Equipment and Calibration History

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View history entry 4531 for Licor LI-7500A sn: 75H-2180

Date: 2020-05-22
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2020-02-03 AGC=99.5 SDM=0 DAC1=- DAC2=- Ambient P=100.4kPa, Tair=23.2C, Tdew=9.6C Zero Air at 750psi, AMP CA04396 408.97 at 600 Tdewspan=16.0 CO2 zero 0.9137 -> 0.9140 Offset: 1.4ppm CO2 span 1.0319 -> 1.0317 Offset: 0.18ppm H2O zero 0.8884 -> 0.8899 Offset: 9.5ppm H2O span 1.0125 -> 1.0184 Offset: -0.13ppm Notes:
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