Equipment and Calibration History

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View history entry 5273 for Licor LI-7500A sn: 0418

Date: 2021-06-01
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2021-03-03 AGC=100 SDM=0 DAC1=- DAC2=- Ambient P=100.5kPa, Tair=21.8C, Tdew=10.7C Zero Air at 300psi, AMP CA04119 524.77 at 1800 Tdewspan=16.0 CO2 zero 0.9003 -> 0.9004 Offset: 0.6ppm CO2 span 0.9978 -> 1.0016 Offset: -2.67ppm H2O zero 0.8461 -> 0.8444 Offset: -9.7ppm H2O span 0.9906 -> 0.9808 Offset: 0.2ppm Notes: I reset the SS from 95 to 100 before calibration.
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