The multi-functional light meter has a friendly human-machine interface and can be activated by a simple press of keys. The buzzer activates upon key press to notify that it is effective. With a compact design, it is a light meter with superior performance. This light meter is able to measure the visible light produced by fluorescent lamp, metal-halide lamp, high voltage sodium lamp or electric incandescent lamp for a vivid and intuitive image display.
Features:
High accuracy lux meter with stable, safe and reliable measurement.
Wide measurement range 0-200K lux and 0Fc~20KFc with switchable measuring unit of Lux or FC.
Max / Min / data hold functions, peak value measurement, relative value measurement, zero-scale calibration.
Automatic and manual switchover of measuring range.
Low battery indication & auto power off, energy saving.
Structural compactness, durability and portability.
It is widely used in lamps, husbandry, industrial and mineral industries, laboratory and office, etc.
Specifications:
Function: With Measuring LED Function / Without Measuring LED Function (Optional)
Material: ABS Plastic
Measuring Range: 0 Lux~200000 Lux / 0Fc~20000Fc
Resolution: 0.01Lux/0.01Fc
Accuracy: ±3%(calibrated in accordance with CIE requirements on standard incandescent lamp and at 2854K), ±6%(other visible light sources)
Spectral Range: 320~730nm
Display Screen: 3 1/2 digits, max reading: 1999, with analogue bar graph
Sampling Rate: ≥2 times / second
Sensor: Silicon photodiode
Operating Environment: For indoor use
Altitude: 2000m at most
Operating Temperature: -10℃～50℃ / 14℉～122℉, ≤80%RH(no condensation)
Storage Temperature: -10℃～50℃ / 14℉～122℉, ≤80%RH(no condensation, remove battery)
Power Supply: 1 * 9V 6F22 Battery (NOT included)
Item Size: Approx. 170 * 85 * 45mm / 6.7 * 3.4 * 1.8in
Item Weight: Approx.163g / 5.77oz
Package Weight: Approx.311g / 10.97oz
Package Size: Approx.19 * 11 * 6cm / 7.5 * 4.4 * 2.4in
Package List:
1 * Digital Lux Meter
1 * Storage Pouch
1 * User Manual (English)