| Date: |
2021-08-31 |
| From: |
Lab - |
| To: |
Lab - |
| Title: |
Calibration |
| Notes: |
Last calibration: 2021-06-01
AGC=99.0 SDM=0 DAC1=- DAC2=-
Ambient P=99.7kPa, Tair=25.2C, Tdew=12.8C
Zero Air at 1800psi, AMP CA04119 524.77 at 1700 Tdewspan=20.0
CO2 zero 0.9568 -> 0.9570 Offset: 0.3ppm
CO2 span 1.0071 -> 1.0075 Offset: -0.07ppm
H2O zero 0.7324 -> 0.7337 Offset: 10.1ppm
H2O span 1.0037 -> 1.0078 Offset: -0.12ppm
Notes: I loaded the config from the 03/15 calibration not the 06/01 config however this sensor was not used in the field between these calibrations because we are watching it due to noisy signals. Again the calibrations seem to be right on, but the noise around the set values is two the three times greater than our other IRGAs. I'm planning to send it in for retrofit.
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