I'm trying to discover if it's possible to monitor my pool equipment remotely. I want to start with the pressure gauge that monitors the flow of water to/from the pool.
Currently, this looks something like this Pool Spa Filter Water Pressure Gauge on Amazon
I might be searching the wrong things, but basically I'm looking for a way to tell me if the pressure drops below or increases above a certain threshold. If there are off the shelf solutions, that's great, but I would like to use something I can hook into. I can find flow control valves, I can find other types of sensor but nothing to do specifically with the pool. If this isn't possible, I'm also looking for a lesson in why this is a bad idea, so anything is helpful.