Equipment and Calibration History

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View history entry 5025 for Licor LI-7500A sn: 0073

Date: 2020-12-08
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2020-08-20 AGC=99.8 SDM= DAC1= DAC2= Ambient P=100.7kPa, Tair=24.4C, Tdew=2.3C Zero Air at 550psi, AMP CA4396 408.97 at 300 Tdewspan=20.00 CO2 zero 0.9575 -> .9564 Offset: -3.46ppm CO2 span 1.0092 -> 1.0079 Offset: .42ppm H2O zero 0.7312 -> .7323 Offset: 6.7ppm H2O span 1.0118 -> 1.0037 Offset: .18ppm Notes:
Entered by: