Apogee Instruments SI-100 Series Benutzerhandbuch - Seite 7
Blättern Sie online oder laden Sie pdf Benutzerhandbuch für Messgeräte Apogee Instruments SI-100 Series herunter. Apogee Instruments SI-100 Series 20 Seiten. Infrared radiometer
Seite drucken
Spectral Response
Spectral response of SI series
infrared radiometers. Spectral
response (green line) is
determined by the germanium
filter and corresponds closely to
the atmospheric window of 8-14
µm, minimizing interference from
atmospheric absorption/emission
bands (blue line) below 8 µm and
above 14 µm. Typical terrestrial
surfaces have temperatures that
yield maximum radiation emission
within the atmospheric window,
as shown by the blackbody curve
for a radiator at 28 C (red line).