Screen Brightness-Luminance Meter SM208
Feature
- Adopting a detector powered by a silicone photocell with high stability, photostability, and shock resistance, strict vision correction and accurate photometric measurement can be realized.
- With a wide measuring range, it can measure between 0.01-39990cd/m2 without a dimmer.
- It is a digital display with good indication reproducibility, data latching and peak value latching functions;
- With very low power consumption, it can operate continuously for 100 hours on a 9V layer-built battery;
- Mini light probe, measuring angle
- Compact, portable, easy to use.
Spesification
- Measuring range 0.01-39990cd/m2
- Measuring distance ≤1m
- Object size ≥?20, increasing with the increase of measuring distance
- Precision:
- ≤+0.5% of the measured value +1 figure
- Indication error:
- ≤+0.5% of the measured value +1 figure (relative to NIM standard)
- Spectrum response characteristics:
- In accordance with the standard of national grade I illuminometer
- Linearity error:
- ≤+0.2% of the measured value +1 figure
- Temperature characteristics:
- ≤+0.1% of the measured value +1 figure
- Operating environment:
- Temperature: ?0-40?°C
- Relative humidity: ≤85%
- Dimensions and weight: 149X71X41mm3
- Power supply: 9V layer-built battery (model 6F22)
Inquiry
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