Equipment and Calibration History

View Equipment |

View history entry 5404 for Forerunner-Eosense eosFD sn: FD20180048

Date: 2021-07-29
From: Tonzi-SoilCO2 - Forced Diffusion Tree 1
To: Tonzi-SoilCO2 - Forced Diffusion Tree 1
Title: Maintenance
Notes: I unfastened this chamber and laid it on its side for a performance check. Average Flux: 0.0, 0.04 STDEV Average ATM: 242.5ppm, 51.9C Average Soil: 243.0ppm, 51.7C I reset the baseline CO2 concentration to 400ppm. This chamber does not have a sun shield and even though it was in the shade under the trees its temperatures were very high.
Entered by: Joe Verfaillie