Equipment and Calibration History

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View history entry 2681 for Licor LI-7700 sn: TG1-0421

Date: 2017-04-03
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Calibration Location: Lab Last calibration: 2016-08-11 RSSI=77.7%, Optical RH=4% Ambient P=100.2kPa, Tair=26.7C Zero Air at 1650psi, NOAA CH4 1.89919 at 1700 CH4 Zero Offset: 0.021ppm CH4 Span Offset: -0.035ppm Notes:
Entered by: