CMM, CFM
Anemometer, Hygrometer
Light Meter, Thermometer
Model : LM-8010
Your purchase of this
METER marks a step
forward for you into the
field of precision
measurement.
Althou
g
h this METER is
a complex and delicate
instrument, its durable
structure will allow
many years of use if
proper operatin
g
techniques are
developed. Please read
the followin
g
instructions carefully
and always keep this
manual within easy
reach.
OPERATION MANUAL
TABLE OF CONTENTS
1. FEATURES................................................................1
2. SPECIFICATIONS......................................................2
3. FRONT PANEL DESCRIPTION....................................
.
5
3-1 ON/ESC Button...................................................
.
5
3-2 Hold Button........................................................
.
5
3-3 REC/Enter Button.................................................5
3-4 Unit/Zero/ ( CFM/CMM ) Button........................5
3-5 / / , Lux/Ft-cd, Area-Set Button....................℃℉▲ 5
3-6 Function/ Button..............................................▼ 5
3-7 Anemometer Sensor............................................5
3-8 Thermocouple Input Socket.................................
.
5
3-9 Humidity Sensor..................................................5
3-10 Li
g
ht Sensor......................................................5
3-11 LCD display.......................................................5
3-12 Battery Compartment / Cover.............................5
3-13 Wristlet.............................................................5
4. MEASURING PROCEDURES........................................6
4-1 AIR VELOCITY MEASUREMENT............................
.
6
4-2 TEMPERATURE MEASUREMENT
(Thermocouple)..................................................6
4-3 RELATIVE HUMIDITY MEASUREMENT...................7
4-4 LIGHT MEASUREMENT........................................
.
7
4-5 AIR FLOW (CFM. CMM) MEASUREMENT................7
5. OTHER FUNCTIONS..................................................9
6. BATTERY REPLACEMENT...........................................10
7. OPTIONAL THERMOCOUPLE PROBE AND
OTHER ACCESSORIES.............................................
.
11
1. FEATURES
* 5 in 1 professional measuring instrument: Anemometer,
Air flow, Hygrometer, Thermometer, and Light meter.
* Tiny bone shape with lightweight and small size case design
are suitable for handling with one hand.
* Wristlet design provides extra protection to the instrument
especially for user one hand operation.
* Low-friction ball bearing mounted wheel design provides
high accuracy at high and low air velocity.
* Exclusive photo diode and color correction filter light sensor,
spectrum meets C.I.E. photopic.
* High precision thin-film capacitance humidity sensor with
fast response to the humidity changes.
* Standard type K (NiCr-NiAl) thermocouple input jack
suitable for all kinds of type K probe.
* Built- in microprocessor circuit assures excellent
performance and accuracy.
* Concise and compact buttons arrangement, easy operation.
* Memorize the maximum and minimum value with recall.
* / selectable by pressing button on the front panel.℃℉
* Lux/Feet-candle selectable by pressing button on the front
panel.
* Air velocity measuring units selectable by pressing button on
the front panel for five kinds of units.
* Air flow ( CFM. CMM ) measurement can set the desired area
dimension.
* Multi channel display for relative humidity and temperature
measured values or air velocity and temperature measured
values at the same time.
* Zero button design makes light meter calibration.
* Hold function to freeze the current reading value.
1
2. SPECIFICATIONS
2-1 General Specifications
Display 8 mm LCD display
Measurement Anemometer, Humidity, Temperature,
Light, Air flow ( CFM/CMM ).
Operating Max. 80% RH.
Humidity
Operating 0 to 50° C (32 to 122° F)
Temperature
Over Input Indication of "- - - - "
Display
Power Supply 006P DC 9V battery (Heavy duty type)
Power Approx. DC 6.2 mA
Consumption
Weight 160g (battery included)
Dimension
HWD :
156x60x33 mm
6.14x2.36x1.29 inch
Standard Instruction Manual
Accessory
Optional Carrying case.
Accessories Temperature probe ( Please refer to
page 9 ).
2
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