| Date: |
2024-07-19 |
| From: |
Lab - |
| To: |
Lab - |
| Title: |
Calibration |
| Notes: |
Last calibration: 2024-03-23
AGC=103 SDM= DAC1= DAC2=
AIU sn AIU-1866, Presure A0=58.31, A1=15.48
Ambient P=100.4kPa, Tair=21.2C, Tdew=16.5C
Zero Air at 1700psi, AMP CA04119 524.77 at 350 Tdewspan=20.00
CO2 zero 0.8682 -> .8677 Offset: -2.2ppm
CO2 span 1.0079 -> 1.0132 Offset: -3.94ppm
H2O zero 0.8494 -> .8578 Offset: 52.3ppm
H2O span 0.9236 -> .9377 Offset: -.34ppm
Notes: First calibration after swapping internal chemicals on 2024-07-15. It has been running in the lab since the chemical swap. I used "524.75" as the CO2 span point in the 7550 software. I will test it again in a few days to make sure it's stable.
|
| Entered by: |
|
|
|
