You are here
WatchDog Silicon Pyranometer Sensor
Silicon Pyranometer Sensor to use with your WatchDog Data Logger. Works with WatchDog Logger Models 200, 225, 425, 450, Stations 2525, 2550, 2600, 2700, 2800
WatchDog Silicon Pyranometer Sensor Measures broad range of light from 300-1100nm
The sun radiates a broad range of light from 300-1100nm. In agriculture, this total radiation is needed primarily to calculate Evapotranspiration (ET). ET is the amount of moisture leaving the ground through evaporation (from the ground) and transpiration (from the leaves), and is dependent upon light, wind speed, temperature, and relative humidity.
Range 1-1250 w/m2.
Sensor drift is 1% per year and includes built-in level.
Accuracy is +/- 5%.
3670i Silicon Pyranometer Sensor