This General Tools Digital Light Meter provides you with accurate light level measurements!
Click here to view Light Meter Comparison Chart Features & Applications: Monitor light levels or check Lux levels of a light source quickly, easily and precisely with this compact unit featuring both Lux and Foot Candle ranges. The General Tools Digital Light Meter can be used in work places, labs, schools, environmental studies, optics, and much more. The unit is cosine and color corrected, and is equipped with a silicon photosensor to ensure accuracy and stability, as well as a tripod back for maximum usage versatility. The digital light meter can also be used to check for compliance with ANSI/NFPA 101.
Features:
Selectable units of measure for Lux or Footcandles
Measures visible light
3 Ranges cover 0 to 2,000 Footcandles and 0 to 20,000 Lux
Light level data hold switch
Large 1" LCD
Low battery indicator
Mode and range indicators
Stable, color and cosine corrected silicone photsensor
With NIST certificate
Carrying case, photosensor cover & 9V battery included
Applications:
- Levels in work places
- Labs and schools
- Environmental studies
- Biology
- Optics
- Reflectance and translucence properties of materials
Spec Summary:
|
Sensor:
|
Silicone diode |
|
Range Mark:
|
329 to 730/E (nm) 80E |
|
Peak Wave Length:
|
560 (nm) |
|
Display:
|
3 1/2 digit LCD |
|
Maximum Indicating Value:
|
1999 |
|
Low Battery Indicator:
|
Built-in battery indicator |
|
Over-range Indicator:
|
"1" displayed to the left
of the LCD |
|
Battery Life:
|
Approximately 200 hours |
|
Operating Temperature:
|
0 to 40°C |
|
Operating Humidity Range:
|
<80% RH |
|
Power Supply:
|
9 Volt battery |
|
Meter Dimensions:
|
5 1/2 x 2 3/4 x 1 3/8" |
|
Weight:
|
10 oz. |
|
Probe Dimensions:
|
2 1/4 x 3 x 1" |
|
Calibration Color Temp:
|
2856°K |
|
Range
|
Resolution
|
Accuracy
|
|
FC:
|
|
|
|
0 to 20
0 to 200
0 to 2,000
|
0.01
0.1
1
|
±3% of Reading
±3% of Reading
±5% of Reading
|
|
Lux:
|
|
|
|
0 to 200
0 to 2,000
0 to 20,000
|
0.1
1
10
|
±3% of Reading
±3% of Reading
±5% of Reading
|
|
