Description
| For Downloads | Data Sheet – User Manual – Other Documents – Certificates | |
| Setup Software | Testing Software | |
| For Purchase | Call / WhatsApp / Telegram: +91 8148834200 | |
| For Technical Support | Call / WhatsApp / Telegram: +91 8148834211 | |
Solar Radiation Sensor
This solar radiation sensor or pyranometer is an instrument for measuring solar radiation. It measures the solar energy received from the entire hemisphere (180 degree field of view). Solar radiation varies significantly among regions. Season and time of day are major considerations, but surrounding terrain elevation, man-made obstructions, and surrounding trees can also cause large variations in locations with a small area.
The RS-RA--AL-EX solar radiation sensor uses the photoelectric principle to measure the total radiation value under sunlight.The radiation sensor uses high-precision photosensitive elements, wide spectrum absorption, high absorption in the full spectrum range, and good stability.
We install a dust cover with a light transmittance of up to 95% outside the sensing element. This cover undergoes special treatment to reduce dust adsorption, effectively preventing environmental factors from interfering with internal components. As a result, it can more accurately measure solar radiation
Datasheets
Power supply: 7V~30V DC
Working environment: -25℃~60℃, 0%~100%RH
Spectral range: sunshine
Measuring range: 0~1800W/㎡
Resolution: 1W/㎡
Response time: ≤20S
Non-linear: ＜±3%
Annual stability: ≤±3%
Wire length: 60cm can be customized
Output signal: rs485/0-5v/0-10v/4-20ma
Solar radiation meter features
1. Using high-precision photosensitive elements, high absorption in the full spectrum range
2. Comes with level meter and adjustment handwheel, convenient on-site adjustment
3. High transparent dust cover, good sensitivity, special surface treatment to prevent dust adsorption
4. Wide voltage power supply DC 7~30V
Solar radiation meter installation
1. Use screws to pass through the mounting holes on the sensor to fix the sensor on the mounting position 2. Make sure the equipment is parallel to the ground (adjustable thumb screw and check the state of the horizontal bubble to determine whether it is parallel) 3. After the installation is complete, remove the protective cover
Solar radiation meter maintenance
1. The dust cover needs to be kept clean and clean, often wipe it with a soft cloth 2. There should be no water in the dust cover. If it encounters heavy rain, snow, ice, and other long-term weather, it is recommended to cover it.
