Screen Brightness Meter Tester SM208 Fluorescent screen illuminometer Luminance meter tester

Features:
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 <10O;
Compact, portable, easy to use.

Model Number

SM208

Measuring range

0.01-39990cd/m²

Measuring distance

≤1m

Object size

≥Φ20, increasing with the increase of measuring distance

Accuracy

≤±0.5% of the measured value +1 digital

Indication error

≤±0.5% of the measured value +1 digital (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 digital

Temperature characteristics

≤+0.1% of the measured value +1 digital

Operating environment

Temperature: (0-40)0C

Relative humidity: ≤85%

Power Source

9V layer-built battery

Size

149X71X41mm