No. Not oil sensing. Just that when covered in a slime buildup and sailing the switch stays wetter longer while tacking from the water sloshing in bilge and pump runs more than it should.
From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Della Barba, Joe via CnC-List Sent: Thursday, July 11, 2019 9:40 AM To: 'cnc-list@cnc-list.com' Cc: Della Barba, Joe Subject: Stus-List Wiring advice Is it oil sensing? Some of the oil sensing ones are IMHO too sensitive and won’t ever run the pump unless the bilge water is drinking water clean. Joe Coquina From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Hoyt, Mike via CnC-List Sent: Thursday, July 11, 2019 8:16 AM To: cnc-list@cnc-list.com Cc: Hoyt, Mike <mike.h...@impgroup.com> Subject: [EXTERNAL] Re: Stus-List Wiring advice I second Water Witch. We switched to that 4 seasons ago and it has worked perfectly. The only thing to watch out for is wet slime buildup on the switch will cause it to be fooled and run. Quick wipe off and good for several more months. Installation is simpler than a traditional float switch and it is not constantly testing like an automatic bilge pump. Mike Persistence Halifax, NS From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of ALAN BERGEN via CnC-List Sent: Wednesday, July 10, 2019 8:48 PM To: C&C Cc: ALAN BERGEN Subject: Re: Stus-List Wiring advice I have been using an electronic switch (Water Witch), instead of a float switch, for more than five years, after two float switches failed. Here's the link for Defender Industries: https://search.defender.com/?expression=Water%20Witch<https://protect2.fireeye.com/url?k=88226c1a-d4b424ba-8822456d-0cc47adca788-a37175038dcbc248&q=1&u=https%3A%2F%2Fsearch.defender.com%2F%3Fexpression%3DWater%2520Witch> Alan Bergen 35 Mk III Thirsty Rose City YC Portland, OR
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