| Date: |
2014-06-06 |
| From: |
Lab - none |
| To: |
Lab - none |
| Title: |
Calibration |
| Notes: |
Last calibration: 2011-10-06
Cell Pressure=138.28Torr, Cell Temperature=18.94C, Ring Time=13.434usec
God CH4 at 1800psi
CH4 Span=1.900ppm
CH4 = 1.900 -> 1.900 Offset: 0ppb
Notes: New NOAA God bottle. I did not see any offset or change in readings after cal. CO2 content of this tank was 394.92ppm (average of 186 readings).
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