Kanomax S-6543-0E User manual

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Items

MODEL

Qty

Functions

Main Body

6501-00

One of

these

－

Main Body with analog
output

6501-A0

With analog output function

Main Body with pressure

sensor

6501-B0

With pressure measurement
function

Main body with pressure

sensor and analog
output

6501-C0

With pressure measurement and
analog output functions

Probe

6531-21

One of

these

Air velocity, air temperature,
humidity sensor (directivity)

6541-21

Air velocity, air temperature

sensor (directivity)

6542-21

Air velocity, air temperature
sensor (needle-type)

6533-21

Air velocity, air temperature,
humidity sensor (spherical)

6543-21

Air velocity, air temperature
sensor (spherical)

6551-21

Air velocity sensor
(mini-spherical, straight type)

6552-21

Air velocity sensor
(mini-spherical, articulating type)

6561-21

Air velocity, air temperature
sensor (directivity)

Probe Cable

6531-06

1

To connect Probe to Main Body

USB Cable

－

1

USB Communication Cable

Carrying Case

－

1

Hard case

Operation Manual

－

1

－

Manganese AA Batteries

－

6

－

Items

MODEL

Functions

Extension Rod (Flexible)

6531-04

For measurements in high places

Extension Rod (Straight)

6531-05

For measurements in high places

AC Adaptor

6113-02

Power Supply

Printer (Recommended)

DPU-S245

To print out data, calculation results, etc.

Printer Cable

6000-31

To connect the Main Body to the Printer

Mobile ANEMOMASTER
Measurement Software

6000-41

Data acquisition software

Hands-free Case

6000-61

For hands-free measurement

List of Components

■ Standard

■ Available Accessories

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i

Important Safety Information

The symbols for the warnings used in this manual are defined below:

Classifications

Danger: To Prevent Serious Injury or Death

Warnings in this classification indicate a danger that may result in
serious injury or death if not observed.

Caution: To Prevent Damage to the Product

Warnings in this classification indicate a risk of damage to the
product that may void the product warranty if not observed.

Description of Symbols

△This symbol indicates a condition that requires caution (including

danger). The subject of each caution is illustrated inside the triangle
(e.g. the high temperature caution symbol is shown on the left).

This symbol indicates a prohibition. Do not take the prohibited
action shown inside or near this symbol (e.g. the disassembly
prohibition symbol is shown on the left).

●This symbol indicates a mandatory action. A specific action is given

near the symbol.

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Forbidden

Hot surface

Don’t touch

Explosive

Use properly

Forbidden

Set up properly

Caution

Use properly

Forbidden

Forbidden

Danger

Never bring the probe close to a flammable gas atmosphere.

The heated sensor may cause a fire or explosion.

Never touch the sensor.

The sensor is heated during operation. Touching the heated sensor
may cause burns, and may also damage the sensor itself.

Do not disassemble or heat the batteries, or put them into a
fire.

This may cause burns and the batteries may burst.

If abnormal noises, smells or smoke occur, or if liquid enters
the instrument, turn off the instrument immediately, and
remove the batteries or pull out the plug.

There is possibility of malfunction, electric shock, and/or fire. Please
contact your local distributor or our service center for repair.

Caution

Always unplug the instrument from the electrical outlet when
the instrument is not in use.

Failure to do so may cause an electrical shock, fire or circuit damage.

Do not use the instrument in a water vapor atmosphere.

Condensed steam on the sensor will change the heat dissipation rate,
resulting in inaccurate measurements. It may also cause damage to
the sensor.

This instrument is designed to be used in an environment with
a clean air stream without any dust or foreign materials.

Foreign materials may cause damage to the sensor. Also dust or
foreign materials on the sensor will impede accurate measurements.

Do not apply force to the sensor.

If the sensor is deformed, the accuracy of the sensor may be
affected.

When measuring, ensure that the direction mark is facing into
the airflow.

Otherwise, the measurement may be inaccurate, as some sensors
(uni-directional probes) have a specific directivity.

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Do not remodel/

disassemble

Electrified

Forbidden

Forbidden

Forbidden

Forbidden

Forbidden

Forbidden

Set up properly

Use properly

Do not use or leave the instrument in a high temperature,
high humidity or dusty environment. Do not leave this
instrument under direct sunlight for a prolonged period.

The instrument may not function properly out of the specified
operating conditions.

Do not subject the instrument or the probe to strong impacts.

Dropping the unit or placing heavy objects on it may cause damage
or malfunction to the instrument.

Never disassemble, modify or repair the product.

Failure to observe the above may cause a short circuit and/or other
failures that will affect the performance.

Do not pick up or carry the instrument by the probe cable.

It may cause a malfunction or the wire may break.

Remove the batteries from the battery compartment when
storing the instrument for a long period. Do not leave
exhausted batteries in the battery compartment. When
inserting batteries be sure to insert them with the polarity
facing the correct direction.

Failure to do so may cause battery leakage.

Do not wipe the instrument with a volatile solvent.

The body may deform or deteriorate. Use a soft dry cloth to remove
stains. If stains persist, soak the cloth in a neutral detergent and
wipe the instrument with the soft cloth. Never use volatile solvents
such as thinner or benzene.

Discharge any built-up static electricity from your body before
touching the instrument.

The built-up static electricity may influence the readings and cause
damage to the circuit.

Regularly check the head of the probe for contamination.
Impurities (such as dust) on the sensor may affect the
accuracy of the measurements.

To get rid of dust, use a blow blush for cameras to blow it off, or you
can rinse it with water and allow it to air-dry completely.
*Be sure to turn the power off before you clean it.
*Never dry the probe with heat. (Heat may cause permanent damage
to the sensor.)

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Use properly

Forbidden

Forbidden

Forbidden

Do not move the main unit and the probe from a cold place to
a warm place quickly. It will cause condensation.

Even when used in an environment within the specified operating
temperature and humidity, a sudden temperature change may
cause condensation. Condensation generated on the sensor may
cause inaccurate measurements. Condensation on metal parts may
cause rusting and lead to a malfunction.

Do not touch the LCD screen with a sharp-pointed object or
with excessive pressure.

It may cause distortion of the screen or a malfunction. Also a rapid
temperature change may cause a malfunction of the screen.

When storing the instrument, put the instrument in the
carrying case and keep it in a place with an ambient
temperature of -10 to 50°C and no condensation.

Do not dispose of the instrument as household waste.

Please note that the disposal of the instrument and the batteries
should be in line with your local or national legislation. For details,
please contact your local distributor.

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v

Table of Contents

§ 1 Part Names and Functions ....................................................................... 7

Main Body ............................................................................................................. 7

Touch Panel ........................................................................................................... 8

Probe .................................................................................................................... 9

Probe Cable ......................................................................................................... 10

§ 2 Getting Started ...................................................................................... 11

Installing Batteries ................................................................................................ 11

Connecting the Probe and the Probe Cable .............................................................. 12

Disconnecting the Probe/Probe Cable ...................................................................... 12

Turning ON/OFF the Power .................................................................................... 13

Precautions for Measurements ............................................................................... 14

Duct Shape / Size Input ........................................................................................ 16

§ 3 Normal Measurement NORMAL MODE ............................................... 18

§ 4 Measuring Max, Min, and Mean: CALCULATION Mode ............................. 22

§ 5 Measurement of Air Flow FLOW RATE Mode ......................................... 25

SINGLE FLOW RATE Mode ..................................................................................... 25

MULTI FLOW RATE Mode ....................................................................................... 29

§ 6 Store and Recall Measured Data ............................................................. 31

§ 7 Print Out ............................................................................................... 34

Preparation for Printing ......................................................................................... 34

Print Out in NORMAL Mode .................................................................................... 34

Print Out in CALCULATION Mode and FLOW RATE Mode ............................................ 35

Print Out Stored Data（Single Page） ...................................................................... 36

Print Out Stored Data（Plural Pages） ..................................................................... 38

§ 8 Digital Output ........................................................................................ 39

Preparation .......................................................................................................... 39

To Access the CLIMOMASTER from Your PC ............................................................. 39

§ 9 Analog Output ....................................................................................... 43

§ 10 Other Settings ....................................................................................... 45

Date.................................................................................................................... 45

Units and Baud Rate ........................................................................................... 46

Settings for LCD Backlight .................................................................................. 47

To Delete Data ..................................................................................................... 48

To Delete All the Data ........................................................................................... 49

Contrast Adjustment ............................................................................................. 50

§ 11 How to Clean a Probe ............................................................................ 51

§ 12 Specification .......................................................................................... 52

§ 13 Principle of Measurement ...................................................................... 53

Principle of Hot-wire Anemometer .......................................................................... 53

What are Discomfort Index (DI) and Dew Point Temperature (DT)? ............................ 55

About Compensation ............................................................................................. 56

§ 14 Probe Directivity (Air Velocity) ............................................................... 57

§ 15 Trouble Shooting .................................................................................. 59

§ 16 Warranty and After Service .................................................................... 61

Kanomax Limited Warranty .................................................................................... 61

§ 17 Contact Information .............................................................................. 62

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Analog Output
Terminal

Serial

Communication

Terminal

DC Input
Terminal

Power Switch

Battery
Compartment

LCD Display

Touch Panel

■ Pressure port is only

■ Analog output is only

MODEL6501-A0/-C0.

§ 1 Part Names and Functions

Main Body

Pressure Port

available on
MODEL6501-B0/-C0.

available on

Probe

Socket

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7

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

▲ ▼ Navigation Keys

1. In Normal Mode, this key allows you to select

TC10: Displays the moving average for 10 sec

2. In the Main Menu, press these keys to scroll in
the desired direction

*1 Air temperature is only available on

*3 Pressure is only available on MODEL6501-B0/6501-C0

*1
*2

Air Flow

Air Temp.

Humidity

Air Velocity

Air Temp.

Humidity

Pressure

*3

……………………

……

Normal Measurement Mode

To set the date, time and units

■ Zero point adjustment is only available on

Touch Panel

MENU Key

Enters the Main Menu to select a function.
*Press the MENU Key to CANCEL out of the current measurement or

settings and return to the Main Menu.

……………

………

……………

………

…………

…………………

START/HOLD Key

This key will start and stop the calculation and/or measurement. It
also functions as a hold key during measurements.

To input duct shape and size
Calculation Mode
To measure flow rate
To output stored data
To delete stored data

Zero point adjustment

MODEL6501-B0/-C0.

the time constant (1, 5, or 10 sec)
(TC1→TC5→TC10)

TC1: Displays the instantaneous value

at every 1 second

TC5: Displays the moving average for 5 sec

MODE Key

You can select the measurement
mode

MODEL6531/6541/6542/6543/6533/6561.

*2 Humidity is only available on MODEL6531/6533.

SET Key

Press the key to execute the selected item.

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8 Part Names and Functions

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*Unit: mm

○1

○2

○3
○

4

*

○6

○5

○6

○1

○2○3

○1

○2

○3

○4

○6

○1

○2

○7

○6

○6

○7

○2

○1

○1Air Velocity Sensor ○2Temp. Compensation Sensor
○

○5Wind Direction Mark ○6Probe Number ○7Φ2 Shielded Cable

○1
○

○6

Probe

There are 8 different types of probes available for CLIMOMASTER.
The model number and specifications depends on the type of the
probe you have. The compatibility feature of the probes allows you
to swap out probes freely without having to recalibrate the main
unit.

MODEL6542-21

MODEL6531-21／6541-21/6561-21

MODEL6543-21

MODEL6533-21

MODEL6551-21

MODEL6552-21

3

Temperature Sensor ○4Humidity Sensor

2○3

*Model6531 only

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9

Probe Connector

Main Body Connector

*Unit: mm

*Unit: mm

*Unit: mm

Approx.Φ15

Approx.Φ16

Approx.230 to 870

Approx.50

Approx.130

Approx.Φ23

Cable length: Approx.2000 including the rod

Cable length: Approx.2000 including the rod

Approx.Φ15

Approx.Φ23

Approx.130

Approx.330 to 960

Approx.50

Approx.Φ16

Approx.2000

Approx.43

Approx.43

Approx. Φ15

Approx. Φ14

Probe Cable

The probe can be extended by using a probe cable between the main
unit and the probe.

Extension Rod (Optional)

Straight

Flexible

Do not use the Flexible Extension Rod in an environment with an air
velocity of 20 m/s or greater; use the Straight Extension Rod for
these higher velocities.

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4. Insert the batteries according to the

batteries. Failure to observe this may
cause battery leakage or damage the

3. Lift the cover away from the body.

2. Slide the cover until it stops.

5. Put the cover back on by reversing

1. Press down on the battery cover.




 Ni-MH AA size batteries

Types of batteries that can be used are:

§ 2 Getting Started

Installing Batteries

Backside of the body

indicated polarity chart. This
instrument requires six (6) AA size
batteries that must be of the same
type. DO NOT mix different types of

instrument.

*Batteries CANNOT be recharged by

the AC adapter.

Manganese AA size batteries
Alkaline AA size batteries
Ni-Cd AA size batteries

the above procedure.

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11

Probe Terminal to connect

1. Align the connector of the probe or

2. Line up the connector of the probe

1. Lightly lift the locking ring of the
probe/probe cable (A, as shown left).

A

2. Pull the probe/probe cable out

Probe
Number

Probe No.

Connecting the Probe and the Probe Cable

This section describes how to connect the probe or the probe cable
to the main unit.

Make sure that the power is turned OFF when connecting or
disconnecting the probe or the probe cable.

the Probe/Probe Cable

Disconnecting the Probe/Probe Cable

To remove the probe, follow the procedure below:

Make sure that the power is turned OFF when connecting or
disconnecting the probe or the probe cable.

the probe cable with the probe
terminal on the body.

*When connecting the probe, make sure

the probe number faces towards the front

side of the main unit.

and the terminal of the body and
gently push until it clicks.

*DO NOT FORCE in the probe/probe cable

connector to the main body and DO NOT

ROTATE the probe/probe cable once it is

connected. Doing so may cause serious

damage to the instrument.

vertically while holding the lock ring
up.

*DO NOT rotate the connector of the
probe/probe cable when it is connected to
the main body. Doing so may cause serious
damage to the instrument.

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CONNECT PROBE
AND RESTART!

NO PROBE!

'12/04/12a15:40:23 ~

TCC1

0.87f

25.3e

64.1g

Power Switch

|: Power ON

Ｏ: Power OFF

Power ON

Connect the probe/probe

cable to the instrument

Normal Mode Screen (refer to P.18 for details)

3. Air velocity 6. Battery level indicator

*1Air temperature is available only on MODEL6531/6541/6542/6543/6533/6561.
*2Humidity is available only on MODEL6531/6533.

Batteries must
be replaced.

Blinks

- Locked Status -

will be cancelled and data will NOT be saved. To release

the lock, turn off the power and replace the batteries.

Probe is not

connected

properly

Annual Calibration

A year after

calibration

Press any key or
10 sec later…

When the probe is not connected
properly, the “NO PROBE!” warning will
be displayed as shown above. Turn the
power off, and check the connection of
the probe.

Normal

Flow

Last calibration

date

A year after the last calibration, a notice to

measurement mode 10 seconds later or after any
key is pressed.

'12/04/12a15:40:23 ~

TCC1

0.87f

25.3e

64.1g

aaaaCLIMOMASTER
aaaaVersiona4.00

aa*aNowaLoadinga!a*

ooCalibrationoDue
ooooooLastoDone
Ooooo2010/02/23
o<PushoANYoKey:Start>

1.

6.

2.

3.

4.

5.

Turning ON/OFF the Power

The power switch to turn the power ON/OFF is located at the side of
the instrument. When you turn the power on after connecting the
probe/probe cable, a test screen with the Kanomax logo, model, and
the version of the firmware will be displayed for a few seconds
before it switches to the Normal Mode screen.

perform the annual calibration will be displayed
on the screen. The screen will switch to normal

1. Current date and time 4. Air temperature*1

2. Time constant (P.20) 5. Humidity*2

Battery Level Indicator

The screen may freeze if a high velocity is measured when the battery
level indicator is blinking.
The indicator changes as indicated below according to the remaining
battery level:

When is displayed, all functions of the

instrument will be locked. The current measurement

Check the “Battery Level Indicator” to
confirm the remaining battery level. The
battery consumption rate largely depends
on the measured air velocity. When the
batteries need to be replaced (or
recharged), the indicator will start blinking.

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13

Direction Mark

Airflow

*For more

information on proper

handling of the

counterpart standards
that apply.

ASSMAN
Psychrometer, please
refer to Japanese
Industrial Standard
(JIS-Z8806 “Method
of measuring
Humidity), or its

Precautions for Measurements

Air Velocity

●MODEL6531/6541/6561: The probe has its own

directivity characteristics. Make sure that the
direction mark is facing into the airflow. If you
are not sure of the airflow direction, slowly rotate
the probe and select the point where you get the
maximum velocity reading.

●MODEL6533/6542/6543/6551/6552: This omnidirectional

probe has a horizontal, 360 degree dynamic characteristic

(Refer to “Directivity of the Probe” on P.57 for details).

●The probe relies on both an air velocity sensor and temperature

compensation sensor to accurately measure air velocity. In order
to do so, it is necessary that both sensors are evenly exposed to the
airflow under the same temperature conditions (Refer to the figures
of the probes on P.9 for the location of the sensors).

●For measurements in an environment with rapid air temperature

changes, measure for at least 20 seconds and wait for the reading to
stabilize before starting the actual measurement (i.e. the data will
not be accurate until the probe has time to acclimate to the
environment.)

Air Temperature

●The faster the wind, the shorter the response time for temperature

measurements. The normal response time is approximately 30
seconds when the air velocity is 1 m/s (90% response). Wait for the
reading to become stable before taking a measurement.

●When no airflow is present, the air temperature reading may be

higher than the actual temperature due to the heat generated by the
air velocity sensor. It is recommended that you SLOWLY wave the
probe to create an environment with approx. 0.1m/s airflow to
obtain accurate temperature readings.

Humidity

●Humidity readings in an atmosphere with extremely high humidity

or rapid temperature changes may be higher than the actual
humidity due to condensation generated on the surface of the sensor.
If this occurs, allow the probe to dry in an atmosphere with 40%RH
humidity or less for 24 hours.

―― Comparing with ASSMANN Psychrometer ――

The humidity measurement function of CLIMOMASTER is strictly
calibrated, traceable to Japanese National Standards carried by JEMIC
(Japan Electric Meters Inspection Corporation), and it assures you highly
accurate performance.
The electronic hygrometer, used in CLIMOMASTER, is known to be more
stable and has a shorter response time compared to conventional
ASSMAN Psychrometers. Also, the electronic hygrometer is not dependent
upon the measurement conditions, while an ASSMANN Psychrometer can
easily be influenced by many factors such as dust, condensation and the
way the gauze is wrapped.

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aaaaPRESSUREaZERO

1.ZEROaADJUSTaaaYES

2.SAVEaINFO

00.00h

aaaaPRESSUREaZERO

1.ZEROaADJUSTaaaYES

2.SAVEaINFO

00.00h

aaaaPRESSUREaZERO

1.ZEROaADJUSTaaaYES

2.SAVEaINFO

-0.00h

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

*In order to take

make sure that the

bends.

■ Pressure sensor is

only available on

MODEL6501-B0/-C0.

Pressure

●Do not expose the pressure sensor to more than 75kPa of pressure.

Excess pressure may cause serious damage to the sensor.

●The operating temperature must be between 5oC and 40oC or 41oF

and 104oF when measuring pressure. The instrument may not
operate properly outside of this temperature range.

●Make sure to perform a zero adjustment before measuring

pressure. When performing a zero adjustment, leave both pressure
ports (+) and (-) open.

●The zero adjustment range is – 0.5 to 0.5 kPa. If the reading is out

of this range, an error message will be displayed.

■Zero Adjustment Procedure

Press to enter the Main Menu.

Use to select “8. PRESSURE ZERO”

and press .

Use to select “1. ZERO ADJUST”

and press

.

Use to select “YES”.

Press

to display 0.00 kPa.

Use to select “2. SAVE INFO”.

Press . This will complete the zero

adjustment and you are back in Main

Menu.

If you press

without completing the zero adjustment.

before you save, you will go back to the Main Menu

■ Connecting the Pressure Tube

an accurate
measurement,

tube is properly
secured without
any leakage, or

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Connect the pressure tube to the (+) or (-)
port as you see on the left.

Connect/insert the other end of the tube to the
measuring hole of the duct. If the pressure
that you are going to measure is positive,
connect the tube to (+) port. If it is negative,
connect the tube to (-) port.

15

aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaCIRCLE

3.DIAMETERaaaaaaa300

4.UNIT(mm/inch)aaamm

6.SAVEaINFO

aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaRECTANGLE

3.WaSIZEaaaaaaaaaaa-

4.HaSIZEaaaaaaaaaaa-

5.UNIT(mm/inch)aaamm

6.SAVEaINFO

aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaRECTANGLE

3.WaSIZEaaaaaaaaaaa-

4.HaSIZEaaaaaaaaaaa-

5.UNIT(mm/inch)aaamm

6.SAVEaINFO

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

Duct Shape / Size Input

Before measuring the volumetric flow rate, the duct shape and size
settings must be entered. Up to 25 different duct types can be
registered in this instrument.
Select a duct type from the registered duct types to measure the air
flow rate.

Press to enter the Main Menu.

Use

to select ”2. DUCT TYPE”.

Press .

<To Set Duct ENTRY No.>

You can choose a memory address from 1 to 25 to store the duct
data in.

Use to select “1. ENTRY No.”

and press .

Use to select ENTRY No. and

press .

<To Set Duct SHAPE (RECTANGLE/CIRCLE)>

Use to select “2. SHAPE” and press .

Use to select “RECTANGLE” or “CIRCLE” and press

.

Rectangular Duct Circular Duct

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aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaRECTANGLE

3.WIDTHoooooooooo800

4.HEIGHTooooooooo500

5.UNIT(mm/inch)aaamm

6.SAVEaINFO

aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaRECTANGLE

3.WaSIZEaaaaaaaaa800

4.HaSIZEaaaaaaaaa500

5.UNIT(mm/inch)aaamm

6.SAVEaINFO

aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaRECTANGLE

3.WaSIZEaaaaaaaaa800

4.HaSIZEaaaaaaaaa500

5.UNIT(mm/inch)aaamm

6.SAVEaINFO

aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaCIRCLE

3.DIAMETERaaaaaaa300

4.UNIT(mm/inch)aaamm

6.SAVEaINFO

<To Set Duct Size>

Registering a Rectangular Duct

Use to select “3. WIDTH” and

press

.

width and press

Use to enter the

.

Use to select “4. HEIGHT” and

press . Use to enter the

height and press .

The maximum is 9999mm or 999.9 inch.

Registering a Circular Duct

Use to select “3. DIAMETER”

and press . Use to enter

the diameter of the duct and press .

The maximum is 9999mm or 999.9inch.

<To Set Units (mm/inch)>

Use to select “5. UNIT(mm/inch)”

and press .

*For a circular duct, select

“4. UNIT (mm/inch)”.

Use to select mm or inch and

press .

<To Save the Setting>

Use to select “6. SAVE INFO” and

press .

This will complete the Duct Shape/Size

Input and you are back in Main Menu.

If you press

before you save, you will go back to the Main

Menu without completing the Duct Shape/Size Input.

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17

'12/04/12a16:24:37 ~

TCC1

DCC15
WCCC­HCCC-

------a

24.9e

63.7g

'12/04/12a16:24:37 ~

TCC1

DCCC3
C1050

6037a

24.9e

63.7g

'12/04/12a16:24:37 ~

0.31h

'12/04/12a15:40:23 ~

TCC1

0.87f

25.3e

64.1g

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

Duct type

■ Humidity is only

MODEL6531/6533.

■ Pressure is only

/-C0.

§ 3 Normal Measurement NORMAL MODE

This is the mode that you will be in, when you first turn on the
instrument. In this mode you cannot save any data. The display is
updated every 1 second.

To move to NORMAL Mode from

another measuring mode, press .

available on

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/
6561

available on
MODEL6501-B0

Select “1. NORMAL” and press .

Selecting the Measuring Parameters

The measurement parameters can be selected in Normal Mode as
described below.

<Air Velocity Measurement Screen>

While in Normal Mode as shown left,

the measured item can be changed by

pressing . The item changes in the
following sequence: Pressure→Air

Rate→Air Velocity

<Pressure Measurement Screen>

Pressure measurement is a feature for

MODEL 6501-B0/6501-C0.

This screen is displayed on MODEL
6501-B0/-C0, which has a built-in
pressure sensor.

<Flow Rate Measurement Screen>

The selected duct type will be

displayed at the lower left of the

screen.

To select the duct type, use

while pressing .

If you have not selected a duct type or your selected

duct type (number) is not available, the instrument will

not give you the flow rate reading. Make sure the duct

type is properly registered and selected. See “Getting

Find Quality Products Online at: [e-mail]

18 Normal Measurement NORMAL MODE

www.GlobalTestSupply.com

Started Duct Shape/Size Input” on P.16 for details.

'12/04/12a15:40:23 ~

TCC1
HOLD

0.87f

25.3e

64.1g

'12/04/12a15:40:23 ~

TCC1

0.87f

25.3e

64.1g

'12/04/12a15:40:23 ~

TCC1
HOLD

0.87f

25.3e

64.1g

'12/04/12a15:40:23 ~

TCC1

0.87f

25.3e

64.1g

■ Humidity is only

MODEL6531/6533.

■ Pressure is only

Hold the Reading

While measuring (in NORMAL Mode),

available on

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

press the

reading. This is applicable in both the

flow rate and pressure measurement

screens as well.

The ”HOLD” indicator appears on the
display to indicate that the reading
shown is held.

Press again to release.

Hold the Maximum Value

While measuring (NORMAL Mode),

press and hold .

The “HOLD” indicator appears on the

display. As long as you keep pressing

down the button you can hold the

key to hold the current

available on
MODEL6501-B0/-C0.

maximum value of each parameter (air

velocity, air temperature, humidity and

pressure).

When you release , the reading

shown will be frozen. Press

to release.

again

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19

MODE

How To Take In Measured Data

EXPLANATION

TC1

Displays the
instantaneous value at
every 1 sec.

TC5

Updates every second.
The value displayed is
the average of the past 5
seconds.

TC10

Updates every second.
The value displayed is
the average of the past
10 seconds.

'12/04/12a15:40:23 ~

TCC1

0.87f

25.3e

64.1g

Time Constant

Data for 1 sec

Average of 5 sec

Average of 10 sec

■ Humidity is only

MODEL6531/6533.

sec. (Measuring Time)

sec. (Measuring Time)

sec. (Measuring Time)

■ Pressure is only

Setting the Time Constant

In NORMAL Mode, you can change the

available on

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

You can select the Time Constant from 1, 5 or 10seconds.

Time Constant (TC) by pressing .

TC1: Displays the instantaneous value at every 1 second

available on
MODEL6501-B0/-C0.

TC5: Displays moving average for 5 seconds
TC10: Displays moving average for 10 seconds

*The Time Constant is only effective in Normal Mode. When you first turn

on the instrument, it is effective only for the AIR VELOCITY and the AIR
FLOW measurements in Normal Mode. If you need to apply the time
constant to the AIR TEMPERATURE, HUMIDITY and PRESSURE
measurements in Normal Mode, refer to the next section “Changing

Time Constant Application”.

*** What is Time Constant? ***

Time Constant determines the time span of the moving average. When you set the Time
Constant to a larger (longer) value, the readings will become stable. When you select a smaller
(shorter) value, the readings will become more responsive and sensitive to changes in air
velocity. This function is not available in Calculation or Flow Rate Mode.

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20 Normal Measurement NORMAL MODE

www.GlobalTestSupply.com

TC(T.H.P) SET

1.TC(T.H.P) SET NO

2.SAVE INFO

TC(T.H.P) SET

1.TC(T.H.P) SET YES

2.SAVE INFO

aaaaaaaUTILITY

1.TIME AJUST

2.UNIT SELECT

3.ANALOG OUTPUT

4.TC(T.H.P) SET

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

*P indicates Pressure (MODEL6501-B0/-C0).

T indicates Air Temperature (MODEL6531/6541/6542/6533/6543/6561).

*H indicates Humidity (MODEL6531/6533).

oooooooUTILITY

1.TIMEoADJUST

2.UNIToSELECT

3.ANALOGoOUTPUT

4.TC(T.H.P)oSET

5.BACKLIGHToON/OFF

■ Pressure is only

available on

/-C0.

MODEL6501-B0

Changing the Time Constant Application

When you first turn on the instrument, the Time Constant is only
effective for AIR VELOCITY and AIR FLOW in Normal Mode. If you
want to make it effective for AIR TEMPERATURE, HUMIDITY and
PRESSURE, the following change must be made.

Press to enter the Main Menu.

Use and select “7. UTILITY”.

Press .

Use and select
“4. TC(T.H.P) SET”. Press .

*If your instrument does not have the
optional pressure sensor, the screen will

display “4. TC(T.H)”.

Select “1. TC(T.H.P) SET” and press

. Use to select YES or NO.

Press .

YES: The time constant is effective for

all parameters in Normal Mode.

NO: The time constant is only effective

for the AIR VELOCITY and FLOW RATE.

<Save the Settings>

Use to select “2. SAVE INFO”.

Press to save the new settings

and go back to Main Menu.

If you press

the Main Menu and any setting changes you made will not be saved.

before saving the settings you will return back to

*

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www.GlobalTestSupply.com

21

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

Remaining Memory
Available

Total Memory

The 1st trial The 2nd trial The Nth trial

TRIAL(1) TRIAL(2) …………… TRIAL(N)

Measuring Time……Sampling Time x N (Number of Trial)

Sampling Time

CALCULATE R20000/20000

1.MODE11111111AVERAGE

2.SAMPLING(TIME)0012s

3.SAMPLING(n)110050

4.DATA2STORAGE2?22YES

5.SET2TO2START

§ 4 Measuring Max, Min, and Mean: CALCULATION Mode

CALCULATION Mode will automatically calculate the maximum,
minimum and mean of the measured data.

Press to enter the Main Menu. Use

to select “3. CALCULATION”

and press .

CALCULATION Mode Display Icons

1. CALCULATION Mode
AVERAGE: Takes a measurement

every second and then displays the
average for the set sampling time.
INSTANT: Takes a single
measurement at the end of the
sampling time.

2. SAMPLING TIME (1 to 999 sec)

To set the length of the sampling time.

3. No. TRIAL (N) (1 to 9999 times)

To set the number of samples (trials) needed. Each trial will be
for the duration specified in sampling time.

4. DATA STORAGE (YES or NO)

5. SET TO START

Save the settings and return to standby.

Find Quality Products Online at: [e-mail]

22 Measuring Max, Min, and Mean: CALCULATION Mode

www.GlobalTestSupply.com

CALCULATE R20000/20000

1.MODE11111111AVERAGE

2.SAMPLING(TIME)0012s

3.SAMPLING(n)110050

4.DATA2STORAGE2?22YES

5.SET2TO2START

CALCULATE R20000/20000

1.MODE11111111AVERAGE

2.SAMPLING(TIME)0012s

3.SAMPLING(n)110050

4.DATA2STORAGE2?22YES

5.SET2TO2START

CALCULATE R20000/20000

1.MODE11111111AVERAGE

2.SAMPLING(TIME)0012s

3.SAMPLING(n)110050

4.DATA2STORAGE2?22YES

5.SET2TO2START

CALCULATE R20000/20000

1.MODE11111111AVERAGE

2.SAMPLING(TIME)0012s

3.SAMPLING(n)110050

4.DATA2STORAGE2?22YES

5.SET2TO2START

CALCULATE R20000/20000

1.MODE11111111AVERAGE

2.SAMPLING(TIME)0012s

3.SAMPLING(n)110050

4.DATA2STORAGE2?22YES

5.SET2TO2START

<Setting the CALCULATION MODE>

Select “1. MODE“ and press .

Use to select AVERAGE or

INSTANT and press .

<Setting the SAMPLING TIME>

Use to select

“2. SAMPLING (TIME)” and press

Use to select SAMPLING TIME

(1 to 999 sec) and press .

<Setting the No. TRIAL (N)>

Use to select “3. SAMPLING(n)”

and press .

Use to select No. TRIAL

(1 to 9999 times) and press .

Data obtained by the number of trials

set here will be stored.

<DATA STORAGE>

.

Use to select

“4. DATA STORAGE?” and press

Use to select YES or NO and

press .

There must be sufficient memory to store the calculation data. If the
measured data would exceed the available number of empty data
locations, Climomaster will automatically adjust the number of trials to
match the amount of free remaining memory locations. (Ex.: if there is
R0020/20000 remaining, you can only measure 20 times even if you
set the No. TRIAL to more than 20.

<Save the Settings>

Use to select

“5. SET TO START” and press

(In the example shown at the left, the

instrument will perform fifty (50)

measurements of one (1) second

.

.

intervals.)

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www.GlobalTestSupply.com

23

'12/04/12a15:40:23 ~

RDY.

N2221
/2250

0.87f

25.3e

64.1g

■ Humidity is only

available on

MODEL6531/6533.

'12/04/12a15:42:57 ~

SMP .

N2223
/2250

2.11f

25.3e

64.2g

2222CALCULATION

MAX

AVG

MIN

2.76f

1.43f

0.81f

■ Pressure is only

/-C0.

<READY>

The instrument is ready for measuring.

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

available on
MODEL6501-B0

<While Measuring>

<RESULT>

Press to change the applied

parameters. (Air Velocity, Air Temp,

Humidity – Flow Rate, Air Temp,

Humidity – Pressure)

Press to start.

Press

to stop.

If you have selected “YES” for “4. DATA
STORAGE?”, the measured data will be

stored.

Pressing will also stop the

measurement but the data will not be

saved.

After all the trials are finished, the
calculated results will be displayed.

Press to check each parameter

in the following sequence: Air Velocity

(or Air Flow)  Air Temp.  Humidity 

Dew Point Temperature (DT),

Discomfort Index (DI).

*If you measured Pressure, only Pressure will be displayed.

Press to return to the setup menu of the CALCULATION Mode.

Press to return to the Main Menu. If YES is selected for “DATA

STORAGE”, the results will be stored.

Related Functions:

■ If a printer is connected, press to print out the results.

■ To recall stored data → P. 31

■ Print out → P.34

■ What is Dew Point Temperature (DT) and Discomfort Index (DI)?

→P. 55

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24 Measuring Max, Min, and Mean: CALCULATION Mode

www.GlobalTestSupply.com

TRIAL(1) (2) (3) ……(N) TRIAL(1) (2) (3) ……(N) TRIAL(1) (2) (3) ……(N)

Time needed to measure a point…Sampling Time X N (Number of Trial)

Value at point 1 Value at point 2 Value at point M

POINT(1): avg(1)＝ΣTRIAL(N)／N

POINT(M): avg(M)＝ΣTRIAL(N)／N

<Result>



 Minimum (MIN): MIN＝ Minimum value from avg(1) to avg(M).

§ 5 Measurement of Air Flow FLOW RATE Mode

CLIMOMASTER features an accurate Flow Rate Mode which
corresponds to the industry measurement standards such as
ASHRAE.

SINGLE FLOW RATE Mode

This mode is useful for performing a measurement of the airflow of
duct (i.e. a duct traverse). Following the steps listed below, you
can program Climomaster with the following parameters:

 Sampling Time: The instrument will take a sample at the end

of this entered sampling time. Example: if you setup a
sampling time of 10 seconds, Climomaster will wait 10
seconds and then take a measurement. If you are taking
multiple samples, it will wait 10 seconds between each one
before taking the next sample.

 Number of Trials: this is the number of samples you wish to

collect from a single point in the traverse.

 Number of Points: this is the total number of points in the

In single mode, the average, maximum and minimum values from
all points will be calculated. The instrument will record the average
from each point as well as providing a final average of all the points
in the traverse.

traverse.

POINT(1) POINT(2) ……………… POINT(M)

The value of each point is
recorded as the average of
TRIAL(1) to TRIAL(N). This value

(for each individual point) is stored
in the memory.

POINT(2): avg(2)＝ΣTRIAL(N)／N
・・・

Average (AVG): AVG＝(avg(1)+ avg(2)+ ････+avg(M))／M
Maximum (MAX): MAX＝ Maximum value from avg(1) to avg(M).

To take an accurate measurement of the airflow of duct, you need to figure
out the average velocity of air inside the duct and the area of the cross
section of the duct.

Find Quality Products Online at: [e-mail]

www.GlobalTestSupply.com

25

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

SAMPLING MODE

1.SINGLEoFLOWoRATE

2.MULTIoFLOWoRATE

SINGLE (R20000/20000

1.SAMPLING(TIME)001os

2.SAMPLING(n)110050

3.MEAS.2POINT220010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

Remaining Memory
Available

Total Memory

r1=0.316R
r2=0.548R
r3=0.707R
r4=0.837R
r5=0.949R

Measurement

Point

Circular Duct

R

r1

r2

r3

r4

r5

Rectangular Duct

SINGLE (R20000/20000

1.SAMPLING(TIME)001os

2.SAMPLING(n)110050

3.MEAS.2POINT220010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

Air Flow: Air Volume per Time Unit [m3/min, m3/h, ft3/min, ft3/h]
Air Flow (Q) = Average Air Velocity (U) x Cross Sectional Area (A)

Press to enter the Main Menu.

Use

to select

“4. FLOW RATE” and press .

Use to select

“1. SINGLE FLOW RATE” and press

.

<Setting the SAMPLING TIME>

Use to select

“1. SAMPLING(TIME)” and press .

Use to select SAMPLING TIME

(1 to 999) and press .

SINGLE FLOW RATE Mode Display Icons

1. SAMPLING TIME (1 to 999 sec)

To set the interval time between each
sampling. (INSTANT)

2. No. TRIAL (N) (1 to 9999 times)

To set the number of trials (data) to be
sampled at each point.

3. MEAS. POINT (1 to 2000 points)

To set the number of measuring points.

4. DATA STORAGE (YES or NO)

5. DUCT ENTRY NO.

Select the duct entry number of the duct that is to be measured.
Registration and changes to the duct information can also be made.

6. SET TO START

Find Quality Products Online at: [e-mail]

26 Measurement of Air Flow FLOW RATE Mode

Save the settings and return to standby.

www.GlobalTestSupply.com

aaaaaaaDUCTaTYPE

1.ENTRYaNo.aaaaaaaa1

2.SHAPEaaaaRECTANGLE

3.WIDTHoooooooooooo-

4.HEIGHTooooooooooo-

5.UNIT(mm/inch)aaamm

6.SAVEaRETURN

SINGLE (R20000/20000

1.SAMPLING(TIME)001os

2.SAMPLING(n)110050

3.MEAS.2POINT220010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

SINGLE (R20000/20000

1.SAMPLING(TIME)001os

2.SAMPLING(n)110050

3.MEAS.2POINT220010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

SINGLE (R20000/20000

1.SAMPLING(TIME)001os

2.SAMPLING(n)110050

3.MEAS.2POINT220010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

SINGLE (R20000/20000

1.SAMPLING(TIME)001os

2.SAMPLING(n)110050

3.MEAS.2POINT220010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

SINGLE (R20000/20000

1.SAMPLING(TIME)001os

2.SAMPLING(n)110050

3.MEAS.2POINT220010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

<Setting the No. TRIAL>

Use to select

“2. SAMPLING(n)”and press .

Use to select No. TRIAL (1 to

9999) and press .

<Setting MEAS. POINT>

Use to select

“3. MEAS. POINT” and press .
Use to select the number of

MEAS. POINT (1 to 2000) and press

<Data Storage>

Use to select

“4. DATA STORAGE?” and press .

Use to select YES or NO and

press

<Selecting DUCT ENTRY No.>

Use to select

“5. DUCT ENTRY NO.” and press .

*If you select an empty ENTRY NO., you

cannot start the Flow Rate measurement.

The duct type settings screen will be
displayed. Here you can input the
dimensions of the duct.

*Refer to “Duct Shape/Size Input” on P.16 for

details.

<Save the Settings>

.

.

Use to select

“6. SET TO START” and press

.

If you press
Main Menu and any setting changes you made will not be saved.

Find Quality Products Online at: [e-mail]

www.GlobalTestSupply.com

before saving the settings you will return back to the

27

aaaaaa0001/0015aaa~

'12/04/12a16:11:59 ~

RDY.

P

2221

N

2221

D

2223

C

2300

--6037a

25.1e

63.7g

1

5

Number of Points already measured

Number of Points

■ Humidity is only

MODEL6531/6533.

'12/04/12a16:24:37 ~

SMP .

P

2221

N

2224

D

2223

C

2300

--6037a

24.9e

63.7g

aNEXT112001/015222 ~

RDY.

P

2222

N

2221

D

2223

C

2300

--6502a

27.1e

62.9g

aNEXT1FLOW2RATE

MAX

AVG

MIN

106433a

085134a
066797a

<Ready>

The ready screen will be displayed.

available on

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

2
3
4

Use

change the entry no. of the duct type.

while pressing to

Press to start measuring.

Display Icons

1. RDY: Current Status (READY/SAMPLE)

2. P 1: Current Number of Points

3. N 1: Current Number of Trial

4. D 3: Selected Duct Entry Number

5. C300: Duct Shape and Size

(In this case, the duct is circular and 300mm in diameter.)
For the rectangular duct, W*** and H*** will be displayed.

<While Measuring>

Press

to stop the measurement. To

continue measuring, press again.

Press to complete the

measurement. Then the results will be

displayed.

If Point 1 is not completed, no results will be displayed on the screen.

Press to complete the measurement without storing data.

<READY After Point 1>

After completing the measurement of
Point 1, the instrument will be in
STANDBY, ready to measure Point 2.

<RESULT>

After the completion of the
measurement, the results will be
displayed.

Press to select the parameter in
the following sequence: Air Flow→

Air Temperature→Humidity→

Air Velocity

Press to return to the Main Menu.

Find Quality Products Online at: [e-mail]

28 Measurement of Air Flow FLOW RATE Mode

Press

to return to the setup screen of the FLOW RATE Mode.

*If “DATA STORAGE” is set to YES, the results will be stored.

www.GlobalTestSupply.com

MULTI (R20000/20000

1.SAMPLING(TIME)001ps

2.SAMPLING(n)110050

3.MEAS./LOC.oo010/010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

SAMPLING MODE

1.SINGLEoFLOWoRATE

2.MULTIoFLOWoRATE

LOCATION(1) ：AVG(1)＝ΣPOINT(ｉ)／M
LOCATION(2) ：AVG(2)＝ΣPOINT(ｉ)／M

LOCATION(L) ：AVG(L)＝ΣPOINT(ｉ)／M

<Result>

Maximum value from AVG(1) to AVG(L)

 Minimum(MIN): MIN＝Minimum value from AVG(1) to AVG(L)

POINT(1) ：avg(1)＝ΣTRIAL(ｉ)／N

POINT(M) ：avg(M)＝ΣTRIAL(ｉ)／N

MENUaa1.NORMAL

aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO

MULTI FLOW RATE Mode

MULTI FLOW RATE is very similar to the SINGLE FLOW RATE MODE,
except it adds an additional parameter for the number of locations.
This allows you to take several air flow measurements (i.e.
traverses) and get a total average, for example measuring flow rate
from multiple ducts to get an overall average.

The value of each point is the
average of TRIAL(1) to TRIAL(N).
The value of each location is the
average of POINT(1) to
POINT(M). The value of each
location will be stored in the
memory.

 Average(AVG): AVG＝(AVG(1)+ AVG(2)+ ････+AVG(L))／L
 Maximum(MAX): MAX＝

Press to enter the Main Menu.

Use to select “4. FLOW RATE”

and press .

Use to select

POINT(2) ：avg(2)＝ΣTRIAL(ｉ)／N
・・・

・・・

“2. MULTI FLOW RATE” and press

.

As the same as the SINGLE mode, set

the following: 1. Sampling Time, 2. No.

Trial, 4. Data Storage, and 5. Duct

Entry No.

Use to select

“3. MEAS./LOC.” and press .

Use to select the number of

MEAS. points (1 to 999) and press .

Then use

to select the

number MEAS. locations (1 to 999) and

press

.

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29

'12/04/12a16:11:59 ~

RDY.

P

2221

N

2221

L

2221

C

2300

---502a

27.1e

62.9g

MULTI (R20000/20000

1.SAMPLING(TIME)001ps

2.SAMPLING(n)110050

3.MEAS./LOC.oo010/010

4.DATA2STORAGE2?22YES

5.DUCT2ENTRY2NO.2221

6.SET2TO2START

①
②
③
④
⑤

aNEXT1FLOW2RATE

MAX

AVG

MIN

106433a

085134a
066797a

<Save the Setting>

Use to select

“6. SET TO START” and press .

If you press
Main Menu and any setting changes you made will not be saved.

before saving the settings you will return back to the

<Ready>

The ready screen will be displayed.

Use , while pressing to

change the entry number of the duct

type. Press to start measuring.

Follow the same procedure as SINGLE

mode to measure.

Display Icons

1. RDY: Current Status (READY/SAMPLE)

2. P 1: Current Number of Points

3. N 1: Current Number of Trial

4. L 1: Current Number of Location

5. C300: Duct Shape and Size

(In this case, the duct is circular and 300mm in diameter.)

For the rectangular duct, W*** and H*** will be displayed.

<Display the Results>

After all the measurements at all
locations are completed, the
calculation results will be displayed.

Press to display the results of

each item in the following sequence:

Flow rate → Air Temp→Humidity→

Air velocity

Press to print the results, when a printer is connected.

Press to return to the Main Menu.

Press to return to the setup screen of FLOW RATE Mode.

*When “DATA STORAGE” is set to YES, values of each location will

be stored.

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30 Measurement of Air Flow FLOW RATE Mode

www.GlobalTestSupply.com

MODEL

Measuring

Mode

CALCULATION Mode

FLOW RATE Mode

6531
6533

Display

V

T

H

W

T

H

*P V T

H

W

T

H

Stored

Parameters

V

T

H

V, W

T, H

*P

V, W

T, H

V, W

T, H

6541
6542
6543
6561

Display

V, T

W, T

*P

V, T

W, T

Stored

Parameters

V, T V W

T

*P V W

T

V

W

T

6551
6552

Display

V W *P V W

Stored

Parameters

V

V, W

*P

V, W

V, W

V: Air Velocity W: Flow Rate T: Air Temperature H: Humidity

*P: Pressure is only available on MODEL 6501-B0/6501-C0

DATA OUTPUT

1.DISPLAY

2.PRINTER(SINGLE)

3.PRINTER(MULTI)

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

§ 6 Store and Recall Measured Data

Data which can be stored in the memory of the instrument is shown
below.

What can be Stored

To Recall Stored Data

Press to enter the Main Menu.

Use to select “5. DATA OUTPUT”

and press

.

Use to select “1. DISPLAY”

and press .

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31

■ Humidity is only

MODEL6531/6533.

……………………… Page Number

……………………… Page Number

Number of Trial/Number of Measuring Point

CALCULATION

SINGLE FLOW RATE

………… Calculation Range

Data Number, Air Velocity, Air Temperature, Humidity

START:00100END:050

NUM.

0m/s0000°C000%RH

001

000.810025.400

64.7

002

000.950025.400

64.7

003

000.980025.600

64.9

004

001.050025.700

65.1

005

001.210025.700

65.0

006000.990025.90065.2

……………………… Page Number

Number of Trial/Number of Measuring Location

22222DAPAGEOSET

PAGE:0001
MODE:CALCULATION(A)
DATE:2012/04/12
TIME:2213:40:53
MEAS./LOC.:2220/2ooo­SHAPE:C0ooo-

22222DAPAGEOSET

PAGE:0002
MODE:SINGLEoFLOW2RATE
DATE:2012/04/12
TIME:2215:42:53
DATA/DIV.:oooo3/oo210
SHAPE:C0900

22222DAPAGEOSET

PAGE:0003
MODE:MULTIoFLOW2RATE
DATE:2012/04/12
TIME:2215:45:53
MEAS./LOC.:222o3/210
SHAPE:C0900

MULTI FLOW RATE

■ Pressure is only

/-C0.

<Setting the PAGE>

Use to select the page that

you would like to recall and press .

………… Measured Mode (CALCULATION (A): AVERAGE/(I): INSTANT )
………………… Measured Date (Year/Month/Day)
………………… Measured Time (Hour : Minute : Second)

……………………… Duct Shape/Size (For Air Flow Measurement only)

………………… Measured Date (Year/Month/Day)
………………… Measured Time (Hour : Minute : Second)

……………………… Duct Shape/Size

……… Number of Trial

………… Measured Mode

………

……………………… Duct Shape/Size

………… Measured Mode
………………… Measured Date (Year/Month/Day)
………………… Measured Time (Hour : Minute : Second)

………

<Displaying the Recalled Data>

The recalled data of the selected page will be displayed.

Use to scroll.

available on

………

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

If you measured Flow Rate in CALCULATION Mode or if you

measured in FLOW RATE Mode, you can select Flow Rate or Air

available on
MODEL6501-B0

Velocity to be displayed by pressing .

Only Pressure will be displayed if you measured Pressure.

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32 Store and Recall Measured Data

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START:00100END:050

NUM.

0m/s0000°C000%RH

001

000.810025.400

64.7

002

000.950025.400

64.7

003

000.980025.600

64.9

004

001.050025.700

65.1

005

001.210025.700

65.0

006000.990025.90065.2

aNEXT1FLOW2RATE

MAX

AVG

MIN

106433a

085134a
066797a

<Setting the CALCULATION RANGE>

You can select the range of calculation.

If the data range is correct, press to calculate the range of data

displayed on the screen.

If the range is not correct, press to

display a cursor on “START”.

Use to select the first number of

the data (START) that is to be calculated

and press .

The cursor will move to “END”. Use

to select the number of

the last data (END) that is to be calculated and press .

Press to calculate for the displayed

data range.

*You CANNOT set more than one range.

<In FLOW RATE Mode>

Press to shift the calculation results in the following

sequence: Flow RateAir TemperatureHumidityAir Velocity.

<In CALCULATION Mode>

Press to shift the calculation results in the following sequence:

Air Velocity (Flow Rate)Air TemperatureHumidityDew Point
Temperature, Discomfort Index.

Press to return to PAGE SET.

Press

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to return to the MAIN MENU.

33

Data Bit Length

8 bits

Parity

None

Baud Rate

Set Value

＊

Stop Bit

1

'12/04/12a15:40:23 ~

TC

C1

HOLD

0.87f

25.3e

64.1g

*To change the BAUD RATE, refer to

“Units and Baud Rate” on P.

*

printer, refer to the printer operation
manual.

2001/06/19 13:42:09
Velocity 0.12 m/s
Temperature 25.9 ﾟ C
Humidity 62.7 %RH

…Air Velocity
…Air Temperature

2001/06/19 13:42:28
Pressure 0.23 kPa

Serial

Communication

Terminal

■ Humidity is only

MODEL6531/6533.

■ Pressure is only

/-C0.

§ 7 Print Out

Preparation for Printing

Connect the printer cable to the Serial
Communication terminal located on
the side of the instrument to print out
measurement data.

<Requirements>

●Printer (optional)……Recommended: Seiko Instruments Model

DPU-S245

●Printer Cable (optional)

<Check the BAUD RATE>

You need to enter the same baud rate and data transmission
conditions on both the Main Body and the printer.
The factory setting of the Main Body is as follows:

<Connecting the Printer>

1. Connect the printer to the Main Body (Serial Communication

Terminal) using the printer cable.

2. Turn ON the CLIMOMASTER first, and then turn the printer ON.

3. Make sure that the CLIMOMASTER is displaying NORMAL Mode.

46.

To configure the settings of the

Print Out in NORMAL Mode

When the screen is displaying in

available on

NORMAL Mode, press to HOLD the

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

* If the printer is not connected properly, ”PERR” will be displayed in

the lower left of the display.

Examples of Print Out

Air Velocity Mode Pressure Mode

available on
MODEL6501-B0

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34 Print Out

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display. Press to print out the data

on the screen.

Stored Location

Measurement Mode

No. of Data Records

No. of Points Measured

Calculation Range

Dew Point Temperature

Discomfort Index

PAGE:004
MODE:CALCULATION(A)

DI 74.1

PAGE:002

MIN 0.35 m/s

aNEXCALCULATION

MAX

AVG

MIN

102.76f

081.43f

060.81f

aNEXT1FLOW2RATE

MAX

AVG

MIN

106433a

085134a
066797a

Print Out in CALCULATION Mode and FLOW RATE Mode

<Measurement and Calculation Mode (CALCULATION)>

Press after the measurement and

calculation has been performed to print

out the result.

<Airflow Measurement Mode (FLOW RATE)>

Press

after the measurement and

calculation has been performed to print

out the result.

Examples of Print Out

DATE:2001/06/19
TIME:17:24:33
DATA:005
SAMPLING TIME:001
START:001 END:005
MAX 1.26 m/s
AVG 0.90 m/s
MIN 0.55 m/s
MAX 25.6 ﾟ C

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AVG 25.6 ﾟ C
MIN 25.5 ﾟ C

MAX 64.6 %RH

AVG 64.5 %RH
MIN 64.4 %RH
DT 18.4 ﾟ C

www.GlobalTestSupply.com

Measured Date

Measured Time

Sampling Time

Duct Type

Air Velocity

Flow Rate

Air Temperature

Humidity

Air Velocity

MODE:FLOW RATE
DATE:2001/06/19
TIME:13:35:23
DATA:003
DIV.:002
SAMPLING TIME:001
START:001 END:002
SHAPE D 900mm
MAX 361554 m3/h
AVG 220582 m3/h
MIN 79609 m3/h
MAX 25.5 ﾟ C

AVG 25.4 ﾟ C

MIN 25.4 ﾟ C
MAX 63.7 %RH
AVG 62.6 %RH
MIN 61.4 %RH
MAX 1.58 m/s
AVG 0.96 m/s

35

START:00100END:050

NUM.

0m/s0000°C000%RH

001

000.810025.400

64.7

002

000.950025.400

64.7

003

000.980025.600

64.9

004

001.050025.700

65.1

005

001.210025.700

65.0

006000.990025.90065.2

START:00100END:050

NUM.

0m/s0000°C000%RH

001

000.810025.400

64.7

002

000.950025.400

64.7

003

000.980025.600

64.9

004

001.050025.700

65.1

005

001.210025.700

65.0

006000.990025.90065.2

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

DATA OUTPUT

1.DISPLAY

2.PRINTER(SINGLE)

3.PRINTER(MULTI)

……………………… Page Number

……………………… Duct Shape/Size (for Air Flow Measurement only)

………… Calculation Range

……… Data Number, Air Velocity, Air Temperature, Humidity

■ Humidity is only

MODEL6531/6533.

■ Humidity is only

MODEL6531/6533.

■ Pressure is only

/-C0.

22222DAPAGEOSET

PAGE:0002
MODE:SINGLEoFLOW2RATE
DATE:2012/04/12
TIME:2215:42:53
DATA/DIV.:oooo3/oo210
SHAPE:C0900

Print Out Stored Data（Single Page）

Press to enter the Main Menu.

Use to select “5. DATA OUTPUT”

and press .

Use to select

available on

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

available on
MODEL6501-B0

“2. PRINTER(SINGLE)” and press

.

Use to select the page that you

would to print out and press .

……… Measurement Mode (CALCULATION or FLOW RATE)

……………… Measurement Date (Year/Month/Day)

…………… Measured Time (Hour : Minute : Day)

……… Number of Trial/Number of Measuring Point

The data you have selected will be displayed.

Press to scroll.

If you measured Air Flow in CALCULATION mode or in FLOW RATE

mode, you can select Air Flow or Air Velocity to be displayed by

pressing .

*If you measured Pressure, only Pressure will be displayed.

<Setting the range of calculation.>

You can select the range of calculation.
（If you are not going to change the data range, press to

available on

calculate all the data.）

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

Press . Cursor will appear on

“START”.

Use to select starting point.

Press . Cursor will move to “END”.

You CANNOT set more than one range.

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36 Print Out

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Measurement

PAGE SET

001 0.05 25.8 57.5

002 0.06 25.8 57.6
003 0.48 25.6 57.7
004 0.48 25.6 57.8
005 0.56 25.6 58.0
006 0.48 25.6 58.3
007 0.39 25.5 58.5
008 0.75 25.5 58.7
009 0.27 25.4 58.8

PAGE SET

001 20596 25.8 69.7
002 19906 25.9 72.2
003 6214 25.9 71.3
004 5446 25.9 71.4

Conditions

Calculation

(RESULT)

■ Humidity is only available on MODEL6531/6533.

AaaaaPRINT OUTPUT

1

.RESULT

2.DATA

3.ALL

Please refer to the printing example shown below.

1. RESULT… Conditions and Calculation Results

2. DATA…… Conditions and Stored Data

3. ALL……… Conditions, Calculation Results and Stored Data

Example of Print Out

PAGE:001
MODE:CALCULATION(A)
DATE:2001/05/19
TIME:11:32:26
DATA:010
SAMPLING TIME:001
START:001 END:010

MAX 0.75 m/s

AVG 0.40 m/s
MIN 0.05 m/s
MAX 25.8 ﾟ C
AVG 25.6 ﾟ C
MIN 25.4 ﾟ C
MAX 59.1 %RH
AVG 58.2 %RH
MIN 57.5 %RH
DT 16.8 ﾟ C
DI 73.4
NUM. m/s ﾟ C %RH

Press to select the contents of the

Print Out.

Use to select from items 1 to 3

and press to print out.

PAGE:011
MODE:FLOW RATE

(Always

printed out)

DATE:2001/06/21
TIME:16:23:08
DATA:003
DIV.:005
SAMPLING TIME:001

START:001 END:005

SHAPE W 200 H 300mm
MAX 32194 m3/h
AVG 16871 m3/h
MIN 5446 m3/h

Results

MAX 25.9 ﾟ C
AVG 25.9 ﾟ C
MIN 25.8 ﾟ C
MAX 72.2 %RH
AVG 71.2 %RH
MIN 69.7 %RH
MAX 1.49 m/s

AVG 0.78 m/s

MIN 0.25 m/s
NUM. m3/h ﾟ C %RH

010 0.46 25.4 59.1

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■ Air temperature is only available on MODEL6531/6541/6542/6533/6543/6561.

■ Pressure is only available on MODE 6051-B0/6051-C0

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Data

005 32194 25.9 71.4

37

ooDATAoOUTPUT(MULTI)

1.SELECToSTART:o0001

oooooooooENDoo:o0003
oooooooooSEToo:oooNO

2.ALLoDATAooooooooNO

oooooooooR00020/20000

DATA OUTPUT

1.DISPLAY

2.PRINTER(SINGLE)

3.PRINTER(MULTI)

ooDATAoOUTPUT(MULTI)

1.SELECToSTART:o0001
oooooooooENDoo:o0003
oooooooooSEToo:oooNO

2.ALLoDATAooooooooNO

oooooooooR00020/20000

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

ooDATAoOUTPUT(MULTI)

1.SELECToSTART:o0001

oooooooooENDoo:o0003
oooooooooSEToo:oooNO

2.ALLoDATAooooooooNO

oooooooooR00020/20000

ooDATAoOUTPUT(MULTI)

1.SELECToSTART:o0001

oooooooooENDoo:o0003
oooooooooSEToo:oooNO

2.ALLoDATAoooooooYES

oooooooooR00020/20000

ooDATAoOUTPUT(MULTI)

1.SELECToSTART:o0001

oooooooooENDoo:o0003
oooooooooSEToo:ooYES

2.ALLoDATAooooooooNO

oooooooooR00020/20000

AaaaaPRINT OUTPUT

1

.RESULT

2.DATA

3.ALL

Print Out Stored Data（Plural Pages）

Press to enter the Main Menu.

Use to select “5. DATA OUTPUT”

and press .

Use to select

“3. PRINTER(MULTI)” and press

.

Use to select

“1.SELECT” and press

.

Use to select the starting page.

Press .

Use to select the ending page.

Press .

Use to select “YES” for

selecting the content of the Print Out.

Press .

Use to select from items 1 to 3

and press to print out.

Use to select

“2.ALL DATA” and press

, and use

to select “YES” for printing out

all pages. Press .

38 Print Out

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Command

Function

Ｄ****

Number of Downloading Data

Ｎ

Cancel

Ｓ

Output the Measuring
Condition (of On-Time Data)

Ｕ

Output the Measuring Units

Ｋ

Output the Duct Shape/Size

Ｐ

Output the Page Number

Ｔ****

Output the Stored Data

Ｍ****

Output the Measuring
Condition (of Stored Data)

Ｂ

Output the Measuring
Condition of All Pages

Serial Communication

Terminal

§ 8 Digital Output

Preparation

You can download the data stored
in the CLIMOMASTER to your PC, by
connecting the CLIMOMASTER to
your PC with the USB cable.

＜Requirements＞

● Personal Computer

● USB Cable (supplied)

● Communication Software

(such as Hyper Terminal for Windows)

＜Connecting PC＞

1. Connect the PC to the Climomaster using the USB cable.

2. Turn ON the CLIMOMASTER.

3. Make sure that the CLIMOMASTER is displaying NORMAL Mode.

◆ Measurement Software for Windows is available.（Optional）

To Access CLIMOMASTER from Your PC

<Icons and their Meaning>

：Space

：Press Enter

* ：A Number

*All inputs need to be
capital letters.

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39

■ ”0000000” will be

displayed for

6542/6543/6561.

Example: (Air Velocity Mode)

Example

Example

Example

■ Pressure is only

MODEL6501-B0/-C0.

humidity on
MODEL6541/

■ ”0000000” will be

displayed for
temperature and
humidity on
MODEL6551 and
6552

available on

Transmission of On-Time Data (Measured at every 1sec)

<Enter the Number of Data Needed>

1. Type “Ｄ**** ”.

*Type in the number of data(4 digits) after “D”.

2. After “AD”, the data will be displayed.

3. Each data represents 1 second of measurement. If you ask for 20

data, it takes approximately 20 seconds to display.

4. The maximum number that can be set is 9999. If you need

more, re-send the command

Output Content

■ Air Velocity Mode: Velocity; Temperature; Humidity

■ Humidity Flow Rate Mode: Flow Rate; Temperature; Humidity

■ Pressure Mode: 0000000; 0000000; Pressure

typed Ｄ0004

<To Cancel>

Type “N ”.

<To Download the Measuring Conditions>

1. Type “S ”

2. After “AS”, the data will be displayed as described below.

Output Content

Measuring Parameter (WTH, VTH or PRS); Time Constant (P. 20);
Duct Size (Width, Height, Diameter); Units of the Duct Size

■ WTH: Flow Rate, Temperature, Humidity

■ VTH: Air Velocity, Temperature, Humidity

■ PRS: Pressure

<To Download the Measuring Units>

1. Type “U ”

2. After “AU”, the data will be displayed.

Output Content

Velocity Unit; Temperature Unit; Humidity Unit; Pressure Unit; Flow
Rate Unit

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40 Digital Output

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■ The format of the date

Year/Month/Day. This
is not affected by date

Example

Example

AP
P0011

Example

■ ”0000000” will be

6552

■ Pressure is only

MODEL6501-B0/-C0.

Transmission of Stored Memory

<To Download the Duct Setting>

1. Type “K ”

2. After “AK”, the data will be displayed.

3. All stored duct settings

(1 through 25) will be downloaded.

Output Content

Entry No. (Data Location); Width; Height; Diameter; Units of Duct
Size

<To Download the Page Number>

1. Type “P”.

2. After “AP”, the data will be displayed.

3. Number of data stored pages will be downloaded.

<To Download the Stored Data>

1. Type “T**** ”.

* Type in the desired page number(4 digits) after “T”.

2. After “AT”, the data will be displayed.

Output Content

■ Air Velocity Mode: Number of Data; Velocity; Temperature; Humidity

displayed for
humidity on
MODEL6541,
6542, 6543 and

6561.

■ ”0000000” will be

displayed for
temperature and
humidity on
MODEL6551 and

available on

output is fixed to

setting of the main
body.

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■ Flow Rate Mode: Number of Data; Flow Rate; Temperature; Humidity

■ Pressure Mode: Number of Data; 0000000; 0000000; Pressure

*The data will be displayed in the currently selected units.

NOT in the units the data was saved with.

*Calculated data will not be downloaded.

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41

A B C D E F G H I

Example

Example

Example

■ Pressure is only

/-C0.

<To Download the Measuring Condition of Stored Data>

1. Press “M**** ”.

*Type in the desired page number(4 digits) after “M”.

2. After “AM”, the data will be displayed.

Output Content

A. Measuring Parameter

WTH: Flow Rate; Temperature; Humidity

WT: Flow Rate; Temperature
VTH: Velocity; Temperature; Humidity
VT: Velocity; Temperature
PRS: Pressure

available on
MODEL6501-B0

B. Measuring Mode

000: Calculation Mode
001: Flow Rate Mode

C. Sampling Time
D. Number of Data
E. Calculation Mode

AVG: Average

INS: Instantaneous
In the case of Flow Rate Mode, the number of points is indicated.

F. Width
G. Height

H. Diameter
I. Units of Duct Size

<To Download the Measuring Conditions of All Pages>

1. Press “B ”

2. After “AB”, the data will be displayed.

Output Content

*Same as shown above.

<Error Message>

Re-type the command.

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42 Digital Output

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Parameter

Output Range

Conversion Formula

(V: voltage)

Velocity

(U)

0 to 5 m/s

U= 5×Ｖ m/s

0 to 10 m/s

U= 10×Ｖ m/s

0 to 30 m/s

U= 30×Ｖ m/s

0 to 50 m/s

U= 50x V m/s

0 to 1000 FPM

U= 1000×Ｖ FPM

0 to 2000 FPM

U= 2000×Ｖ FPM

0 to 6000 FPM

U= 6000× V FPM

0 to 10000 FPM

U= 10000×Ｖ FPM

Humidity

(H)

0 to 50 %RH

H= 50×Ｖ %RH

0 to 100 %RH

H= 100×Ｖ %RH

Temperature

(T)

-20 to 30 °C

T= 50×Ｖ－20 °C

0 to 50 °C

T= 50×Ｖ °C

0 to 100 °C

T= 100×Ｖ °C

-4 to 86 oF

T= 90×Ｖ - 4

o

F

32 to 122 oF

T= 90×Ｖ＋32

o

F

32 to 212 oF

T= 180×Ｖ＋32

o

F

Pressure

(P)

-2 to +2 kPa

P= 4×Ｖ- 2 kPa

-5 to +5 kPa

P= 10×Ｖ- 5 kPa

Mode

Ways To Take In Measured Data (Analog Output）

Explanation

TC1

Take 10
measurements each
second and indicate
the average as an
instantaneous value
at every 1 sec.

TC5

Output the average
measured value for
5 seconds at every

0.1 second. Data
shifts by 0.1 second.

TC10

Output the average
measured value for
10 seconds at every

0.1 second. Data
shifts by 0.1 second.

Analog Output

0 5 10 15 20sec

Measuring time

0 0.5 1.0 1.5 2.0sec
0 2.5 5.0 7.5 10sec

Average of 10sec

Average of 5sec

Average of 1 sec

■ Analog output is only

MODEL6501-A0/-C0.

■ To change the setting

P. 20

§ 9 Analog Output

1. Data Update……every 0.1 sec

available on

(Except Humidity; updated every 1sec )

2. Load Impedance……Above 5KΩ

3. Output Voltage……DC 0 to 1V

For analog output, you must select one setting
from the table below.
(There is no analog output for Flow Rate)

Terminal

of Time Constant,
refer to “To change
Time Constant” on

.

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For the output range, the low end will be set at 0V and the high end
will be set at 1V. The voltage is linear.
The Time Constant will be in effect.

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43

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

AaaANALOG OUTPUT

1.OUTPUT

2SELECT22V

EL.

2.VEROCITY

22222222222

0-1022m/s

3.SAVE

2INFO

AaaANALOG OUTPUT

1.OUTPUT

2SELECT22

VEL.

2.VEROCITY

22222222222

0-1022m/s

3

.SAVE2INFO

aaaaaaaUTILITY

1.TIME AJUST

2.UNIT SELECT

3

.ANALOG OUTPUT

4.TC(T.H.P) SET

oooooooUTILITY

1.TIMEoADJUST

2.UNIToSELECT

3.ANALOGoOUTPUT

4.TC(T.H.P)oSET

5.BACKLIGHToON/OFF

AaaANALOG OUTPUT

1.OUTPUT

2SELECT22

VEL.

2.VEROCITY

22222222222

0-3022m/s

3.SAVE

2INFO

MODEL6531/6533

6561.

Press to enter the Main Menu.

■ Pressure is only

available on
MODEL6501-B0
/-C0.

■ Humidity is only

available on

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

Use

Press .

to select “7. UTILITY”.

Use

to select

“3. ANALOG OUTPUT”.

Press

<To Select Data>

Select “1. OUTPUT SELECT” and press

.

Use

to select “VEL.” (Velocity), “PRS.” (*Pressure),

“HUM.” (*Humidity), or “TMP.” (*Temperature).

Press .

<To Set the Output Range>

Use

parameter) and press

Use

press

to select “2.” (selected

.

to select the range and

.

<To Save the Settings>

Use to select “3. SAVE INFO”.

Press .

If you press

before you save, you will return to the Main Menu

and the settings will not be saved.

44 Analog Output

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AaaaaTIME2ADJUST

1.STYLE:

222JP

2.DATE

2:22012/04/12

3.TIME

2:22214:37:27

4.SAVE2INFO

AaaaaTIME2ADJUST

1.STYLE:

222JP

2.DATE

2:22012/04/12

3.TIME

2:22214:37:27

4.SAVE2INFO

oooooooUTILITY

1.TIMEoADJUST

2.UNIToSELECT

3.ANALOGoOUTPUT

4.TC(T.H.P)oSET

5.BACKLIGHToON/OFF

AaaaaTIME2ADJUST

1

.STYLE:222JP

2.DATE

2:22012/04/12

3.TIME

2:22214:37:27

4.SAVE2INFO

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

*The style of date

screen or for printer

§ 10 Other Settings

Date

Press .

Use to select “7. UTILITY” and
press .

Use to select “1. TIME ADJUST”
and press .

Use to select "1. STYLE" or

displayed on the

"2. DATE" and press

output depends on
this setting,

Japanese style (JP): YYYY/MM/DD

however, the style
of the output to
digital port is fixed
to Japanese style.

US style (US): MM/DD/YYYY
EU style (EU): DD/MM/YYYY

2. DATE: Date

3. TIME: hour/minute/sec

1. STYLE: Select JP, US or EU

.

Use to select the desired item.

Use to change the setting.

Press to select the setting and

move the cursor back to “1” or “2”.

＜To Save the Setting＞

Use to select “4. SAVE INFO”
and press to save the change.
The screen returns to the Main Menu.

*When the date is changed, the dates of existing stored

measurements will change as well.

If you press before you save, you will return to the Main Menu
and the settings will not be saved.

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45

22222DUNITASELECT

1

.VELOCITY2222222m/s

2.TEMPERATURE

22222°C

3.FLOW

2RATE222m³/h

4.PRESSURE

2222222kPa

5.BAUD RATE

222219200

6.SAVE INFO

22222DUNITASELECT

1.VELOCITY

2222222m/s

2.TEMPERATURE

22222°C

3.FLOW

2RATE222m³/h

4.PRESSURE

2222222kPa

5.BAUD RATE

222219200

6.SAVE INFO

22222DUNITASELECT

1.VELOCITY

2222222m/s

2.TEMPERATURE

22222°C

3.FLOW

2RATE222m³/h

4.PRESSURE

2222222kPa

5.BAUD RATE

222219200

6.SAVE INFO

oooooooUTILITY

1.TIMEoADJUST

2.UNIToSELECT

3.ANALOGoOUTPUT

4.TC(T.H.P)oSET

5.BACKLIGHToON/OFF

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

<Units Conversion Table>

Flow Rate 1m3/h = 35.32ft3/h

………m/s or FPM for velocity

………m3/h, m3/min, ft3/min, or ft3/h for flow rate

………4800, 9600, 19200, or 38400 baud rate

Units and Baud Rate

Velocity 1m/s = 196 FPM
Temperature T(oF) = 1.8×T(°C）+32

■ Air temperature is

only available on
MODEL6531/6541
/6542/6533/6543/

6561.

■ Pressure is only

available on
MODEL6501-B0

/-C0.

Press to enter the Main Menu.

Use to select “7. UTILITY”.

Press

.

Use to select “2. UNIT SELECT”

and press .

<Units and Baud Rate>

Use to select the desired item (1 through 5). Press .

………°C or oF for temperature

………kPa or Pa for pressure

Use to change the setting.

Press .

<To Save the Setting>

Use to select “6. SAVE INFO”

and press

. The change will be saved

and the screen will return to the Main

Menu.

If you press

and the settings will not be saved.

before you save, you will return to the Main Menu

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46 Other Settings

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ooooLCDoBACKLIGHT

1.BACKLIGHToON

ooooFORoooooooo01omin

2.SAVEoINFO

ooooLCDoBACKLIGHT

1.BACKLIGHToON

ooooFORoooooooo01omin

2.SAVEoINFO

ooooLCDoBACKLIGHT

1.BACKLIGHToON

ooooFORoooooooo01omin

2.SAVEoINFO

oooooooUTILITY

1.TIMEoADJUST

2.UNIToSELECT

3.ANALOGoOUTPUT

4.TC(T.H.P)oSET

5.BACKLIGHToON/OFF

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

Settings for LCD Backlight

Press .

Use to select “7. UTILITY”.

Press .

Use

to select

“5. BACKLIGHT ON/OFF”.

Press

.

Use to select “1. BACKLIGHT”.

Press .

Use to select

BACKLIGHT ON/OFF. Press .

BACKIGHT OFF：Backlight is always off.
BACKLIGHT ON：If you press any button, the backlight will turn on

according to the following settings:

<Settings for Backlight Lit-Up Time>

Use and set the amount of

time which the backlight will stay on.

ALWAYS: The backlight is always on.
FOR ***: The backlight is on for the
specified amount of time (***).

e.g.) FOR 2min: It’s on for 2 minutes

<Saving the Change>

Use and select “６．SAVE INFO”

Press .

If you press

and the settings will not be saved.

before you save, you will return to the Main Menu

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47

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

AaaaaDATARCLEAR

1

.CLEARLSTART:000001

00000000

END00:000001

00000000

SET00:002YES

2.ALL

2CLEAR0000000NO

000000000R19950/20000

AaaaaDATARCLEAR

1.CLEAR

LSTART:000001

00000000

END00:000001

00000000

SET00:002YES

2.ALL

2CLEAR0000000NO

000000000R19950/20000

AaaaaDATARCLEAR

1.CLEAR

LSTART:000001

00000000

END00:000006

00000000

SET00:002YES

2.ALL

2CLEAR0000000NO

000000000R19950/20000

AaaaaDATARCLEAR

1.CLEAR

LSTART:000001

00000000

END00:000006

00000000

SET00:002YES

2.ALL

2CLEAR0000000NO

000000000R19950/20000

Page 1

Page 2

Page 4

Page 1

Page 2

Page 3

……Starting Page Number

Page Number will change

Page 1

Page 2

Page 3

Page 4

To Delete Data

Press to enter the Main Menu.

Use to select “6. DATA CLEAR”

and press .

Use to select “1. CLEAR” (delete

the selected data only) and press .

…… Ending Page Number
…… Partial Delete (YES or NO)
…… All Delete （YES or NO）

…… Remaining Memory / Total Memory

(The number of sampling data that can be stored)

Use to select the starting page.

Press .

Use to select the ending page.

Press .

Use to select “YES” for partial

delete.

Press .

The selected page will be deleted and
the remaining data will shift up.
(See diagram below)

automatically

48 Other Settings

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AaaaaDATARCLEAR

1.CLEAR

LSTART:000001

00000000

END00:000001

00000000

SET00:0020NO

2

.ALL2CLEAR0000000NO

000000000R19950/20000

AaaaaDATARCLEAR

1.CLEAR

LSTART:000001

00000000

END00:000001

00000000

SET00:0020NO

2.ALL

2CLEAR000000YES

000000000R19950/20000

AaaaaDATARCLEAR

1.CLEAR

LSTART:000001

00000000

END00:000001

00000000

SET00:0020NO

2

.ALL2CLEAR000000YES

000000000R20000/20000

MENUaa1.NORMAL

aaaaaa

2.DUCTaTYPE

aaaaaa

3.CALCULATION

aaaaaa

4.FLOWaRATE

aaaaaa

5.DATAaOUTPUT

aaaaaa

6.DATAaCLEAR

aaaaaa

7.UTILITY

aaaaaa8.PRESSUREaZERO

(The number of sampling data that can be stored)

To Delete All the Data

Press to enter the Main Menu.

Use t to select “6. DATA CLEAR”.

Press

.

Use to select “2. ALL CLEAR”. Press

……All Delete (YES or NO)

……Remaining Memory / Total Memory

Use to select “YES” to delete.

Press .

.

All the data will be deleted and the
Remaining Memory will be 20000.

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49

Contrast Adjusting Dial
Lightens Darkens

Contrast Adjustment

If the LCD display of the CLIMOMASTER is
too dark or too light, there is an
adjustment dial at the back, bottom of the
unit, inside the battery cover.

You can adjust the contrast by using a precision screwdriver (-)
（0.9 to 1.5mm）.
Turn the dial clockwise to darken the LCD and counterclockwise
to lighten it.

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50 Other Settings

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Procedure

DO NOT place the sensor in an

could damage the sensor.

Ultrasonic Cleaner
for 10 to 20 seconds

Dry with Cool Air

§ 11 How to Clean a Probe

Dust or particles attached to the velocity sensor would alter the
amount of heat diffusion, which leads to a less precise reading. Also,
deformation or clogging of the protective mesh around the sensor of
the probe would also affect the accuracy of the instrument.
Users are encouraged to clean the probe regularly to maintain the
accuracy of measurements.

Clean the sensor by soaking it in water in an ultrasonic cleaner for 10
to 20 seconds. Do not soak it for too long, since there is an
increased risk of damaging the coating.
Please use only water for cleaning the probe.

！CAUTION！

!) When cleaning, make sure that the power is turned OFF.
!) Make sure that the sensor is dry before turning it ON.
!) DO NOT let the humidity sensor come into contact with water

(MODEL6531/6533). When wet, let it air dry by placing it in an
environment with less than 40%RH for more than 24 hours.

!) NEVER USE alcohol or any other organic fluid.

Alcohol will cause permanent damage to the humidity sensor.
Once the sensor is damaged, it will need to be replaced even if it
seems to be functioning.

upward position until it is
completely dry as residual water

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51

Product

CLIMOMASTER Air Velocity Meter

Model No. of the Main Body

6501

Model No. of the Probe

6531-21

6541

-21

6561

-21

6542

-21

6551

-21

6552

-21

6533-21

6543

-21

Measuring Object

Clean air flow

Air Velocity

[m/s]

Measuring Range

0.01 to 30.0, 0.01 to 50.0 (6561-21 only)

0.01 to 5.00

Resolution

0 to 9.99: 0.01
10 to 30: 0.1
30 to 50: 0.1 (6561-21 only)

0.01

Accuracy

±2% of reading or ±0.015 (±3FPM),

whichever is greater

0.01 to 0.99:±0.02

0.99 to 5.00:
±2% of reading or
±0.015 (±3FPM),
whichever is greater

Response Time

[sec.]

Approx. 1

Approx. 4

Approx. 7

Approx. 7

(at 1m/s, 90% response time)

Air

Temperature

[o

C]

Measuring Range

-20.0 to 70.0

－

-20.0 to 70.0

Resolution

0.1

－

0.1

Accuracy

±0.5

－

±0.5

Response Time

[sec.]

Approx. 30

(at 1m/s, 90% response time)

－

Approx. 30

(at 1m/s, 90%

response time)

Humidity

*1

[%RH]

Measuring Range

2.0 to 98.0

－

2.0 to 98.0

－

Resolution

0.1 － 0.1

－

Accuracy

2 to 80:

±2.0

80 to 98:

±3.0

－

2 to 80:

±2.0

80 to 98:

±3.0

－

Response Time

[sec.]

Approx.

15

－

Approx.

15

－

Pressure

※2

[kPa]

Measuring Range

-5.00～+5.00

Resolution

0.01

Accuracy

±3% of reading or ±0.01

Response Time

[sec.]

Approx. 1

Temperature Compensation

[m/s]

±5% of reading or ±0.015 (±3FPM), whichever is greater
(in the temperature range of 5 to 60.0oC)

Functions

Readings Hold, Max Hold, Time Constant (1, 5, 10 sec.), Battery Level
Indicator (5 Levels),
Unit selection (Air Velocity: m/s or FPM, Flow Rate: m3/min, m3/h,
ft3/min, or ft3/h, Temperature*1: oC or oF, Humidity*2: %RH, Static
Pressure*3: kPa or Pa)
Max., Min., and Average Calculation, Sampling Time: 1 to 999 sec.
No. of trails: 1 to 9999, Store up to 25 Duct Sizes (Square/Round, Size
Range: 1 to 9999mm or 0.1 to 999.9inch(diameter, height, width))
Max.Data Storage: 20000

Output

Digital Output: USB (when connected to a printer, automatically switch
to RS-232C, Baud Rate 4800, 9600, 19200 and 38400 bps)
Analog Output*3: DC 0 to 1V (select one from Air Velocity,
Temperature*1, Humidity*2 and Pressure*3)

Power

6 × AA Batteries , AC Adaptor*4: AC 100 to 240V (50/60Hz)

Battery Life

Approximately 10 continuous hours (at air velocity 5m/s, 20oC, with
alkaline batteries)

Operating Environment

Main Body: 5 to 40oC (41 to 104oF) with no visible condensation

Probe: -20 to 70oC (-4 to 158 oF) with no visible condensation

Storage Environment

-10 to 50oC (14 to 122o F) with no visible condensation

Weight

Approximately 400g (batteries included)

Accessories

Carrying case, Operation manual, 6×AA Batteries, Probe cable (2m),
USB cable

Options

Spare probe, Analog output, Pressure sensor, Extension rod, Printer,
Printer cable, Software (for Windows), AC adaptor, Hands-free Case

*1: Air temperature is only available on MODEL6531/6541/6542/6533/6543/6561

*4: Optional.

§ 12 Specification

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*2: Humidity is only available on MODEL6531/6533
*3: Pressure is only available on MODEL6501-B0/-C0 , Analog Output is only available on MODEL6501-A0/-C0

52 Specification

www.GlobalTestSupply.com

Cooling

Current

Sensor （Platinum Coil）

Veloci ty m /s

Cu rrent

2

RIH 

UbaRI 

2

fomulasKingTaTUbaH 　　　・・・・・・ '))(( 

Current (i)

Velocity [U]

Ta1 < Ta2

Heat Diffusion

Quantity [H]

Ta1
Ta2

Compensation

Heat Diffusion

Quantity [H]

Velocity [U]

))(( TaTUba 

Wind

Air Velocity

Sensor

§ 13 Principle of Measurement

Principle of Hot-wire Anemometer

The principle of the thermal Probe is
based on a heated element from which
heat is extracted by the colder impact
flow. The temperature is kept
constant via a regulating switch. The
controlling current is directly
proportional to the velocity. When
thermal velocity Probes are used in
turbulent flows, the measured result is
influenced by the flows impacting the

heated body from all directions.
In turbulent flows, a thermal velocity sensor indicates
higher measured values than a vane Probe. This can be
observed during measurements in ducts. Depending on
the design of the duct, turbulent flows can occur even at
low velocities. The amount of heat that is extracted by
the colder impact flow from the sensor can be expressed
by:

Where H: Heat diffusion quantity T: Temperature of
the sensor Ta: Air temperature U: Air velocity
a, b: Constant

Also, heat diffusion quantity can be expressed by the
formula:

Where R is resistance and I is current
(R is kept constant regardless of air velocity since the
temperature in constant).

Therefore,

The Temperature Compensation

The air velocity sonsor is heated to an elevated temperature
relative to the surrounding air by means of control
electronics. The temperature compensation sensor senses
the ambient, or surrounding air temperature and forces the
velocity sensor to stay at a constant overheat above the
ambient. The circuit forces the voltage to be equal by
means of an operational amplifier. Air flowing past the
sensor tends to cool the sensor, thus driving down its
resistance. The amplifier responds by immediately
delivering more power to the circuit to maintain voltage
equilibrium. Delivered power is converted into an
electrical signal to display.

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53

Pic.2

Upper
Electrode

Lower
El ectr ode

Glass
Foundation

Macromolecule
Membrane

Diaphragm

Pressure

Pic.1 Pressure Sensor

R1

R

R4

R1～R4：Diffusion Resistant

Pic.3 Detecting Circuit

R1

R2

R4

R3

Current i

Output

Temp Sensor
(Platinum Resistor)

Wind

Measurement of Wind-Temperature

(MODEL 6531/6541/6542/6533/6543/6561)
The coefficient of resistance of the temperature sensor has a
direct proportional relationship with the temperature. We can
measure the wind temperature by adjusting the sensor’s
temperature to the wind-temperature, and measuring its
coefficient of resistance.

Measurement of Humidity (Hygrometer)

(MODEL6531/6533)
The sensor is a pair of condensers and its
electro-capacity is dependent upon the amount of
water contained in its hydrophilic macromolecule
(humidity sensitive) membrane.
The components of the sensors are a glass
foundation; a lower electrode; a macromolecule
membrane and an upper electrode.
The upper electrode will capture the change in
permittivity caused by condensation or
evaporation of water vapors to the macromolecule

membrane. (Electrostatic Capacity Type)
There is another type of hygrometer that uses a resistor instead of a condenser.
Typically Electrostatic Capacity types are good for low humidity measurements and the
resistor types are good for high humidity measurements.

Theory of detecting static pressure (MODEL6501-B0/6501-C0)
To measure static pressure, we use a diffusion-type semiconductor pressure sensor.
The diffusion-type semiconductor pressure sensor is incorporated under the principle
that the resonant frequency of a piezo-crystal decreases linearly with the pressure
applied. On a thin diaphragm of silicon, there are four diffusion resistors (sensor chips)
placed in a fixed distant apart. (Pic.1)
When the pressure is applied from above, the diaphragm will deflect downward. When
it is deflected, the sensors near the center (R3 and R4) will have compressing stress and
the sensors near the perimeter (R1 and R2) will have tensile stress instead. (Pic.2) The
diffusion coefficient of the diffusion resistor changes according to these two stresses.

If we create a bridge among these diffusion resistors (Pic.3), it is possible to detect
voltage that is proportional to the amount of pressure applied. These sensors can be
affected by the temperature, and therefore, a temperature compensation circuit must be
added.

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54 Principle of Measurement

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）（（℃）　　　　 RH HumidityH:RelativeureT:Temperat

Where

THTDI

%

3.46)3.1499.0(01.081.0 

Comfortable

Little

Uncomfortable

Uncomfortable

Very

Uncomfortable

Cannot

Endure

235)]ln(5614.23/[183.4030

::

:%:

100

322.133)]235/(183.40306686.18exp[









eDT

PaureVaporPressePareaporPressuSaturatedVE

eTemperaturTRHmidityRelativeHuH

Where

EH

e

TE

）（）　　　　（

（℃））　　　　　（

What are Discomfort Index (DI) and Dew Point Temperature
(DT)?

＊＊What is DI and DT?＊＊

● Discomfort Index (DI)

Discomfort Index is an index to show how uncomfortable it is in the summer
time.
CLIMOMASTER use the formula, shown below, which is used by
Meteorological Agencies.

DI Scale

68 70 75 80 86

● There are many formulas to calculate Dew Point Temperature,

but for A531, we have adopted the most general “Antnione” formula,

which is used to calculate saturated vapor pressure.

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55

Uc

Pm

Um 

1013

About Compensation

This instrument has been calibrated at normal temperature and
pressure. Therefore, if you are going to measure velocity at a
different temperature and pressure, the indicating value will be
affected.

Influence of Measuring Temperature

This instrument has been calibrated at normal temperature.
Because of theoretical fundamentals of hot-wire anemometers, it
can easily be effected by the ambient temperature. To prevent
such influence, temperature compensation is needed. The
temperature compensation sensor senses the ambient, or
surrounding air temperature and forces the velocity sensor to stay
at a constant overheat above the ambient temperature. By
adopting temperature compensation sensors, you can measure air
velocity accurately within a range of 5～60

Influence of Pressure at Measuring Point

The instrument is calibrated under atmospheric pressure of 1013
hPa. Since change in the atmospheric pressure will influence the
heat dissipation amount, compensation of the atmospheric pressure
is required. Compensation can be provided by using the following
formula.

o

C (41～140

o

F)

Where: Um: Actual Velocity[m/s]

Uc: Indicating Value
Pm: Atmospheric Pressure at the Measuring Point [hPa]

Measuring Gas Components

This instrument has been calibrated using normal air (i.e. 79%
nitrogen concentration & 21% oxygen concentration). If you wish
to use the instrument in an environment other than normal air, you
will need to compensate for the characteristics of the gas mixture

you’ll be using the instrument in. Please contact your local

Kanomax representative for details.

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56 Principle of Measurement

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0°

－180°

90°

－90°

90°

－90°

Horizontal

Wind Direction Indicator

At 5m/s

Vertical

Wind Direction Indicator

At 5m/s

§ 14 Probe Directivity (Air Velocity)

MODEL 6531-21 / 6541-21 / 6561-21

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57

Horizontal

At 1m/s

Vertical

Horizontal

Vertical

0°

－180°

90°

－90°

－180°

0°

90°

－90°

0°

－180°

90°

－90°

－180°

0°

90°
－90°

At 1m/s

Probe Directivity (Air Velocity)
MODEL 6542-21

Probe Directivity (Air Velocity)
M O D E L 6 5 3 3 - 2 1 / 6 5 4 3 - 2 1 / 6 5 5 1 - 2 1 / 6 5 5 2 - 21

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58 Probe Directivity (Air Velocity)

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Problem

Possible cause(s) / Solution(s)

Reference

The instrument will not
turn on

Battery is inserted in wrong polarity.
 Turn off the power and insert the battery
correctly.

Page 11 &

13

The display is not visible

Display contrast is not set up properly.
 Adjust the contrast volume switch.

Page 50

The battery level indicator

flashes on the display

The battery is low.
 Turn off the instrument and replace the
batteries.

Page 11 &

13

Problem

Possible cause(s) / Solution(s)

Reference

The display is not visible

The display contrast is not set up properly.
 Adjust the contrast dial.

Page 50

[NO PROBE] is displayed

The probe is not connected.
 Turn off the instrument and connect a
probe.

Page 12

Can I change the
measurement unit?

Yes, you can change measurement units by
following the steps on page 46.

Page 46

Problem

Possible cause(s) / Solution(s)

Reference

[**.*] is displayed as
measured value.

It indicates the measurement is outside the
measuring range.
 The instrument must be used in the range
stated in the specifications.

Page 52

[- - - - ] is displayed as air
velocity measurement.

The probe or the probe cable is not connected
properly.
 Check the connection between the probe
and the probe cable.

Page 12

The probe or the probe cable may be
damaged.
 Contact your local Kanomax
representative for repair or replacement.

Page 62

The instrument is not
reading the correct air
speed.

The probe might be not facing into the wind.
 Make sure the wind direction indicator is
facing into the wind.

Page 14

The instrument reads a
higher temperature with
no wind.

CLIMOMASTER can’t measure the correct

temperature with no wind (less than 0.1m/s
of wind). *Model 6533 and 6543 can
measure less than 0.1 m/s.

Page 14

The response time is slow

Set the correct time constant (TC).

Page 20

[ - - - - ] is displayed as
the air volumetric flow
measurement.

The duct information (shape and size) is not
stored.
 Register duct information.

Page 16

§ 15 Trouble Shooting

Check battery

Initial operational check

Normal operational check

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59

Problem

Possible cause(s) / Solution(s)

Reference

The printer doesn’t

operate.

The printer is not connected properly.
 Confirm the printer connection.

Page 34

The Baud Rate might not be set properly.
 Check both the instrument and printer
settings.

Page 46

Make sure to use the optional printer (Model
DPU-S245) and printer cable (Model
6000-31).

Page 34

Confirm the connection procedure.
 Connect the printer to the printer port,
then turn on the instrument and printer.

Page 34

Cannot printout the
display

Display is not frozen.

 1. Press to hold the display.

2. Press to print out.

Page 34

Want to cancel printing

You can’t cancel print while it is operating.

Page 34

Problem

Possible cause(s) / Solution(s)

Reference

PC doesn’t load the

measuring data.

Confirm the USB connection, which is
different from printer connection.

Page 39

The Baud Rate might not be set properly.
 Check both the instrument and PC
settings.

Page 34

Confirm the communication command (ex.
Hyper Terminal command).

Page 39

Problem

Possible cause(s) / Solution(s)

Reference

No data is generated.
Check the connection and confirm the
polarity.

Page 43

The HOLD function might be active.
 Press to cancel the HOLD function.

Page 43

Data is tiered.

Data is outputted every one second.

Page 43

The output data is not
correct.

Confirm the setting for analog output.

Page 43

Confirm the output range.

Page 43

The load impedance might not be optimum.
Set the load impedance larger than 5k Ω.

Page 43

Output check (1) - Print out

Output check (2) - Digital output

Output check (3) - Analog output

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60 Trouble Shooting

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§ 16 Warranty and After Service

Kanomax Limited Warranty

The limited warranty set forth below is given by KANOMAX JAPAN, Inc. (hereafter
referred to as “KJI”) with respect to the KANOMAX brand anemometer, and its
attachment parts including probe and other accessories (hereafter referred to as
“PRODUCT”) purchased directly from KJI or from and authorized distributor.

Your PRODUCT, when delivered to you in new condition in its original container, is
warranted against defects in materials or workmanship as follows: for a period of
two (2) years from the date of original purchase, defective parts or a defective
PRODUCT returned to KJI, as applicable, and proven to be defective upon inspection,
will be exchanged for a new or comparable rebuilt parts, or a refurbished PRODUCT
as determined by KJI. Warranty for such replacements shall not extend the original
warranty period of the defective PRODUCT.

This limited warranty covers all defects encountered in normal use of the PRODUCT,
and does not apply in the following cases:

(1) Use of parts or supplies other than the PRODUCT sold by KJI, which cause

damage to the PRODUCT or cause abnormally frequent service calls or

(2) If any PRODUCT has its serial number or date altered or removed.
(3) Loss of damage to the PRODUCT due to abuse, mishandling, alternation,

NO IMPLIED WARRANTY, INCLUDING ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, APPLIES TO THE
PRODUCT AFTER THE APPLICABLE PERIOD OF THE EXPRESS LIMITED WARRANTY
STATED ABOVE, AND NO OTHER EXPRESS WARRANTY OR GUARANTY, EXCEPT AS
MENTIONED ABOVE, GIVEN BY ANY PERSON OR ENTITY WITH RESPECT TO THE
PRODUCT SHALL BIND KJI. KJI SHALL NOT BE LIABLE FOR LOSS OF STORAGE
CHARGES, LOSS OR CORRUPTION OF DATA OR ANY OTHER SPECIAL, INCIDENTAL
OR CONSEQUENTIAL DAMAGES CAUSED BY THE USE OR MISUSE OF, OR INABILITY
TO USE OR CONSEQUENTIAL DAMAGES CAUSED BY THE USE OR MISUSE OF, OR
INABILITY TO USE, THE PRODUCT, REGARDLESS OF THE LEGAL THEORY ON WHICH
THE CLAIMS IS BASED, AND EVEN IF KJI HAS BEEN ADVISED OF THE POSSIBILITY
OF SUCH DAMAGES. IN NO EVENT SHALL RECOVERY OF ANY KIND AGAINST KJI BE
GREATER IN AMOUNT THAN THE PURCHASE PRICE OF THE PRODUCT SOLD BY KJI
AND CAUSING THE ALLEGED DAMAGE. WITHOUT LIMITING THE FOREGOING, THE
OWNER ASSUMES ALL RISK AND LIABILITY FOR LOSS, DAMAGE OF, OR INJURY TO
THE OWNER AND THE OWNER'S PROPERTY AND TO OTHERS AND THEIR PROPERTY
ARISING OUT OF USE OR MISUSE OF, OR INABILITY TO USE, THE PRODUCT NOT
CAUSED DIRECTLY BY THE NEGLIGENCE OF KJI. THIS LIMITED WARRANTY SHALL
NOT EXTEND TO ANYONE OTHER THAN THE ORIGINAL PURCHASER OF THE
PRODUCT, OR THE PERSON FOR WHOM IT WAS PURCHASED AS A GIFT, AND
STATES THE PURCHASER'S EXCLUSIVE REMEDY.

After Service

●When you have a problem with your instrument, please check out

“Troubleshooting” first.

●If that does not solve the problem, please contact your local distributor or call our

service center. (See last page for contact information.)

●During the warranty period, we will repair at no charge a product that proves to be

defective due to material or workmanship under normal use. (Kanomax Limited
Warranty.)

●Repair after warranty expiration:

Upon request, we will repair the instrument at the customer’s expense, if the
instrument’s performance is found to be recoverable by providing the repair.

●Replacement parts are available for minimum period of five (5) years after

termination of production. This storage period of replacement parts is considered as
the period during which we can provide repair service. For further information,
please contact your local distributor or our service center.

service problems.

improper packaging by the owner, accident, natural disaster, electrical
current fluctuations, failure to follow operation, maintenance or

environmental instructions prescribed in the PRODUCT’s operation manual

provided by KJI, or service performed by other than KJI.

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61

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