Equipment and Calibration

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Equipment Entry

Instrument:Water Level
Manufacture:METER Group
Model No:HYDROS21
Serial No:H21G20001202
Tag No:
Acquisition Date:2022-10-18
Project:DeltaCouncil-Dutch
Location on 2024-04-18:Lab,
Notes: Replacement for failed CTD-10 sn 1782303006 replaced under warranty - new model
SDI-12 address = 0

Documents

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History

Rec No.DateLoc FromTitleLoc ToNotes
6664 2024-04-18 Lab none Tested Lab none I cut the chewed portion of the cable off and stripped the wires. I connected it to a CR1000 and changed its address from 0 to 6 to match the program I had. It seemed to work fine. No obvious water in the vent tub but the broken part of the cable was under water. We will have to put a desiccant tube on this because the fancy Teflon filter can't be reattached easily.
6661 2024-04-16 Gilbert Tract Water Level Removed Lab none Removed from GT and brought back to the lab. Its cable was chewed and totally broken in at least 2 places.
6047 2022-10-19 Lab none Installed Gilbert Tract Water Level Installed at GT off of the boardwalk where it is co-located with the eosGP and Campbell conductivity sensor. When the staff gauge read 21cm, the bottom of the sensors was 19cm below the water.