Equipment and Calibration History

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View history entry 1859 for Licor LI-7500A sn: 75H-2514

Date: 2015-05-05
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2015-01-13 AGC=103.4 SDM=1 DAC1=- DAC2=- Ambient P=100.13kPa, Tair=18.11C, Tdew=8.78C Zero Air at 850psi, God CO2 421.22 at 1100 Tdewspan=11.08 CO2 zero 0.9055 -> 0.9058 Offset: 1.02ppm CO2 span 1.0079 -> 1.0120 Offset: -2.25ppm H2O zero 0.8334 -> 0.8355 Offset: 15.2ppm H2O span 1.0067 -> 1.0238 Offset: -0.33ppm Notes:
Entered by: