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 SP-110:
$169
Model AL-100:
$29
WEATHERHAWK
WeatherHawk weather
stations feature Apogee pyranometers for measuring solar
radiation. The sensor’s ruggedness and durability make it
ideal for continuous outdoor use while home users welcome
its affordability.
Real time data is available at several of their reference
sites at:
WEATHERHAWK
