Apogee PAR Sensor
The SQ-222 is an amplified quantum sensor that measures photosynthetically active radiation. Photosynthetically active radiation (PAR) is the wavelength range from 400 to 700 nanometers and is strongly correlated with plant growth. The sensor can used with CaipoBase weather station.
| Model | SQ-222 |
| Dimensions | 24 mm x 28 mm |
| Spectral Range | 410 nm to 655 nm |
| Sensitivity | 1.0 mV per µmol m-2 s-1 |
| Power Supply | 2.5-24 VDC |
| Field of View | 180° |
| Interface | Analog |
| Temperature range | -40°C to +70°C |
