Equipment and Calibration History

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View history entry 3037 for Licor LI-7500A sn: 75H-2180

Date: 2017-08-16
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2017-04-20 AGC=100.3 SDM= DAC1= DAC2= Ambient P=100.4kPa, Tair=23.1C, Tdew=13.9C Zero Air at 1075psi, AMP Air 408.97 at 2000 Tdewspan=16.00 CO2 zero 0.9144 -> .9129 Offset: -6.82ppm CO2 span 1.026 -> 1.0145 Offset: 5.95ppm H2O zero 0.8861 -> .8871 Offset: 6.2ppm H2O span 1.023 -> 1.0164 Offset: .14ppm Notes:
Entered by: