Equipment and Calibration History

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View history entry 3379 for Licor LI-7500A sn: 1594

Date: 2018-04-04
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2017-11-28 AGC=99 SDM=0. DAC1=0 DAC2=0 Ambient P=100.8kPa, Tair=21.3C, Tdew=6.7C Zero Air at 100psi, LBL Air 408.97 at 1700 Tdewspan=16.00 CO2 zero 0.8653 -> .8654 Offset: -.58ppm CO2 span 1.0172 -> 1.0185 Offset: -.63ppm H2O zero 0.8868 -> .8854 Offset: -7.2ppm H2O span 1 -> 1.0064 Offset: -.14ppm Notes: Calibrated on LI-7550 sn 674 with 8.5.0 embedded software version.
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