Hello, does anyone have a suggestion for a hygrometer that I can install in the sauna and visualize in Home Assistant. All the ones I can find have no external sensor and therefore a battery. I don’t think they are suitable for the heat. Thanks Stefan
Perhaps something like this?
You could keep the ESP outside and have this inside.
Thanks for the quick tip. I’ll take a look at it.
Little bit more protected option for humid environment:
