Quote Originally Posted by scooter11 View Post
They're junk. I don't spray them if that's what you mean. I take them out when I spray. After I spray the humidity is getting inside them once it's replaced. The problem being that's what I need it for. I have a temp gun and the temps have always been fine. But I need them to read the humidity and they don't last. I wouldn't advise anyone to buy them.

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I never take mine out and have a wireless sensor as a double redundancy that reports to a unit in my living room so I can monitor my cages from anywhere in the house. All the units are really close in both temp and humidity.
That's three accurite units that match three separate wireless units. They work for me fine. I have even compared them with my cigar hygrometer and they agreed with that.