Net Radiometer CNR4
Net Radiometer (CNR4) - four-component net radiometer for meteorology, agriculture and hydrology
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Robust and reliable sensor for measuring the radiation balance. Combination of two pyranometers to measure short-wave incoming and short-wave reflected radiation and two pyrgeometers to measure up-and-down long-wave far-infrared radiation (FIR).
An application example can be found in the project Intensive Measuring Area Ebergötzen (Uni GÖ).
- Four-component net radiometer
- Combination of pyranometer and pyrgeometer in one device
- short- and long-wave radiation measurement
- integrated temperature sensors (Pt100 and thermistor) for calculated temperature compensatio
- large field of view
- virtually maintenance-free
| Sensitivity: | 7 to 20 µV/W/m² shortwave |
| 5 to 10 µV/W/m² long waves | |
| Spectral range: | 300 to 2800 nm shortwave |
| 4.5 to 42 µm long waves | |
| Field of view: | 180 ° shortwave |
| 150 ° long waves (lower sensor) | |
| 180 ° long waves (upper sensor) | |
| Output: | analog (4 signal outputs), temperature |
| Cable length: | 10 m (optional 20 m or 50 m) |