Equipment and Calibration History

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View history entry 2489 for Licor LI-7500A sn: 75H-2514

Date: 2016-09-12
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2016-06-03 AGC=103.2 SDM=6 DAC1=- DAC2=- Ambient P=99.87kPa, Tair=18.64C, Tdew=9.66C Zero Air at 400psi, God CO2 421.22 at 400 Tdewspan=16.0 CO2 zero 0.9047 -> 0.9054 Offset: 2.80ppm CO2 span 1.0055 -> 1.0092 Offset: -2.07ppm H2O zero 0.8368 -> 0.8371 Offset: -10.5ppm H2O span 1.015 -> 1.0239 Offset: -0.18ppm Notes:
Entered by: