SPECIFICATIONS |
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Display | 3 1/2 digits LCD display, maximum reading value display 1999 |
Ranges | 1-50,000Lux |
Resolution | 1Lux |
Accuracy | ≤10,000Lux: ±4%rdg±0.5f.s ≥10,000Lux: ±5+10digits(Calibrated to standard incandescent lamp at color temperature 2856K) |
Repeatability | ±2% |
Temperature Characteristic | ±0.1%/℃ |
Test rate | 0.4 sec |
Photo detector | one silicon photo diode with filter |
Operation temperature-humidity | -10℃ to 40℃(32℉-104℉) 0~70%Rh |
Storage temperature-humidity | -10℃ to 50℃(14℉-140℉) 0~80%Rh |
Over-input | indication of “1” (2,000Lux/20,000Lux) Indication of “OVER” (100,000Lux) |
Dimension | 106×57×26mm(photo detector) 230×72×30mm(meter body) 150cm (photo detector lead ) |
Weight | 190g |
Power Supply | one 9V battery, Consumption current approx.2mA |
Accessorie | Instruction-manual, battery, carry case |