| Date: |
2021-12-01 |
| From: |
Bouldin Corn - |
| To: |
Bouldin Corn - |
| Title: |
Calibration |
| Notes: |
Calibration Location: Bouldin Corn
Last calibration: 2021-06-24
RSSI=73%, Optical RH=24%
Ambient P=101.7kPa, Tair=20.9C
Zero Air at 1100psi, AMP CA04396 1.9317 at 1700
CH4 Zero Offset: 0.021ppm
CH4 Span Offset: -.0017ppm
Notes: Relatively still day, lots of geese in the air. After calibration, flushed headspace with zero air until optics RH=10%. Swapped out the desiccant bottle for one with fresh drierite. Zero air tank pressure uncertain--wonky regulator.
|
| Entered by: |
|
|
|
