| Date: |
2016-05-05 |
| From: |
Lab - none |
| To: |
Lab - none |
| Title: |
Calibration |
| Notes: |
Last calibration: 2015-10-28
AGC=58 SDM=7 DAC1=0-1000 DAC2=10-25
Ambient P=99.90kPa, Tair=19.2C, Tdew=8.98C
Zero Air at 600psi, God CO2 421.22 at 500 Tdewspan=11.09
CO2 zero 0.9584 -> 0.9579 Offset: -1.8ppm
CO2 span 1.0034 -> 1.0029 Offset: 0.18ppm
H2O zero 0.7403 -> 0.7385 Offset: -9.8ppm
H2O span 0.9201 -> 1.0159 Offset: -2.01ppm
Notes: Large offset in H2O span. I think a mistake was made last time when the dew point was set to the H2O mmol/mol value.
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