Equipment and Calibration History

View Equipment |

View history entry 6169 for Licor LI-7700 sn: TG1-0424

Date: 2023-01-19
From: Gilbert Tract -
To: Gilbert Tract -
Title: Calibration
Notes: Calibration Location: Gilbert Tract Last calibration: 2022-06-09 RSSI=86%, Optical RH=23% Ambient P=102.3kPa, Tair=8.0C Zero Air at 1350psi, AMP CA04396 1.9317 at 1250 CH4 Zero Offset: .001ppm CH4 Span Offset: .0017ppm Notes: I wanted to flush the headspace with zero air, but the tubing did not quite reach. I swapped the desiccant.
Entered by:
Field notes