Equipment and Calibration History

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View history entry 4994 for Licor LI-7500A sn: 0041

Date: 2020-12-02
From: Lab -
To: Lab -
Title: Calibration
Notes: Last calibration: 2020-08-25 AGC=99.7 SDM= DAC1= DAC2= Ambient P=100.7kPa, Tair=24.5C, Tdew=1.8C Zero Air at 450psi, AMP CA4396 408.97 at 300 Tdewspan=20.00 CO2 zero 0.9964 -> .9971 Offset: 2.59ppm CO2 span 1.0173 -> 1.0190 Offset: -1.15ppm H2O zero 0.8216 -> .8209 Offset: -3.9ppm H2O span 1.0323 -> 1.0273 Offset: .11ppm Notes:
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