APOGEE

Silicon Pyranometers
Temperature response


The Pyranometer Sensor is
calibrated to measure the
shortwave radiation reaching
the Earth's surface, measured in Joules m-2 s-1 or Watts m-2.
 

     Model PYR-P:

$169

     Model LEV: $29
 
 
TEMPERATURE RESPONSE

Increasing temperature decreases the output of most silicon photodiodes.

Our measurements indicate that temperature errors are less than 1% between 5°C and 40°C. The temperature error is insignificant for most applications.
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    COSINE RESPONSE
      RECALIBRATION
      SPECTRAL RESPONSE
      TEMPERATURE RESPONSE
      LONG-TERM TESTING
      MORE INFO