Equipment and Calibration History

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View history entry 1208 for Licor LI-7500A sn: 75H-2150

Date: 2013-12-18
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2013-07-09 AGC=95.3 SDM=1 DAC1=- DAC2=- Ambient P=99.78kPa, Tair=22.32C, Tdew=7.8C Zero Air at 1500psi, God CO2 421.22 at 1500 Tdewspan=15.16 CO2 zero 0.9009 -> 0.9012 Offset: 1.12ppm CO2 span 1.0016 -> 1.0016 Offset: -0.05ppm H2O zero 0.8636 -> 0.8643 Offset: 5.3ppm H2O span 1.0091 -> 0.9987 Offset: 0.25ppm Notes:
Entered by: