Equipment and Calibration History

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View history entry 1928 for Licor LI-7500A sn: 75H-2514

Date: 2015-08-18
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2015-05-05 AGC=102.6 SDM=6 DAC1=- DAC2=- Ambient P=99.98kPa, Tair=25.14C, Tdew=15.04C Zero Air at 700psi, God CO2 421.22 at 800 Tdewspan=11.08 CO2 zero 0.9058 -> 0.9053 Offset: -1.96ppm CO2 span 1.012 -> 1.0154 Offset: 2.68ppm H2O zero 0.8355 -> 0.8370 Offset: 10.8ppm H2O span 1.0238 -> 1.0154 Offset: 0.16ppm Notes:
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