MT-902 Factory Price Intelligent Digital Luxmeter High Quality Accuracy LED Light Lux Meter

Display

4 digits LCD display

Measuring range

0 Lux～200K Lux, 0Fc～20KFc

Spectral response

CIE photopic（CIE human eye response curve）

Over range indication

LCD displays "-OL-" or "-LO-"

Spectral accuracy

CIE Vλfunction (f1’≦6%, f2’≦　2%)

Accuracy

±3% rdg±0.5%f.s.(<10,000Lux);
±4% rdg±10dgts.(>10,000Lux)

Sampling rate

2 times per second

Photo detector

Silicon photo-diode with spectral response filter

Battery life

at least 60 hours

Operating conditions

Temperature :-20℃~60℃;
Humidity: 10%RH～90%RH

Storage conditions

Temperature: -20℃~60℃;
Humidity: 10%RH ～ 75%RH  

Power supply

One 9V battery, 006P, NEDA1604 or IEC6F22

Dimension(L*W*H)

172 * 55 * 38mm

Weight

88g