Equipment and Calibration History

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View history entry 3234 for Licor LI-7500A sn: 75H-2667

Date: 2017-12-15
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2017-08-14 AGC=105.9 SDM=0 DAC1=0 DAC2=0 Ambient P=100.7kPa, Tair=21.3C, Tdew=6.46C Zero Air at 300psi, LBL Air 408.97 at 1700 Tdewspan=16.00 CO2 zero 0.9418 -> .9415 Offset: -1.14ppm CO2 span 1.0162 -> 1.0207 Offset: -3.47ppm H2O zero 0.8392 -> .8372 Offset: -11.7ppm H2O span 1.0214 -> 1.0166 Offset: .1ppm Notes:
Entered by: