PYRANOMETER CMP 11
The CMP 11 is particularly suitable for applications in the area of solar power. The sensor amplifier (AMPBOX) is a current loop-fed amplifier and allows the direct connection of the pyranometer to the WEB’log.

Technical Data
- Supply voltage: 7.2 … 35 V DC
- Current consumption: max. 21 mA
- Output signal:
Pyranometer: 0m … 15 mV
AMPBOX: 4 …20 mA - Pyranometer: 285 … 2,800 nm
- Operating temperature: - 40 … 80 °C
- Measuring range: 0 … 1,600 W / m with AMPBOX
- Protection class: IP 66
- Accuracy: < 2 %
- Dimensions (H x D): 118 mm, Ø 150 mm
| Item Number | Select |
|---|---|
| 423.024 Pyranometer CMP11 Item 423.310 (Thies Solar Sensor amplifier) is required for operation. |
|
| 423.310 Thies solar sensor amplifier signal converter: for Pyranometer CMP 11, output: 4 … 20 mA |
PYRANOMETER SMP 11
The SMP 11 is suitable for use in any weather. It is used both in climate research, hydrology and in meteorology. With this device, the entire irradiance impact can be measured.
Technical Data
- Supply voltage: 5 … 30 V DC
- Current consumption: 4.16 mA (24 V DC)
- Output signal:
4 … 20 mA and
RS485 Modbus - Pyranometer: 285 … 2,800 nm
- Operating temperature: - 40 … 80 °C
- Measuring range: 0 … 4,000 W / m²
- Protection class: IP 67
- Accuracy: < 2 %
- Dimensions (H x W x D):
H: 68 mm (excl. dome),
Ø 150 mm (enclosure),
Ø 50 mm (dome)
| Item Number | Select |
|---|---|
| 423.029 Pyranometer SMP 11 |




