I have a pretty large portable humidifier. I believe it holds 9+ gallons of water. The problem with the humidifier is that it doesn’t automatically turn off when the water runs out. I’d like to come up with a solution that monitors the water level and turns off a smart outlet when it senses the humidifier running dry. My first thought would be to get a water sensor and monitor for when it stops sensing water but I don’t think those things are meant to be submerged. Are there any sensors with extended probes out there that can be put in by themselves so I don’t have to submerge the whole device?
I actually haven’t had a humidity issue so far in my new place so I haven’t needed to dedicate time to this just yet. As soon as my couch starts shocking me I’ll likely look into this more though lol. I’m thinking that I can probably just setup something to monitor the humidity in my house and turn off the power for the humidifier and notify me once it drops below a certain level though. That would keep me from having to modify my humidifier. Hell I could probably get creative and have it manager when it turns off due to high humidity too.