Equipment and Calibration History

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View history entry 7109 for Licor LI-7500A sn: 75H-2182

Date: 2025-01-28
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2024-10-22 AGC=100.7 SDM= DAC1= DAC2= AIU sn AIU-1866, Presure A0=58.31, A1=15.48 Ambient P=100.9kPa, Tair=23.4C, Tdew=6.75C Zero Air at 775psi, AMP FB04319 514.07 at 275 Tdewspan=16.00 CO2 zero 0.8849 -> .8846 Offset: -1.47ppm CO2 span 1.0136 -> 1.0164 Offset: -1.92ppm H2O zero 0.8326 -> .8352 Offset: 16.9ppm H2O span 1.0334 -> 1.0136 Offset: -.01ppm Notes: Software span point of 514.07 --> CO2 reading of 514.12 Software span point of 514.02 --> CO2 reading of 514.07
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