Equipment and Calibration History

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View history entry 1860 for Licor LI-7500A sn: 75H-2176

Date: 2015-05-05
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2015-05-05 AGC=90.7 SDM=1 DAC1=- DAC2=- Ambient P=100.12kPa, Tair=14.62C, Tdew=8.08C Zero Air at 850psi, God CO2 421.22 at 1100 Tdewspan=11.08 CO2 zero 0.8691 -> 0.8692 Offset: .38ppm CO2 span 1.0215 -> 1.0216 Offset: 0.0ppm H2O zero 0.8559 -> 0.8562 Offset: 1.7ppm H2O span 1.0099 -> 1.0239 Offset: -0.27ppm Notes:
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