Solar Radiation Sensor Soz
Solar Radiation Sensor Soz
The SOZ-03 pyranometer consists of a mono-crystalline silicon cell (50 x 50 mm ²) with special solar glass. The pyranometer is laminated, hence high UV-resistance and long-term stability.
Specifications
| Mono crystalline or poly crystalline Silicon Solar Cell (50x 50 mm²) | Housing Material : | UV-resistant PVC plastic | |
| Storage Temperature : | -45° to +70°C | Range : | 0 to 1500 W/m2 |
| Output : | 4-20 ma | Power supply : | 7...30 VDC / max. 5 mA |
| Drift : | Small drift of <0.3 / year | ||
Features:
| Plain integration into the top cover of the box |
| Advanced weatherproof junction box made of UV resistant material with cable gland and screw-less terminal for the connection of the measuring cable |
| High precision shunt resistor directly soldered to the terminals of the cell |
| Linear output signal in the range 0...1500 W/m² |
| Individual calibration of each sensors in the natural sunlight close to AM 1,5 spectrum by means of a compatible calibrated reference cell |
| Accuracy of monthly sums compared to a W.M.O. class 1 Pyranometer (e.g. CMP 11) according to ISO 9060: better ±5 % |
| Very small drift of <0.3 / year (experience since 1989) |
| Integrated signal amplifier with output signal 4...20 mA Loop powered 2wire |
General Accuracy : NES Radiation Sensor Type SOZ-03 is better than 3% (from measuring value) in the range of 150-1200 W/m2 when the solar rays are perpendicular to the surface of the sensor and the spectrum corresponds to AM 1,5.