Equipment and Calibration History

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View history entry 839 for Licor LI-7700 sn: TG1-0223

Date: 2012-09-06
From: West Pond - Gas Analyzer CH4
To: West Pond - Gas Analyzer CH4
Title: Calibration
Notes: Calibration Location: West Pond Last calibration: RSSI=69%, Optical RH=% Ambient P=kPa, Tair=C ultra zero air at 1900psi, ch4 in air 4.982 at 950 CH4 Zero Offset: 0.047ppm CH4 Span Offset: 0.010ppm Notes: Calibrated on the West Pond tower by Cove and Joe. Last cal is the original done at Licor.
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