| Date: |
2024-07-21 |
| From: |
Lab - |
| To: |
Lab - |
| Title: |
Calibration |
| Notes: |
Last calibration: 2024-07-19
AGC=10.3 SDM= DAC1= DAC2=
AIU sn AIU-1866, Presure A0=58.31, A1=15.48
Ambient P=100.0kPa, Tair=22.17C, Tdew=13.43C
Zero Air at 1675psi, AMP CA04119 524.77 at 350 Tdewspan=20.00
CO2 zero 0.8677 -> .8676 Offset: -.39ppm
CO2 span 1.0132 -> 1.0116 Offset: 2.03ppm
H2O zero 0.8578 -> .8573 Offset: -2.7ppm
H2O span 0.9377 -> .9357 Offset: .04ppm
Notes: Second calibration since internal chemical swap on 2024-07-15. Looks good. Used "524.75" as the CO2 span point in the 7550 software.
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