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Equipment and Calibration

View History

Equipment Entry

Instrument:PAR Sensor
Manufacture:Kipp & Zonen
Model No:PQS 1
Serial No:161073
Tag No:
Acquisition Date:2018-07-17
Project:Ameriflux
Location on 2020-11-03:Returned,
Notes: This is the Ameriflux standard PAR sensor. It will be returned to Ameriflux.

Documents

Calibration: cal_KippZonen_PQS1_sn161073_20170815.pdf
Report: PAR comparison 09-2018 - 2018-09-28
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.DateLoc FromTitleLoc ToNotes
4941 2020-11-03 Lab none Returned Returned none Returned to Stephen Chan at Ameriflux in exchange for a freshly calibrated PAR sensor.
4708 2020-08-26 Vaira PAR Sensor Incoming Cal Removed Lab none Removed from Vaira incoming after inter-comparison.
4645 2020-07-28 Vaira PAR Sensor Reflected Cal Moved Vaira PAR Sensor Incoming Cal Moved from the reflected position to the incoming position to continue inter-comparison
4641 2020-06-12 Lab none Installed Vaira PAR Sensor Reflected Cal Installed on the Vaira Tower mounted in the reflected position for cross comparison and eventual swap of the old sensor on the tower for cable repair.
3697 2017-08-15 Factory Calibration Factory y = 209.39*x; Calibrated by Ameriflux at OSU. 4.78 uV/(umol/m2/s). 1000/4.78 = 209.39 (umol/m2/s)/mV
 
 

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