RK200-04 Solar Radiation Sensor is designed on basis of a silicon-cell principle, It is mainly used for measuring solar radiation within 300-3000nm wave length. If the sensing face is downwards, it can test the reflected radiation and solar radiation on the incident to the inclined plane. If shade is added, it can test the scattered radiation. It is widely used to monitor the solar radiation in meteorology, solar energy, agriculture, construction materials ageing and atmospheric pollution.


- Designed on optical principle

- No moving parts, no maintenance, can work in any altitude

- High sensitivity

- Low power consumption

- Lightweight, long service life

-Used as sunshine duration sensor



- Meteorology

- Agriculture

- Construction materials ageing monitoring

- Air pollution monitoring

- Solar energy



Spectral range: 300~1100nm

Supply: 5V, 12-24VDC

Range: 0-1500W/m2

Resolution: 1W/m2

Output: 0-5V, 4-20mA, RS485

Response time: <=5s

Cosine Correction" <=10%(Solar elevation angle =10 deg)

Non-linear: <= +- 3%

Temperature effect: +-0.08%/degC

Stability: <=+-2%/year

Operating Temperature: -40oC to +80oC

Ingress Protection: IP65

Weight (unoacked): 420g

Shell Material: Aluminium alloy


Price: $330 +GST

Availability: 2-3 Weeks

ABN: 13165689525