Equipment and Calibration History

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View history entry 6736 for Licor LI-7500A sn: 0418

Date: 2024-06-17
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2024-02-09 AGC=100.0 SDM=0 DAC1=- DAC2=- AIU sn AIU-1866, Presure A0=58.31, A1=15.48 Ambient P=100.0kPa, Tair=19.2C, Tdew=9.51C Zero Air at 1800psi, AMP CA04119 524.77 at 400 Tdewspan=16.0 CO2 zero 0.9075 -> 0.9064 Offset: -4.76ppm CO2 span 1.0063 -> 1.0047 Offset: 1.03ppm H2O zero 0.9317 -> 0.9346 Offset: 15.6ppm H2O span 1.002 -> 1.0084 Offset: -0.13ppm Notes: Reset SS from 102.9. Slightly larger then usual zero offsets
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