Equipment and Calibration

View History

Equipment Entry

Instrument: CO2 Probe Manufacture: Forerunner-Eosense Model No: GP-001 Serial No: GP20160069 Tag No: NULL Acquisition Date: 2016-07-28 Project: Ameriflux Location on 2020-10-08: Factory, NULL Notes: Dual range probe 0-0.5% and 0-1%, 20% bonus on analog channels, span precision 2% instead of specified 1%.

Documents

Calibration: cal_FR-Eosense_GP002_snGP20160069_20160728.pdf
Report: MB Eosense CO2 Comparison - 2017-05-10

History

Rec No.	Date	Loc From	Title	Loc To	Notes
4859	2020-10-08	Lab none	Shipped	Factory none	Sent to Eosense for inspection
4401	2020-03-11	Mayberry CO2 Probe B	Removed	Lab none	Removed from MB (lower position) and brought back to the lab b/c it was railing high.
4408	2017-05-10	Mayberry CO2 Probe B	Moved	Mayberry CO2 Probe A	Moved from mid position to upper position on fixed boom. Depth is -10cm based on water level on 2017-05-10. All three eosCO2 sensors (sn GP20160070, sn GP20160069, sn GP20150111) are at -10cm depth because of low water level.
2637	2017-02-23	Lab none	Installed	Mayberry CO2 Probe B	Installed on the new water sensor boom in the middle location - currently 38cm below the water surface