Equipment and Calibration History

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View history entry 6444 for Licor LI-7500A sn: 0418

Date: 2023-10-23
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2023-07-19 AGC=97.3 SDM= DAC1= DAC2= AIU sn AIU-1569, Presure A0=58.004, A1=15.479 Ambient P=100.1kPa, Tair=23.1C, Tdew=29.0C Zero Air at 700psi, AMP CA04119 524.77 at 775 Tdewspan=20.00 CO2 zero 0.907 -> .9072 Offset: .71ppm CO2 span 1.0069 -> 1.0066 Offset: .14ppm H2O zero 0.933 -> .9331 Offset: .6ppm H2O span 1.0049 -> 1.0052 Offset: -.01ppm Notes: Vertical orientation. Changed SS from 97.3 to 100 before calibration.
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