OpenSprinkler › Forums › Hardware Questions › OpenSprinkler › 3 wire flow sensor maximum cable length? › Reply To: 3 wire flow sensor maximum cable length?
November 25, 2017 at 7:55 pm
#48347
Anonymous
Inactive
I should mention that the specs. for Hunter Flow-Sync sensor say a maximum of 1000ft/300m from the (Hunter) controller when installed with 18AWG or 1mm gauge or larger copper wire. That suggests you should use larger diameter wire for runs greater than 1000ft.