1、 Technical parameters
Working power supply: DC12V
Working current: 2mA
Environmental temperature: -20 ℃ -80 ℃
Spectral response: 400-700nm
Relative humidity: ≤ 95% RH
Measurement accuracy: ± 5lux
Measurement range: 0-200000 lux
2、 Function Description
Illuminance, commonly referred to as lux, refers to the luminous flux received on the unit area of the exposed main body surface. The illumination sensor utilizes the photovoltaic effect of semiconductor PN junctions and high-precision instrument amplifiers to detect ambient light intensity. At the same time, the internal temperature compensation circuit enables the probe to achieve the same detection accuracy under different temperature conditions.
