Seven Spades
Well-Known Member
This is a timely thread. I have just replaced my electronic Whale switch on Saturday. It lasted 6 years and then went closed circuit, if it is going to fail this is probably the way to go. Whilst it worked it was reliable and worked without issue. The unit is completely sealed so I don't know why it failed I might have just been unlucky.
Whale Electric Field Sensor Switch | Force 4 Chandlery
Whale Electric Field Sensor Switch | Force 4 Chandlery