SOLAR RADIATION SENSOR
WDS – RD – 300I
The Solar Radiation Sensor, or solar pyrameter, measures global radiation, the sim at the point of measurement of both the direct and diffuse components of solar irradiance. The sensor’s transducer, which converts incident radiation to electrical current, is a silicone photodiode with wide spectral response.
Technical Specifications
| Description | Solar Radiation Sensor - WDS - RD - 300I |
|---|---|
| Operating temperature | -40° to +65°C |
| Storage temparature | -45° to +70°C |
| Spectral response | 400 to 1100 nanometers |
| Temperature coefficient | +0.12% per °C |
| Reference temperature | 25°C |
| Weight | 250 g |
| Range | 0 to 1800 W/m² |
| Accuracy | ±5% of full scale |
| Output | 0 to 3 VDC (0-1800 W/m²) green color |
| Power supply | 7-24 VDC 1mA (typical) yellow color |
| Reference | WDS - RD - 300I |