Description
CDG-12B QUANTUM PAR SENSOR
The CDG-12B PAR sensor measures solar radiation in the 400 to 700 nm wavelength range. It is easy to install and works in all weather conditions. When sunlight is present, the silicon photo detector makes a voltage output. This output depends on how bright the light is that hits the sensor.
Its sensitivity depends on the cosine of the angle of the incoming light. Each product has its own sensitivity coefficient. The PAR sensor can directly show the radiation value in μmol/m²*s.
APPLICATIONS
Agricultural Meteorological Station
Greenhouse Weather Station
Traffic & Engineering
Scientific Research
Seawater Transportation Monitoring
Solar Energy Systems
DETAILS SHOW
CERTIFICATE
MAINTAIN
Regularly clean the sensor surface with a soft, lint-free cloth to remove dust, dirt, and water stains, ensuring light transmission efficiency.
Avoid scratching or impacting the optical sensing head during operation and maintenance to prevent performance degradation.
Periodically calibrate the sensor with a standard light source to guarantee measurement accuracy and data reliability.
Inspect cables, connectors, and sealing components routinely; replace damaged or aging parts in a timely manner.
Store the sensor in a dry, ventilated, low-dust environment when not in use to avoid moisture corrosion and mold growth.
Prevent long-term exposure to strong corrosive gases, high temperature, or direct intense radiation that may damage internal components.
