Equipment and Calibration

View History

Equipment Entry

Instrument: PAR Sensor Manufacture: Kipp & Zonen Model No: PAR-LITE Serial No: 030381 Tag No: Acquisition Date: 2004-02-10 Project: DOE-TCP Location on 2020-09-16: Vaira, Notes: Field calibration 5.43 uV/(umol/m2/s) 2019-06-18

Documents

Calibration: cal_KippZonen_PARLite_sn030381_20031217.pdf
Report: PAR comparison 12-2018 - 2018-12-11
Report: Oxford Tract Radiometer Comparison - 06/2019 - 2019-06-18
Report: Vaira PAR Cross Compare - 2020-06-12

History

Rec No.	Date	Loc From	Title	Loc To	Notes
4800	2020-09-16	Vaira PAR Sensor Reflected Cal	Moved	Vaira PAR Sensor Reflected	Moved from the reflected cal position to the main reflected position.
4711	2020-08-26	Lab none	Installed	Vaira PAR Sensor Reflected Cal	Installed at Vaira in the reflected position for inter-comparison. This sensor will likely replace the old sensor.
4712	2020-08-05	Bouldin Corn PAR Sensor Under-B	Removed	Lab none	Removed from under the canopy at Bouldin Corn. The corn has reached maximum growth continued measurements of questionable use.
4510	2020-05-29	Lab none	Installed	Bouldin Corn PAR Sensor Under-B	I stalled about 10cm above the ground near the picams to measure under canopy PAR
4071	2019-06-18	Lab none	Calibration	Lab none	New calibration factor of 5.43 uV/(umol/m2/s). Tested this sensor at Oxford Tract against AMP reference sensor K&Z PQS1 sn 161073. See RT Report "Oxford Tract Radiometer Comparison - 06/2018" for details.
3775	2018-10-30	Lab none	Location	Lab none	This sensor has been on the tram in the outgoing position for at least the last 10 years.
4070	2003-12-17	Factory	Calibration	Lab none	Initial factory calibration 5.32 uV/(umol/m2/s)