Equipment and Calibration History

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View history entry 6921 for Forerunner-Eosense eosFD sn: FD20180026

Date: 2024-10-16
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Performance check done. CO2 concentrations were far from ambient and the two chambers were offset: Average Flux: -0.4, 0.78 STDEV Average ATM: 639.8ppm, 26.5C Average Soil: 609.9ppm, 27.1C Ran a second performance check. CO2 concentrations were still far from ambient but the two chambers were more similar this time. Average Flux: -0.1, 0.17 STDEV Average ATM: 741.4ppm, 28.8C Average Soil: 735.3ppm, 29.2C
Entered by: Daphne Szutu