| Date: |
2022-03-22 |
| From: |
Lab - none |
| To: |
Lab - none |
| Title: |
Calibration |
| Notes: |
Last calibration: 2022-03-08
AGC=100.0 SDM=0 DAC1=- DAC2=-
Ambient P=100.9kPa, Tair=28.8C, Tdew=10.43C
Zero Air at 900psi, AMP CA04119 524.77 at 1650 Tdewspan=20.0
CO2 zero 0.9108 -> 0.9104 Offset: -31.5ppm
CO2 span 1.0024 -> 1.0063 Offset: -2.77ppm
H2O zero 0.9116 -> 0.9144 Offset: 14.9ppm
H2O span 1.0069 -> 1.0127 Offset: -0.13ppm
Notes: First lab calibration after Licor replaced chopper motor, light source and detector and factory calibration. All the new configuration coefficients were entered by hand. We always see large offset on first cal - not sure why. |
| Entered by: |
|
|
|
