Avoid Electrical Interference
Always use shielded cable, between the controller and the HC Flow Meter.
At the controller end, using the shield (foil wrap) and the bare wire connect them to the
controller GND terminal (not required for HC controllers).
Do not connect the other end of the Shield or the bare wire to the Earth or a grounding
stake
Use Waterproof wire connectors at the flow meter, such as the 3M-DBOB
[19]
.
Shielded cable is commonly available, here are some manufacturers. Paige
[12]
&
[13]
In the event you continue to receive bad readings or false alerts, please contact
us [email protected]
[20]
Flow Meter - Specifications
HC FLOW METER SPECIFICATIONS
Copyright 2020 Hunter Industries. All Rights Reserved.
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