BUILDMATE Wadfow Digital Light Luxmeter 0~200000 Lux (0~20000FC) Illuminance Meter Lux Level Quality Tester Light Measurement Tool WJE3501 - WPT

BUILDMATE Wadfow Digital Light Luxmeter 0~200000 Lux (0~20000FC) Illuminance Meter Lux Level Quality Tester Light Measurement Tool WJE3501 - WPT

SPECIFICATION:
►Model: WJE3501
►Range: 0~200000Lux (0~20000FC)
►Accuracy: ±(3%+5Lux) (at 2854°K incandescent lamps) ±(6%+5Lux) others
►Cosine angle deviation characteristics:30°(±2%) ;60°(±6%);80°(±25%)
►Spectral range: 320～730nm
►Sensor: Silicon photo-diode and spectral response filter
►Operating Conditions:
--Temperature: 0~40°C
--Humidity: <80% RH
--Altitude: <2000m
►Storage Conditions:
--Temperature: -10~50°C
--Humidity: <80%RH
►Sampling Rate: Approx. 2 times per second
►Auto Power Off: 10 Minutes
►Power: 3 x 1.5V AAA Batteries

INTENDED USE:
►Visible light emitted by fluorescent lamp, metal halide lamp, high voltage sodium lamp or incandescent lamp can be measured.