Equipment and Calibration

View History

Equipment Entry

Instrument:PAR Sensor
Manufacture:Kipp & Zonen
Model No:PQS 1
Serial No:110340
Tag No:
Acquisition Date:2012-02-07
Project:DWR-Wetland
Location on 2021-10-06:Tonzi,
Notes: Initial factory calibration4.61uV/(umol/2.m2)

Documents

Calibration: cal_KippZonen_PQS1_sn110340_20111118.pdf
PackingSlip: ps_KippZonen_20120207.pdf
Report: Delta SW PAR Comparison 10-2016 - 2017-05-08

History

Rec No.DateLoc FromTitleLoc ToNotes
5480 2021-10-06 Lab none Installed Tonzi PAR Sensor Incoming Installed at Tonzi to replace sn 010164 due to bad readings from a broken wire.
5408 2021-08-11 Tonzi PAR Sensor Under-A Removed Lab none Removed from Tonzi near z-cam 2 because the data seems not so useful.
4438 2020-04-18 Lab none Installed Tonzi PAR Sensor Under-A The PAR sensor was installed at Tonzi on the z-cam 1 post to measure below canopy PAR. It is connected the the fmet CR23x
4018 2019-07-25 East End PAR Sensor Incoming Removed Lab none Removed from EE because it had been spiky in the last month. It was replaced sn 10162.
1710 2015-01-20 Lab none Installed East End PAR Sensor Incoming Reinstalled after being removed when the scaffolding fell over. This sensor is pointing up and measuring PARin.
1695 2015-01-05 East End PAR Sensor Incoming Removed Lab none Removed from the site due to the tower falling over in the wind on 2014-12-30. Likely undamaged.
1664 2013-12-19 Lab none Installed East End PAR Sensor Incoming Reinstalled in the upward facing position after repairing the cable from being sheared off in the folding boom.
1151 2013-11-25 DWR Corn Removed Lab none In reinstalling on the new Twitchell East End Wetland site the cable for this sensor was sheared of by the folding arm. Removed for repair in the Lab. The out going sensor was moved to the incoming location.
653 2012-06-21 Lab none Installed DWR Corn Installed in the upward facing position on the folding boom on the top northeast corner of the scaffolding and extending to the east. It had a longer cable spliced on to it and replaced sn 110338.
4451 2011-11-18 Factory none Calibration Factory none Initial factory calibration 4.61uV/(umol/m2/s)