Description
specification:
Name:Digital Light Meter
Model:1010C Mini Digital Light meter
Display: 3-1/2 digit LCD with a maximum reading of 1999 counts
Measuring range: 200, 2000, 20000, 200000LUX (20000LUX range reading ×10) (100000LUX/200000LUX range reading ×100)
P. s:1 fc=10.76lux
Spectra l response:
Spectra l accuracy: f’1≤6%
Cosine response: f’2≤2%
Accuracy:Calibrated to standard in can descent lamp at color temperature 2856K. ±3% ± 10dgts(＜10000lux ) ±4% ± 10dgts(≥10000lux )
Repeatability: ±2%
Temperature Characteristic: ±0.1%/℃
Measuring rate: Approximately 2.0 time/second
Photo detector: One silicon photo diode with filter
Power source: Two AAA batteries
Dimension s: 185(L)×55(W)×33(H)mm
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