A Warner Marine AS200, it's been ok, although I'll have to redo the glue as it didn't set quite right. But I will say this, it's working and it'll let me know when I forget to empty the cup (usually once a week).
I've started coding the Apex for the float, it's going to turn on a light that's usually off during the day and send me an email. It'll also shut off the skimmer and ATO so I don't end up with water on the floor... again.
nice tank i personally have seen this tank in person and have to say the build looked overwhelming when i saw the basement hows it going rick its jae from MR