Equipment and Calibration History

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View history entry 2936 for Licor LI-7500A sn: 75H-2668

Date: 2017-07-25
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2017-03-14 AGC=100.2 SDM= DAC1= DAC2= Ambient P=100.4kPa, Tair=21.4C, Tdew=13.0C Zero Air at 1200psi, LBL Air 408.97 at 2100 Tdewspan=16.00 CO2 zero 0.9392 -> .9395 Offset: 1.41ppm CO2 span 1.0131 -> 1.0159 Offset: -1.5ppm H2O zero 0.9041 -> .9047 Offset: 3.2ppm H2O span 1.0063 -> 1.0107 Offset: -.10ppm Notes:
Entered by: