| Date: |
2016-05-20 |
| From: |
Lab - none |
| To: |
Lab - none |
| Title: |
Calibration |
| Notes: |
Calibration Location: Lab
Last calibration: 2015-07-23 (Factory)
RSSI=79.4%, Optical RH=18%
Ambient P=100.08kPa, Tair=22.6C
Zero Air at 500psi, 17-07-2013 CH4 Tank 4.995 at 500
CH4 Zero Offset: 0.03ppm
CH4 Span Offset: 0.006ppm
Notes: Uneventful calibration. Previous calibration was factory.
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