Equipment and Calibration History

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View history entry 4150 for Licor LI-7500A sn: 75H-2667

Date: 2019-11-12
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2019-07-24 AGC=101.4 SDM= DAC1= DAC2= Ambient P=100.7kPa, Tair=26.2C, Tdew=10.9C Zero Air at 950psi, AMP CA4396 408.97 at 700 Tdewspan=16.00 CO2 zero 0.9413 -> .9419 Offset: 2.32ppm CO2 span 1.0158 -> 1.019 Offset: -1.67ppm H2O zero 0.8363 -> .8384 Offset: 12.8ppm H2O span 1.0222 -> 1.0239 Offset: -.03ppm Notes:
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