Nice Digital pressure switch. Fast Shipping! Great communication.
There is a Dry Run protection on the PS; if no change in pressure is detected after 3 minutes of running, it falls back in error and stop the pump. It wasnt mentioned correctly in the description. I bought a time relay to limit the time the pump can run to prevent draining my battery because of a leak or frozen pipe. This build in fail safe feature will do the trick. no need for my timer anymore!