Page 1
Handheld Laser Particle Counter
MODEL 3887
Operation Manual
Read this manual carefully and understand the warnings
described in this manual before operating the product.
Keep this manual handy for future reference.
06001
07. 12
Page 2
Thank you for purchasing a product of Kanomax, Inc.
Please read this operation manual carefully and operate the
instrument appropriately by following the instructions given
in this manual.
Page 3
Important Safety Information
Types and definitions of warning signs used in this operation manual are shown below.
Danger: To prevent serious injury or death
Warnings in this classification indicate danger that may result in serious
injury or death if not observed.
Caution: To prevent damage to the product.
Warnings in this classification indicate risks of damage to the product and
performance failure that affect the product warranty if not observed.
[Description of Symbols]
This symbol indicates a condition (including danger) that requires caution. The
subject of each caution is illustrated inside the triangle (e.g., high temperature
caution symbol shown on the left).
This symbol indicates prohibition. Do not take a prohibited action shown inside
or near this symbol (e.g., disassemble prohibiting symbol shown on the left).
This symbol indicates a mandatory action. A specific action is given near the
symbol.
This symbol indicates a warning of possible laser radiation.
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p
Danger
○ Never disassemble or heat the battery pack,
or discard the battery pack in fire.
- The battery pack may explode.
Explosive
○ For AC power supply, do not use the AC adapter other than
the one supplied with the instrument.
- An inappropriate adapter may damage the instrument.
- It may generate heat and cause fire.
○ Never disassemble, modify or repair.
- This instrument uses a Class 3B laser diode as the light source.
Exposure to the laser may cause loss of eyesight and other injury.
- Disassembly may cause short circuit and/or other failure.
Handle
Pro
erly
Prohibition
Do Not Modify or
Disassemble
○ Handle the instrument properly in accordance with the instructions
provided in this operation manual.
- Improper use may cause electric shock, fire hazard, and damage.
○ If abnormal noise, smell or smoke is observed, or if liquid has
entered the instrument, turn off the power immediately, remove the
batteries or pull out the plug.
- Failure to observe the above may cause electric shock, fire hazard or
damage.
Please contact your local distributor or Kanomax’s service center for
repair.
Handle Properly
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Caution
○ Do not use or keep the instrument in hot,
humid, or dusty environment.
- The instrument may not function properly
outside the specified temperature range.
- Exposure to direct sunlight may discolor or
Prohibited
Installation
deform the instrument.
○ Do not drop or hit the instrument.
- Dropping or hitting the instrument may
cause damage and malfunctioning.
○ Set batteries in the correct direction.
- Setting the batteries in the wrong direction may cause
leakage, leading to contamination of the instrument and
surroundings.
Prohibition
Properly
Insert
○ Do not wipe the instrument with a volatile solvent.
- The body may deform or deteriorate. Use soft dry cloth to remove stains.
If stains persist, soak the cloth in a neutral detergent and wipe the instrument
with a soft cloth.
Do not use volatile solvents such as thinner and benzine.
○ Do not use the instrument near equipment emitting high radiation
noise.
- The instrument may malfunction due to the noise.
○ Connect the AC adapter to a power source with minimum noise.
- The noise may cause malfunctioning.
＋
－
Prohibition
Handle
Properly
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Caution
○ Pull out the plug when the instrument is not in use.
- Failure to observe the above may cause electrical shock, fire hazard,
and circuit damage.
○ If the instrument is not to be used for a long period,
the batteries must be removed from the battery compartment.
Do not leave spent batteries in the battery compartment.
- Failure to observe the above may cause battery leakage.
Handle Properly
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Table of Contents
1. Packing List ............................................................................................... 1
1.1 Standard Accessories ........................................................................................................... 1
1.2 Optional Accessories (Sold Separately) .............................................................................. 1
2. Description of Components ....................................................................... 2
3. Precautions for Use ................................................................................... 4
4. Measurement Modes ................................................................................. 5
4-1 REPEAT Mode .................................................................................................................... 6
4-2 SINGLE Mode .................................................................................................................. 10
4-3 CONT Mode ..................................................................................................................... 12
4-4 CALC Mode ..................................................................................................................... 14
4-5 REMOTE Mode ................................................................................................................ 16
4-6 ISO>4 Mode ..................................................................................................................... 18
5. View Stored Data ..................................................................................... 21
5-1 Viewing Stored Data on LPC Screen ............................................................................... 22
5-2 Printing Stored Data .......................................................................................................... 23
5-3 Delete Stored Data ............................................................................................................ 26
6. Useful Functions ..................................................................................... 27
6-1 Alarm ................................................................................................................................ 28
6-2 Changing Measurement Unit ............................................................................................ 29
6-3 Calendar Setting ................................................................................................................ 30
6-4 Communication Setting .................................................................................................... 31
6-5 Hotkey ............................................................................................................................... 32
6-6 Automatic Measurement Start ........................................................................................... 33
7. Error Messages ........................................................................................ 34
8. Low Battery Alarm .................................................................................. 35
9. Specifications .......................................................................................... 36
10. Troubleshooting ..................................................................................... 37
11. Warranty and After Service ................................................................... 38
12. Contact Information .............................................................................. 39
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1. Packing List
Check all components when opening the package.
For purchasing optional accessories, please contact your local distributor.
1.1 Standard Accessories
Item Model Description
Filter,
Tube
AC Adaptor,
Power Cable
Ni-MH Batteries
Rapid Charger
Application
Software CD
RS232C Cable 3887-08 To connect the instrument with a computer.
Stand To stabilize the instrument for measurement.
Isokinetic Probe
Traceability
Certificate
3887-03*
3887-01*2)
HR-3U
(or product of same
specification)
NC-NQR02
(or product of same
specification)
S388-70
1)
Calibration certificate.
To clean the air flow path inside the instrument with clean
air.
To operate the instrument with AC power, especially for
continuous measurement.
To operate the instrument with battery power.
*The batteries cannot be charged by using the AC adapter.
The dedicated charger listed below must be used for
charging the batteries.
To recharge the Ni-MH batteries.
Charging time is approx. 240min.
For operations such as transferring the data stored in the
instrument memory to a computer, or controlling the
instrument by a computer.
*Operation Manual for Application Software is saved in the CD.
To be connected to the inlet to match the measurement
condition with the sampling air.
1.2 Optional Accessories (Sold Separately)
Item Model Description
Printer DPU-H245 To directly print the measured data from the instrument.
Printer Cable 3887-07 To connect the instrument with a printer.
Carrying Case 3887-02 To store the instrument.
Tripod To stabilize the instrument for measurement.
*1) Model 3887-03 includes a filter and a connection tube.
*2) Model 3887-01 does not include an extension power cable.
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2. Description of Components
Inlet
2.83L/min suction volume
START/STOP Key
To start/stop sampling
ENTER Key
To execute a menu and
enter a setting
PREV Key
To switch the display
screen
POWER Key
To turn ON/OFF the
power.
▲ ▼ Keys
To select a menu and change
a setting.
Communication Port
To communicate with a
computer or printer.
DC Jack
To supply power with a
dedicated AC adapter.
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Battery Compartment
Use four (4) AA rechargeable
batteries or alkaline batteries.
Operating hours by battery power
are only ensured when using the
supplied Ni-MH batteries.
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3. Precautions for Use
The following precautions must be taken when using the instrument.
● Sampling
There are possibilities of particle deposit/rescattering when sampling is performed by using a
tube connected to the inlet. It is recommended that sampling is performed without using the tube.
However, if a tube is required for sampling, the tube recommend below must be used.
● Sampling Tube
Recommended Sampling Tube:
TYGON Inner Diameter 4.3mm × Outer Diameter 7.5mm: Product or Norton
This product can be purchased from dealers of physical and chemical equipment, as well as
through our sales offices.
● Power
The instrument can be powered by AA batteries or AC power.
● AC Power
For AC-powered operation, the dedicated AC adapter supplied with the instrument must be used.
The AC adapter accommodates voltage of AC 86-264V 50/60Hz, however, the connection plug is
dedicated to AC 100V.
● AA Batteries
In addition to the supplied AA rechargeable batteries (Ni-MH 1.2V 1600mA), alkali batteries can
be used as well.
Maximum continuous operating hours:
- When using alkali batteries : 1 hour
- When using the supplied rechargeable batteries : 3 hours
The above continuous operating hours are subject to change due to operational conditions such as
ambient condition, or use of the sampling tube.
● Caution for Extremely Long Measurement Periods
The instrument is unsuitable for continuous measurements for a prolonged period. It may hasten
deterioration of the light source and inner pump, and require maintenance in a shorter interval.
● For Prolonged Measurements
Note that the data will not be saved if the power is cut during a measurement.
Make sure to prevent running out of batteries or power cut of AC power.
● Sampling Environment
The instrument is designed for use in clean rooms or clean environments where the concentration
is below the maximum measurable concentration of 2,000,000 particles/cf. Using the instrument
in a high temperature/humidity environment or in an environment with high particle
concentration may cause damage to the instrument or shorten the maintenance interval.
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4. Measurement Modes
The instrument is equipped with six (6) measurement modes.
● REPEAT Mode (Suitable for repeated measurement at a same location.)
Measurement of a certain sampling period and interval can be repeated from twice to infinite
number of times. When storing the measurement data, the maximum number of measurements is
10,000 times.
● SINGLE Mode (Single measurement which stops when set sampling time has elapsed.)
Measurement stops automatically when set sampling time has elapsed.
● CONT (Continuous) Mode (Suitable for measurement of random time)
Measurement is stopped manually.
● CALC (Calculation) Mode (Processes results of repeated measurements.)
Measurement is repeated as same as the REPEAT Mode, and based on the results obtained from
the repeated measurements, average, maximum, minimum, and standard deviation are
calculated and displayed.
When storing the data in the instrument in CALC mode, only the calculation result; average,
maximum, minimum, and standard deviation will be stored, and detail data from the repeated
measurements will NOT be stored.
<Caution>
Storing the data in CALC mode requires memory 4 times larger than that of modes such as
REPEAT, SINGLE and CONT Modes. When all data is taken in CALC Mode, maximum 2,500
data records can be stored.
● ISO>4 Mode (Suitable for cleanliness assessment of ISO Class 5 to 9)
This mode is suitable for cleanliness assessment in accordance with ISO14644-1, 2 or JIS B9920.
The result is displayed by calculating the average, standard deviation and 95% UCL
automatically from the sampled data and number of sampling times.
● REMOTE Mode (Externally controlled measurement)
Measurement is controlled externally by using the software supplied with the instrument.
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4-1 REPEAT Mode
Setup procedure is shown below.
(Character positions may not correspond to the actual screen.)
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
< MEASURE MODE >
1.REPEAT 4.CALC
2.SINGLE 5.REMOTE
3.CONT 6.ISO>4
REPEAT 0.3/0.5/5.0um
LOC.021 STR:N BEEP:N
SAMPLE 01:00 2TIMES
INT 00:10:00 NO
SAMPLING
SAMPLE TIME 00:01:00
TOTAL TIME 00:12:00
OK
REPEAT 30B 20:32
WAIT 0.3 0.00E+0/m3
00/02 5.0 0.00E+0/m3
Power Up
<MENU>
Press ENTER key
Press ENTER key
Press ENTER key
Press ENTER key
0.5 0.00E+0/m3
Measurement Setting Screen
LOC.:
LOC number can be used for identifying room
numbers or measurements. Setting of this item
is not mandatory.
STR:
Used when storing data in the instrument. When
storing the data, select “Y” by using the ▲▼
key. Select “N” if you do not want to store the
data.
BEEP:
Alarm goes off when alarm level is exceeded.
SAMPLE:
Sets sampling time. Setting range is from 10 sec
to 99min 59sec.
TIMES:
Sets number of sampling times. Setting range is
from 1 to 99, or CONT (Repeats until storage
capacity is reached. Max. 10,000 times.)
INT:
Sets duration of one measurement cycle. Setting
range is from 10sec to 99min 59sec. Minimum
time is dependent on set sampling time.
Setting of every item is not mandatory.
For example, you can change only the LOC
number and press the START/STOP key, and the
display will switch to a measurement standby
screen.
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REPEAT 30B 20:32
READY 0.3 0.00E+0/m3
0.5 0.00E+0/m3
00/02 5.0 0.00E+0/m3
Press START/STOP key
REPEAT 30B 20:32
RUN 0.3 0.00E+0/m3
00:59 0.5 0.00E+0/m3
01/02 5.0 0.00E+0/m3
WAIT… 30B 20:32
0.3 0.00E+0/m3
20:42 0.5 0.00E+0/m3
01/02 5.0 0.00E+0/m3
The measurement unit can be changed by using the
▲▼ key.
CNT : Integrated value
/m3 : Number of particles per one cubic meter.
/cf : Number of particles per 28.3L.
REPEAT 30B 20:32
RUN 0.3 0.00E+0/m3
00:59 0.5 0.00E+0/m3
02/02 5.0 0.00E+0/m3
REPEAT 30B 20:32
END 0.3 0.00E+0/m3
00:59 0.5 0.00E+0/m3
02/02 5.0 0.00E+0/m3
[Display of Optional Specification]
REPEAT 30B 20:32
WAIT 0.3 0.00E+0/m3
0.5 0.00E+0/m3
00/02 1.0 0.00E+0/m3
Above shows a display for a unit with the optional
specification “0.3,0.5,1.0μm”
(The maximum particle size will be “1.0μm” for
every sampling screen.)
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Cursor Operation
The cursor moves each time the “ENTER” key is pressed.
LOC.021→LOC.021→LOC.021→STR:N→BEEP:N→
Change between 0-9 by
using the ▲▼ key.
SAMPLE 01:00→SAMPLE 01:00→SAMPLE 01:00→SAMPLE 01:00→
Change between 0-9 by
using the ▲▼ key.
2TIMES→ 2TIMES→
Change between 0-9 by
using the ▲▼ key.
Change between 0-9 and to “CONT” by using
▲▼ key.
INT 00:10:00 →INT 00:10:00 →INT 00:10:00 →INT 00:10:00→
Change between 0-9 by
using the ▲▼ key.
INT 00:10:00 →INT 00:10:00 → NO
Select “NO” and press
“ENTER” key.
Change between 0-9 by
using the ▲▼ key.
Switch between
OK/NO by using
the ▲▼ key.
Select “OK” and press
“ENTER” key.
SAMPLING
SAMPLE TIME 00:01:00
TOTAL TIME 00:12:00
OK
Switch between Y/N by
using the ▲▼ key.
LOC.021
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Relation between SAMPL and INT
play
For example, when a measurement is performed with the following setting:
と設定して
Press START/STOP
WAIT: approx. 10sec
REPEAT 0.3/0.5/5.0um
LOC.021 STR:N BEEP:N
SAMPLE 01:00 2TIMES
INT 00:10:00 NO
Sampling for 1min
INT includes Sampling time and
Sampling suspension time.
Suspension
Time
Sampling for 1min
Measurement stops and
measured value will be
dis
ed.
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4-2 SINGLE Mode
Setup procedure is shown below.
(Character positions may not correspond to the actual screen.)
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1.REPEAT 4.CALC
2.SINGLE 5.REMOTE
3.CONT 6.ISO>4
SINGLE 0.3/0.5/5.0um
LOC.021 STR:N BEEP:N
SAMPLE 01:00
FREE REC. 09999 NO
SINGLE 30B 20:32
WAIT 0.3 0.00E+0/m3
00:04 0.5 0.00E+0/m3
5.0 0.00E+0/m3
SINGLE 30B 20:32
READY 0.3 0.00E+0/m3
00/01 5.0 0.00E+0/m3
Power UP
<MENU>
Press ENTER key
< MEASURE MODE >
Press ENTER key
Press ENTER key
0.5 0.00E+0/m3
Move the
cursor by
▲▼key.
Move the
cursor by
▲▼key.
Measurement Setting Screen
LOC.:
LOC number can be used for identifying room
numbers or measurements. Setting of this item
is not mandatory.
STR:
Used when storing data in the instrument. When
storing the data, select “Y” by using the ▲▼
key. Select “N” if you do not want to store the
data.
BEEP:
Alarm goes off when alarm level is exceeded.
SAMPLE:
Sets sampling time. Setting range is from 10 sec
to 99min 59sec.
FREE REC.:
Indicates remaining data storage capacity.
Setting of every item is not mandatory.
For example, you can change only the LOC
number and press the START/STOP key, and the
display will switch to a measurement standby
screen.
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SINGLE 30B 20:32
RUN 0.3 0.00E+0/m3
00:59 0.5 0.00E+0/m3
01/01 5.0 0.00E+0/m3
Press START/STOP key
SINGLE 30B 20:32
END 0.3 0.00E+0/m3
0.5 0.00E+0/m3
01/01 5.0 0.00E+0/m3
Cursor Operation
The cursor moves each time the “ENTER” key is pressed.
LOC.021→LOC.021→LOC.021→STR:N→BEEP:N→
SAMPLE 01:00→SAMPLE 01:00→SAMPLE 01:00→SAMPLE 01:00→
Change between 0-9 by
using the ▲▼ key.
Change between 0-9 by
using the ▲▼ key.
Switch between Y/N by
using the ▲▼ key.
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4-3 CONT Mode
Setup procedure is shown below.
(Character positions may not correspond to the actual screen.)
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1.REPEAT 4.CALC
2.SINGLE 5.REMOTE
3.CONT 6.ISO>4
CONT 0.3/0.5/5.0um
LOC.021 STR:N BEEP:N
FREE REC. 09999 OK
CONT 30B 20:32
WAIT 0.3 0.00E+0/m3
0.5 0.00E+0/m3
5.0 0.00E+0/M3
CONT 30B 20:32
READY 0.3 0.00E+0/m3
0.5 0.00E+0/m3
5.0 0.00E+0/M3
Power Up
<MENU>
Press ENTER key
< MEASURE MODE >
Press ENTER key
Press ENTER key
Press ENTER key
Move the
cursor by
▲▼key.
Move the
cursor by
▲▼key.
LOC.:
LOC number can be used for identifying room
numbers or measurements. Setting of this item
is not mandatory.
STR:
Used when storing data in the instrument. When
storing the data, select “Y” by using the ▲▼
key. Select “N” if you do not want to store the
data.
BEEP:
Alarm goes off when alarm level is exceeded.
SAMPLE:
Sets sampling time. Setting range is from 10 sec
to 99min 59 sec.
FREE REC.:
Indicates remaining data storage capacity.
Setting of every item is not mandatory.
For example, you can change only the LOC
number and press the START/STOP key, and the
display will switch to a measurement standby
screen.
Measurement Setting Screen
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CONT 30B 20:32
RUN 0.3 0.00E+0/m3
00:01 0.5 0.00E+0/m3
5.0 0.00E+0/M3
CONT 30B 20:32
STOP 0.3 0.00E+0/m3
5.0 0.00E+0/M3
Press START/STOP key
Press START/STOP key
0.5 0.00E+0/m3
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4-4 CALC Mode
Setup procedure is shown below.
(Character positions may not correspond to the actual screen.)
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1.REPEAT 4.CALC
2.SINGLE 5.REMOTE
3.CONT 6.ISO>4
CALC 0.3/0.5/5.0um
LOC.021 STR:N BEEP:N
SAMPLE 10:00 10TIMES
FREE REC. 09999 OK
CALC 30B 20:32
WAIT 0.3 0.00E+0/m3
0.5 0.00E+0/m3
00/10 5.0 0.00E+0/M3
CALC 30B 20:32
READY 0.3 0.00E+0/m3
0.5 0.00E+0/m3
00/10 5.0 0.00E+0/M3
Power UP
<MENU>
Press ENTER key
< MEASURE MODE >
Press ENTER key
Press ENTER key
Press ENTER key
Move the
cursor by
▲▼key.
Move the
cursor by
▲▼key.
LOC.:
LOC number can be used for identifying room
numbers or measurements. Setting of this item
is not mandatory.
STR:
Used when storing data in the instrument. When
storing the data, select “Y” by using the ▲▼
key. Select “N” if you do not want to store the
data.
BEEP:
Alarm goes off when alarm level is exceeded.
SAMPLE:
Sets sampling time. Setting range is from 10 sec
to 99min 59sec.
FREE REC.:
Indicates remaining data storage capacity.
Setting of every item is not mandatory.
For example, you can change only the LOC
number and press the START/STOP key, and the
display will switch to a measurement standby
screen.
Measurement Setting Screen
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Press START/STOP key
CALC 30B 20:32
RUN 0.3 0.00E+0/m3
09:59 0.5 0.00E+0/m3
01/10 5.0 0.00E+0/M3
CALC AVG 1.23E+4/m3
0.3um STD 2.41E+2/m3
10T MAX 5.22E+5/m3
MIN 0.00E+0/m3
CALC AVG 1.15E+3/m3
0.5um STD 1.84E+2/m3
10T MAX 5.22E+3/m3
MIN 0.00 E+0/m3
CALC AVG 1.00E+1/m3
5.0um STD 1.00E+0/m3
10T MAX 5.22E+3/m3
MIN 0.00E+0/m3
Displayed particle size can be changed by using the ▲▼
key. When “STR” is set to “Y”, the data will be stored in
the instrument.
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4-5 REMOTE Mode
Setup procedure is shown below.
(Character positions may not correspond to the actual screen.)
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1.REPEAT 4.CALC
2.SINGLE 5.REMOTE
3.CONT 6.ISO>4
REMOTE 0.3/0.5/5.0um
LOC.021
REMOTE 30B 20:32
0.5 0.00E+0/m3
Measurement start/stop is
controlled by the software
supplied with the instrument.
Power Up
<MENU>
Press ENTER key
< MEASURE MODE >
Press ENTER key
OK
Press ENTER key
0.3 0.00E+0/m3
5.0 0.00E+0/m3
Press ENTER key
Move the
cursor by
▲▼key.
Move the
cursor by
▲▼key.
Measurement Setting Screen
LOC.:
LOC number can be used for identifying room
numbers or measurements. Setting of this item
is not mandatory.
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Press START/STOP key
CALC 30B 20:32
RUN 0.3 0.00E+0/m3
09:59 0.5 0.00E+0/m3
01/10 5.0 0.00E+0/M3
CALC AVG 1.23E+4/m3
0.3um STD 2.41E+2/m3
10T MAX 5.22E+5/m3
MIN 0.00E+0/m3
CALC AVG 1.15E+3/m3
0.5um STD 1.84E+2/m3
10T MAX 5.22E+3/m3
MIN 0.00 E+0/m3
Displayed particle size can be changed by using the ▲▼
key. When “STR” is set to “Y”, the data will be stored in
the instrument.
CALC AVG 1.00E+1/m3
5.0um STD 1.00E+0/m3
10T MAX 5.22E+3/m3
MIN 0.00E+0/m3
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4-6 ISO>4 Mode
Setup procedure is shown below.
(Character positions may not correspond to the actual screen.)
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1.REPEAT 4.CALC
2.SINGLE 5.REMOTE
3.CONT 6.ISO>4
ISO>4 0.3/0.5/5.0um
LOC.021 STR:N BEEP:N
SAMPLE 01:00 2TIMES
INT 00:10:00 OK
SAMPLE TIME 00:01:00
TOTAL TIME 00:12:00
FREEREC.9999 OK
ISO>4 30B 20:32
WAIT 0.5 0.00E+0/m3
00/02 1POINT
Power Up
<MENU>
Press ENTER key
< MEASURE MODE >
Press ENTER key
Press ENTER key
SAMPLING
Press ENTER key
5.0 0.00E+0/m3
Measurement Setting Screen
LOC.:
LOC number can be used for identifying room
numbers or measurements. Setting of this item
is not mandatory.
STR:
Used when storing data in the instrument. When
storing the data, select “Y” by using the ▲▼
key. Select “N” if you do not want to store the
data.
BEEP:
Alarm goes off when alarm level is exceeded.
SAMPLE:
Sets sampling time. Setting range is from 10 sec
to 99min 59sec.
TIMES:
Sets number of sampling times. Setting range is
from 1 to 99, or CONT (Repeats until storage
capacity is reached. Max. 10,000 times.)
INT:
Sets duration of one measurement cycle. Setting
range is from 10sec to 99min 59sec. Minimum
time is dependent on set sampling time.
Setting of every item is not mandatory.
For example, you can change only the LOC
number and press the START/STOP key, and the
display will switch to a measurement standby
screen.
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ISO>4 30B 20:32
READY 0.5 0.00E+0/m3
5.0 0.00E+0/m3
00/02 1POINT
Press START/STOP key
ISO>4 30B 20:32
RUN 0.5 0.00E+0/m3
00:59 5.0 0.00E+0/m3
01/02 1POINT
ISO>4 30B 20:32
END 0.5 0.00E+0/m3
5.0 0.00E+0/m3
02/02 NEXT POINT?
The measurement unit can be changed by using the
▲▼ key.
CNT : Integrated value
/m3 : Number of particles per one cubic meter.
/cf : Number of particles per 28.3L.
ISO>4 30B 20:32
WAIT 0.5 0.00E+0/m3
5.0 0.00E+0/m3
02/02 2POINT
ISO>4 30B 20:32
READY 0.5 0.00E+0/m3
5.0 0.00E+0/m3
02/02 2POINT
Press START/STOP key
ISO>4 30B 20:32
RUN 0.5 0.00E+0/m3
00:59 5.0 0.00E+0/m3
02/02 2POINT
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ISO>4 30B 20:32
END 0.5 0.00E+0/m3
5.0 0.00E+0/m3
02/02 FINISH?
Press ENTER key
ISO>4 30B 20:32
END 0.5 0.00E+0/m3
02/02 CALCULATE?
5.0 0.00E+0/m3
ISO>4 30B 20:32
END 0.5 0.00E+0/m3
02/02 EDIT TIMES?
5.0 0.00E+0/m3
UCL 2POINT
0.5um STD 0.10E+0/m3
AVG 6.75E+2/m3
UCL 9.99E+2/m3
UCL 2POINT
5.0um STD 0.0.0E+0/m3
AVG 0.02E+1/m3
UCL 0.01E+1/m3
Operate by using
▲▼ key
ISO>4 30B 20:32
END 0.5 0.00E+0/m3
5.0 0.00E+0/m3
02/02 ERASE DATA?
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5. View Stored Data
Data stored in the LPC can be viewed on the screen or by printing.
Displaying on the LPC screen --------------------- View in “DISPLAY” mode.
Printing output --------------------------------------- An optional printer and printer cable sold
separately are required for printing.
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5-1 Viewing Stored Data on LPC Screen
The data stored in the LPC can be viewed on its screen by the following procedure.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
< DATA PROCESSING >
RECORDS 99999
1.DISPLAY 3.PRINT
2.UPLINK 4.CLEAR
9000 05/08 11:58
0.3um 1.25E+4 /m3
0.5um 5.68E+3 /m3
5.0um 5.67E+1 /m3
REPEAT MODE LOC.021
2005-05-08 11:58
SAMPLE TIME: 00:10:00
Power Up
<MENU>
Press ENTER key
Press ENTER key
<DISPLAY>
RECORDS 9999
START 9000
Press ENTER key
ENTER->BACK
RECORD.: Number of stored data records.
START: Data number of data to be displayed.
Press START/STOP key
9000 05/08 14:28
0.5um 5.68E+3 /m3
5.0um 5.67E+1 /m3
ISO>4 1POINT
ISO>4 MODE
2005-06-08 14:28
SAMPLE TIME: 00:10:00
ENTER->NEXT
ISO>4 2POINT
AVG 3.55E+2/m3
0.5um SD 0.00E+0/m3
UCL 0.00E+0/m3
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5-2 Printing Stored Data
Required Items:
To print the measured data, a dedicated cable and printer is required.
Connect the printer cable to the communication connector of the instrument.
Power up the printer. (Internal setting is not necessary.)
The data stored in the instrument can be printed out from the dedicated printer connected to the
instrument by the following procedure.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
< DATA PROCESSING >
RECORDS 99999
1.DISPLAY 3.PRINT
2.UPLINK 4.CLEAR
RECORDS 9999
1:START 9000
2:END 9010
Printer Cable MODEL 3887-07
Printer DPU-H245
Power Up
<MENU>
Press ENTER key
Press ENTER key
<PRINT>
Press START/STOP key
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● Print Example
(1) REPEAT, SINGLE, CONTINUOUS Mode
2000 / 03 / 21 16:40 E=
REPEAT RECORDS : 00008
LOCATION : 188
TEST:01:00 INT : 00 : 05 : 30
0.3um 564700 CNT
0.5um 10457 CNT
1.0um 323 CNT
(2) CALCULATION Mode
2000 / 03 / 21 16:40 E=LFO
CALCULATION MODE RECORDS:00046
TO:00047
LOCATION:188
TEST : 13 : 23 10 TIMES
0.3um AVG 6.66E+04 CNT
SD 3.94E+03 CNT
MAX 71334 CNT
MIN 60875 CNT
0.5um AVG 2.78E+03 CNT
SD 2.76E+02 CNT
MAX 3096 CNT
MIN 2422 CNT
1.0um AVG 9.83E+01 CNT
SD 3.90E+01 CNT
MAX 156 CNT
MIN 67 CNT
Unit: As stored
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(3) ISO>4 Mode
ISO>4 RECORDS : 00050-00051
LOCATION: 02
2000 / 03 / 21 16 : 40 E=LFO
TEST: 01 : 00 INT:00:01:50
TIMES: 02
SIZE AVG
0.5um 564700E+05 /m3
5.0um 10457E+02 /m3
――― 0.5um ISO>4 MODE RESULT ―――
AVG 564700E+05 /m3
SD 10.457E+02 /m3
UCL 4.57E+02 /m3
――― 5.0um ISO>4 MODE RESULT ―――
AVG 564700E+05 /m3
SD 10.457E+02 /m3
UCL 4.57E+02 /m3
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5-3 Delete Stored Data
The data stored in the instrument can be deleted by the following procedure.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
< DATA PROCESSING >
RECORDS 99999
1.DISPLAY 3.PRINT
2.UPLINK 4.CLEAR
Power Up
<MENU>
Press ENTER key
Press ENTER key
<DATA CLEAR>
RECORDS 9999
CLEAR YES
Press START/STOP key
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6. Useful Functions
The LPC is equipped with useful functions as listed below.
1) Alarm
Threshold can be set to activate an alarm.
2) Changing measurement unit
Measurement unit (/cf, /m
3) Calendar Setting
Calendar can be adjusted in case the initial setting needs to be adjusted.
4) Communication Setting
Communication protocol for communicating with a computer can be provided.
5) Hotkey
By pressing the START/STOP key on the <MENU> screen, the instrument will switch to a
preset measurement mode.
6) Automatic Measurement Start
Measurement will start automatically when the preset time has expired.
3
, or CNT) can be selected.
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6-1 Alarm
The procedure for setting the alarm is shown below.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
1. 0.3um 1.00E+5
2. 0.5um 1.00E+4
3. 5.0um 1.00E+3
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
Power Up
<MENU>
Press ENTER key
< OPTION >
Press ENTER key
<ALARM>
Press ENTER key
< OPTION >
Alarm level can be set for each particle size as a
cleanliness criterion. When the set alarm level is
crossed, the reading will flash during a
measurement. Then, you will hear two beeps after
the measurement is complete.
The alarm level setting can only be made for
the “CNT” unit.
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6-2 Changing Measurement Unit
The procedure for changing the measurement unit is shown below.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
Power Up
<MENU>
Press ENTER key
< OPTION >
Press ENTER key
<UNITS>
SETUP
1.PTCL CNT
Press PREV key
< OPTION >
Change the unit by using the ▲▼ key.
The unit changes in the following sequence.
3
▲: CNT → /cf → /m
▼: /m
3
→ /cf → CNT → /m3
→ CNT
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6-3 Calendar Setting
The procedure for adjusting the calendar is shown below.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
1.DATE 2005/08/05
2.TIME 13:29
3.ID 00(MAX 31)
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
Power Up
<MENU>
Press ENTER key
< OPTION >
< UTILITIES >
Press PREV key
< OPTION >
Change the value by using the ▲▼ key.
The cursor can be moved to the next digit by pressing
the ENTER key.
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
13:29
↓
13:29
↓
13:29
↓
13:29
If an incorrect setting is
made (e.g. 2005/13/34), a
beep sound will be made
each time the ▲ ▼ or
ENTER key is pressed.
You can move between
items by pressing the
ENTER key, but cannot
return to the previous
screen by pressing the
PREV key.
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6-4 Communication Setting
The procedure for setting the communication protocol to communicate with a computer is
shown below.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
1.DATE 2005/08/05
2.TIME 13:29
3.ID 00(MAX 31)
4. COMMUNICATION
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
Power Up
<MENU>
Press ENTER key
< OPTION >
< UTILITIES >
Press ENTER key
< UTILITIES >
Press PREV key
< OPTION >
RS232C
Change the values by using the ▲▼ key.
Move the cursor to the “ID” row by pressing the
ENTER key.
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
2005/08/05
↓
13:29
↓
13:29
↓
13:29
↓
13:29
↓
00
↓
00
↓
RS232C
When using the supplied software,
“ID” must be set to “00”, and
“COMMUNICATION” must be set to “RS232C”.
Change ID number by using the
▲▼ key.
Change setting by using the
▲▼ key.
RS232C←→RS485
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6-5 Hotkey
By presetting the HOTKEY function, measurement in the preset measurement mode can be
performed on pressing the START/STOP key on the <MENU> screen.
Setup procedure is shown below.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
Power Up
<MENU>
Press ENTER key
< OPTION >
Press ENTER key
<HOTKEY>
REPEAT
Press PREV key
< OPTION >
Measurement mode changes
each time the ▲▼ key is pressed.
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6-6 Automatic Measurement Start
Measurement will start automatically when the preset time has expired.
Setup procedure is shown below.
1.MEASURE MODE
2.DATA PROCESSING
3.OPTIONS
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
1. ALARM 4. HOTKEY
2. UNITS 5. AUTOST.
3. UTILITIES
Power Up
<MENU>
Press ENTER key
< OPTION >
Press ENTER key
<AUTOSTART>
DELAY 10 SEC
AUTOSTART: ON
Press PREV key
< OPTION >
Press the ENTER key to move the cursor to the
next item.
1>0>SEC>ON
Measurement mode changes
each time the ▲▼ key is pressed.
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7. Error Messages
When there is an error, the self-diagnosis function displays a symbol on the screen indicating an
error (symbol will be displayed where “■” mark is shown below).
REPEAT 30B ■ 20:32 |
WAIT 0.3 0.00E+0/m3
00/02 5.0 0.00E+0/m3
Symbol Error Status Solution
L Laser power failure
F Flow error
O
0.5 0.00E+0/m3
Maximum measurable
concentration exceeded
Failure of laser light emitter.
Please contact your local distributor or our service
center.
Flow rate is exceeding the specified value
(2.83L/min ±10%).
Remove filter or tube if attached to the inlet. If the
“F” remains displayed, it may be a failure in the
flow system (including pump). Please contact your
local distributor or our service center.
Measurable concentration range is exceeded.
If the “O” symbol remains displayed even when
the measurement is performed at a cleaner
location, or by attaching the filter, please contact
your local distributor or our service center.
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8. Low Battery Alarm
Battery alarm will be displayed when battery capacity drops below a certain level during battery
powered operation. When battery voltage drops below 4.2V, battery mark
the upper right corner of the screen indicating that the instrument is in the Primary Alarm Level.
The instrument will transfer to the Secondary Alarm Level (screen shown on the right) in
approx. 5 minutes after entering the Primary Alarm Level if the AC adapter is not connected. In
this Secondary Alarm Level, the pump, laser radiation, and measurement function will stop, and
any operation except the operation of the power key will be disabled. The AC adapter must be
connected to the instrument for continuous measurement. Insert the AC adapter and press any
key except the power key. The power supply will automatically switch to the AC adapter, and the
display will return to the normal measurement screen.
To turn off the power during the Secondary Alarm Level, press the power key.
It is recommended that the AC adapter is used for prolonged measurements.
● Data Storage Condition under Battery Alarm Status:
Data measured before the Secondary Alarm Level will be stored.
● Data Storage Condition when Recovered from Secondary Alarm:
If the AC adapter is connected during the Secondary Alarm Level, the status will recover to
enable continuous measurement and data storage. In this case, the Secondary Alarm period
during which the measurement was stopped must be taken into consideration when handling
the data.
REPEAT 3B L 15:25
WAIT 0.3 0.00E+0 /cf
0.5 0.00E+0 /cf
01/06 5.0 0.00E+0 /cf
Primary Alarm
Data Storage Condition of Each Measurement Mode
LOW BATTERY
Secondary Alarm
will be displayed at
Measurement Mode Data Storage Condition
REPEAT All data taken before the Secondary Alarm will be stored.
SINGLE
CONTINUOUS
CALCULATION
ISO>C4
Data will be stored if the measurement completes before the
Secondary Alarm.
If “STOP” is pressed before the Secondary Alarm, data up to
that point will be stored.
Data of the measurements performed before the Secondary
Alarm will be stored.
Data of the measurements performed before the Secondary
Alarm will be stored.
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9. Specifications
Product Handheld Laser Particle Counter
Model 3887
Measuring Particle
Size
Flow Rate 0.1 cf/min (2.83 L/min)
Sampling Time 10 sec to 99min 59sec (1 sec increments)
Number of
Sampling Times
Measurement
Modes
Display LCD 20 letters, 4 lines
Error Display Excess Concentration, Laser Power Failure, Flow Error (±10%), and
External I/O USB Mini-B Connector (Wiring is different from USB)
Communication
Protocol
Baud Rate 9600bps (115200bps when linked by data transfer software.)
Buffer Memory 10,000 data records
Power Four (4) AA Ni-MH batteries (4.8V-12.1Ah), or AC adapter (input 100-240V)
Battery Life Continuous operating hours: Max 3 hours when using Ni-MH batteries.
Dimensions 111(W) × 70(H) × 197(D) mm
Weight Approx. 680g (without battery)
Standard
Accessories
Options Printer, Printer cable, Tripod, Carrying Case
*Certain test functions required in China are not included
0.3, 0.5, 5.0μm
(Optional Specification: 0.3, 0.5, 1.0μm)
1 to 99 times or Continuous
Total 6 modes:
Single / Repeat / Continuous / Calculation / ISO>4 / Remote
Low Battery
RS232C/RS485: Switched from the “Menu”.
RS232C is for communicating with a computer or printer.
RS485 is for cascade connection.
* In order to use RS485 for communicating with a computer, the computer must
be equipped with a RS485 I/F.
(CALC mode requires 4 data records for 1 measurement.)
*The batteries must be charged by the supplied battery charger. They cannot be
charged by the AC adapter.
(Subject to change depending on operational conditions.)
AC Adapter, Power Cable, Ni-MH Batteries, Battery Charger, Filter, Tube,
Communication Cable, Application Software, and Stand, Isokinetic Probe,
Traceability Certificate
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10. Troubleshooting
If you have a problem with your unit, please check the following list for solutions.
Symptom Possible Cause / Solution
The AC adapter is not connected properly.
The display does not appear
when the power is turned ON.
Ni-MH battery drains fast. Insufficient battery charge → Recharge 3.1
Reading is blinking. Alarm level is exceeded → Confirm alarm setting 4.3
Measurement does not start.
Particle count or concentration
is too high.
Particle count or concentration
is too low.
Reading is displayed as “##.#” “##.#” indicates that the measurable range is exceeded.
Printing cannot be performed.
Can not transfer data to the
computer.
If the problem cannot be solved by confirming the above, please contact your local distributor or
our service center.
→ Confirm the AC adapter and power cable.
Low battery
→ Replace the batteries.
→ Recharge the batteries (Ni-MH batteries)
When operating status is:
WA IT → Wait until status changes to “READY”, and press
“START” key.
READY→ Press “START” key.
STOP → Press “START” key, wait until status changes to
“READY”, and press “START” key again.
Attach the supplied filter and confirm that the reading drops
to zero.
Reading drops to zero:
→ Concentration of measuring environment is too high.
Reading remains high:
→ Possible instrument failure.
Please contact your local distributor.
Confirm error status of laser power failure or flow error. 8
- Setting such as the baud rate setting is not made properly.
→ Confirm the printer setting.
- Improper cable connection.
(Confirm that the printer cable is used. Not the RS232C
cable.)
- Confirm cable connection.
(Confirm that the RS232C cable is used. Not the printer
cable. )
- Computer is not properly set for data transfer.
Refer to
3.1
4
6.4
6.3
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11. Warranty and After Service
¾ A warranty card is not included in this product.
¾ The instrument (excluding consumables such as batteries) is warranted against defects in
materials and workmanship under normal use for a period of one year from the date of
original purchase.
¾ When you have a problem with your unit, please check out the “Troubleshooting” section
first.
¾ If that does not help, please contact your local distributor, or call our service center (See last
page for contact information).
¾ 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. The limited warranty covers all defects
encountered in normal use of the product, and does not apply in cases such as; loss or
damage to the product due to abuse, mishandling, or alternation by the customer, or natural
disaster. All return shipping charges are the responsibility of the customer.
¾ 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.
¾ Replacement parts are available for a 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 our service
center.
When making an inquiry, please provide the following information.
* Product Name: Handheld Laser Particle Counter
* Model Number: 3887
* Serial Number: xxxxxx
* Date of Purchase: Day, Month and Year
* Description of Symptom in Detail:
Warranty
After Service
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12. Contact Information
U.S.A.
KANOMAX USA, INC.
PO Box 372, 219 Route 206, Andover, NJ 07821 U.S.A.
Tel: (800)-247-8887 / (973)-786-6386 FAX : (973)-786-7586
URL: http://www.kanomax-usa.com/
E-Mail: info@kanomax-usa.com
JAPAN
KANOMAX JAPAN, INC.
2-1 Shimizu Suita City, Osaka 565-0805, Japan
TEL: 81-6-6877-0183 FAX: 81-6-6879-5570
URL: http://www.kanomax.co.jp/
E-Mail: sales@kanomax.co.jp
CHINA
Shenyang Kano Scientific Instrument Co., Ltd
No. 12, 4 Jia Wencui Road Heping District
Shenyang City PRC
TEL: 86-24-23845309 FAX: 86-24-23898417
URL: http://www.kanomax.com.cn/
E-mail: sales@kanomax.com.cn
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