Display: 3 1 / 2 LCD display, 18mm high characters A reading lock function, which can lock the measurements Range: 1 Lux ~ 50000 Lux Sampling rate: 2.0 times / sec Repeat test: ±2% Temperature characteristics: ± 0.1% / Degrees Celsius Accurate degree: ±4% rdg±0.5% f.s (Greater than 10000 Lux file accuracy± 5%±10 words) Instrument Size: 116 * 70 * 29mm Weight: about 200g (including battery) Battery life: approximately 200 hours continuous use Work environment: 0 Degrees Celsius ~ 40 Degrees Celsius (32 F~ 104 F) 0 ~ 70% Rh Package includes: light meter |