Equipment and Calibration History

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View history entry 2197 for Licor LI-7500A sn: 75H-2180

Date: 2016-02-09
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2015-08-25 AGC=99.2 SDM=6 DAC1=- DAC2=- Ambient P=100.61kPa, Tair=26.61C, Tdew=8.90C Zero Air at 700psi, God CO2 421.22 at 700 Tdewspan=11.08 CO2 zero 0.9145 -> 0.9145 Offset: -0.21ppm CO2 span 1.0275 -> 1.0203 Offset: 3.88ppm H2O zero 0.8865 -> 0.8847 Offset: -10.6ppm H2O span 1.0123 -> 1.0241 Offset: -0.22ppm Notes:
Entered by: