Company Information
Ask for more detail from the seller
Contact SupplierApogee SP series pyranometers are calibrated through side-by-side comparison to the mean of four transfer standard sensors under a reference lamp. The reference sensors are recalibrated under sunlight in Logan, UT traceable to the World Radiometric Reference (WRR) in Davos, Switzerland
TYPICAL APPLICATIONS
•Solar panel arrays
•Agricultural, ecological, and hydrological
weather networks
STABLE MEASUREMENTS
Long-term non-stability determined from multiple replicate pyranometers in accelerated aging tests and field conditions is less than 2 % per year.
UNIQUE DESIGN
A patented dome-shaped sensor head keeps the sensor clean and minimizes errors by shedding water. Sensors are housed in a rugged anodized aluminum body and electronics are fully-potted.