Equipment and Calibration History

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View history entry 4692 for Licor LI-7500A sn: 75H-2669

Date: 2020-08-27
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2020-05-22 AGC=100.9 SDM= DAC1= DAC2= Ambient P=99.9kPa, Tair=23.7C, Tdew=12.4C Zero Air at 600psi, AMP CA4396 408.97 at 425 Tdewspan=20.00 CO2 zero 0.9185 -> .9184 Offset: -.32ppm CO2 span 1.0124 -> 1.0118 Offset: .52ppm H2O zero 0.8999 -> .9012 Offset: 8.3ppm H2O span 1.0094 -> 1.0121 Offset: -.06ppm Notes:
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