Sump Pump Contact Sensor by Salmizar

Last crawled date: 4 years, 3 months ago

Twice the flapper on the check valve broke and blocked the pumps from evacuating the water. Resulting is basement flooding. I had a spare contact sensor for my iSmartAlarm system. So I created this to alert us when it gets too high. It comes up when the battery backup turns on and closes when the battery backup kicks out.