Equipment and Calibration History

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View history entry 2244 for Licor LI-7500A sn: 75H-2182

Date: 2016-04-11
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2015-11-10 AGC=87.6 SDM=6 DAC1=- DAC2=- Ambient P=100.48kPa, Tair=18.11C, Tdew=9.67C Zero Air at 600psi, God CO2 421.22 at 500 Tdewspan=11.09 CO2 zero 0.8833 -> 0.8832 Offset: -0.23ppm CO2 span 1.0197 -> 1.0198 Offset: -0.02ppm H2O zero 0.8464 -> 0.8466 Offset: 0.8ppm H2O span 1.0242 -> 1.0138 Offset: 0.21ppm Notes: Firmware on AIU-0614 updated from v7.3.0 to v8.0.0 just before calibration
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