Equipment and Calibration History

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View history entry 6427 for Licor LI-7500A sn: 75H-2514

Date: 2023-10-04
From: West Pond - Gas Analyzer CO2/H2O
To: Lab - none
Title: Removed
Notes: Removed from West Pond because of PLL error; CO2 and H2O were both 0. Not sure if this is because of sensor age or because of daily power cycles from a failing solar power system. Replaced by sn 1594.
Entered by: Daphne Szutu
Field notes