Equipment and Calibration History

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View history entry 2500 for Licor LI-820 sn: CGA-556

Date: 2016-10-13
From: Tonzi-Tower -
To: Tonzi-Tower - none
Title: Calibration
Notes: Last calibration was 2016-09-13 Cell T = 52.2, Pressure = 96.2, N2 at 1150psi, CO2 406ppm at 1800 zero offset = -1.5ppm Span offset = -7.5ppm Zero 0.9429 -> 0.9424 Span 0.8368 -> 0.8492
Entered by: Joe Verfaillie