Equipment and Calibration History

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View history entry 641 for Licor LI-7500A sn: 0418

Date: 2012-06-06
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2011-12-15 AGC=51 SDM=7 DAC1=0-1000 DAC2=10-25 Ambient P=100kPa, Tair=24-57C, Tdew=6.06C zero air at 2000psi, 436.53 at 1600 Tdewspan= CO2 zero 0.9017 -> 0.9011 Offset: -2.40ppm CO2 span 1.0066 -> 1.0032 Offset: 1.89ppm H2O zero 0.8493 -> 0.8456 Offset: -20.4ppm H2O span 0.9719 -> 0.9835 Offset: -0.26ppm Notes:
Entered by: