Equipment and Calibration History

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View history entry 6166 for Licor LI-7500A sn: 75H-2667

Date: 2023-01-13
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2022-09-15 AGC=102 SDM= DAC1= DAC2= Ambient P=100.3kPa, Tair=20.6C, Tdew=12.3C Zero Air at 1600psi, AMP CA04119 524.77 at 1275 Tdewspan=16.00 CO2 zero 0.9413 -> .9418 Offset: 1.72ppm CO2 span 1.0204 -> 1.0233 Offset: -1.91ppm H2O zero 0.8407 -> .8421 Offset: 8.4ppm H2O span 1.0338 -> 1.0314 Offset: .05ppm Notes: Set span dew point to 16.00C because the usual 20.00C > room's dew point temp.
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