| Date: |
2019-04-11 |
| From: |
West Pond - Gas Analyzer CH4 |
| To: |
West Pond - Gas Analyzer CH4 |
| Title: |
Calibration |
| Notes: |
Calibration Location: West Pond
Last calibration: 2018-10-25
RSSI=71%, Optical RH=24%
Ambient P=101.8kPa, Tair=17.2C
Zero Air M4002 at 1600psi, AMP CA03923 3.1210 at 1700
CH4 Zero Offset: -0.005ppm
CH4 Span Offset: 0.008ppm
Notes: Windy day. Optical RH high - needs new desiccant.
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