Point-Type Underwater Photosynthetically Active Radiation Sensor
Catalog NO.: AIMRSE-LAB-SEN-043 Manufacturer PN: LAB-PAR-SEN
• Specifically designed for underwater measurement; rugged and corrosion-resistant for both fresh and saltwater; suitable for submerged or surface-mounted applications
Used for measuring photosynthetically active radiation/measuring underwater photosynthetic quantum flux density (PPFD) in submerged environments.
The point-type underwater photosynthetically active radiation (PAR) sensor primarily measures PAR in aquatic environments. The measured signal represents the sum of PAR from all angles within a hemispherical field of view. It operates in air (requiring sensor dryness) or underwater at depths up to 560 meters. The sensor is cosine-corrected, delivering results in photosynthetic quantum flux density (PPFD).
| Material | Corrosion-resistant metal material |
| Size | 3.18 Dia.×4.62 H cm |
| Accuracy | 1% |
| Operating Pressure | ≤ 5500 kPa |
| Operating Temperature | -40-65°C |
| Response Time | 10 µs |
| Analytical Methods | High-stability silicon photovoltaic detector |