Equipment and Calibration History

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View history entry 4693 for Licor LI-7500A sn: 75H-2180

Date: 2020-08-27
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2020-05-22 AGC=99.9 SDM= DAC1= DAC2= Ambient P=99.9kPa, Tair=23.3C, Tdew=12.3C Zero Air at 600psi, AMP CA4396 408.97 at 425 Tdewspan=20.00 CO2 zero 0.914 -> .9137 Offset: -1.47ppm CO2 span 1.0317 -> 1.0288 Offset: 1.12ppm H2O zero 0.8899 -> .8892 Offset: -4.1ppm H2O span 1.0184 -> 1.0220 Offset: -.08ppm Notes:
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