Equipment and Calibration

Equipment Entry

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Rec No.	Date	Loc From	Title	Loc To	Notes
2535	2016-11-17	Lab none	Installed	Vaira Pond	Installed at the main pond at Varia. This will collect water level data.
2524	2016-11-15	Lab none	Maintenance	Lab none	The internal lithium battery was dead. I replaced the battery.
377	2011-06-18	Lab none	Loaned	Siyan	Loaned to Siyan for her work at Teakettle Forest.
371	2011-06-01	Factory	Returned	Lab none	Returned from repair at Campbell. Campbell says, "Unit would not respond when received. Replaced PLD chip and installed OS Rev 23. Tested unit on the bench. Ran unit in the environmental chamber. Retested unit and checked calibration. Verified unit would work with SDI12 sensors." Calibration good until May 25, 2013.
361	2011-05-17	Lab none	Repair	Factory	Sent to Campbell Scientific for evaluation and repair on RMA 13443
358	2011-05-13	Sherman Island Data Logger Fast Rad	Removed	Lab none	Removed from Sherman diffuse radiation because I could not connect to it. It seemed to function at night (cool temperatures?) but did not work during the day.
38	2010-02-05	Sherman Island Data Logger Fast Rad	Location	Sherman Island Data Logger Fast Rad	Currently used to collect the fast radiation data from a CNR1 and diffuse PAR at Sherman. Has wiring panel #26593
359	2002-07-22	Factory	Calibration	Factory	Calibrated at Campbell. due 2003.