Equipment and Calibration History

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View history entry 3793 for Licor LI-7700 sn: TG1-0421

Date: 2018-11-06
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Calibration Location: Lab Last calibration: 2018-05-14 RSSI=81%, Optical RH=13% Ambient P=100.2kPa, Tair=26.7C Zero Air at 1350psi, AMP Air 1.9497 at 950 CH4 Zero Offset: -0.015ppm CH4 Span Offset: 0.0083ppm Notes: First calibration after power board replacement
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