Environmental Controls and Security

Three-Range Light Meter

DETAILS:

Displays measurements in lux or foot-candles
Jumbo 3½ digit (2000 count) LCD
Uses a silicon diode and a spectral response filter
Min/max memory + data hold
Small and lightweight
Flip-up stand

Specifications:
Measurement ranges: 0 to 200/2000/20,000 lux (0 to 20/200/2000 foot-candles)
Measurement accuracy: +/- 3% of reading in two narrowest ranges; +/-5% of reading in widest range
Measurement resolution (max): 1 ft-cd (10 lux)
Probe cord length: 5 ft. (1.5m)
Operating temperature: 32 degrees to 104 ° F (0° to 40°C) @ <80% RH
Weight: 7.6 oz. (215g)
Power source: 9V battery (included)