| Date: |
2018-10-09 |
| From: |
Lab - none |
| To: |
Lab - none |
| Title: |
Calibration |
| Notes: |
Last calibration: 2018-06-25
AGC=103 SDM=0 DAC1=0 DAC2=0
Ambient P=99.88kPa, Tair=27.1C, Tdew=12.9C
Zero Air at 1425psi, AMP Air 408.97 at 1200 Tdewspan=16.00
CO2 zero 0.9182 -> .9180 Offset: -.8ppm
CO2 span 1.0125 -> 1.0125 Offset: 2.2ppm
H2O zero 0.8994 -> .8989 Offset: 52.7ppm
H2O span 1.0062 -> 1.0049 Offset: 16.02ppm
Notes: Calibrated by Katrina. The H2O offset is large, but the change is coefficients is small, so perhaps Katrina wrote down the wrong offset.
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