A bracket for mounting a Switchbot Meter Plus on the inside of a filament storage box to track humidity and temperature inside the box.

I use two 74 quart storage boxes from Amazon with some Eva-Dry de-humidifiers to keep all my filament dry, and I like to be able to track the humidity inside the box so I know when it's time to refresh my desiccant. I created this mount to accomplish two goals: to make the meter plus screen visible through the box from the outside, and to make sure the meter plus doesn't get crushed by all the spools inside the box.

The Switchbot meter plus is my temperature and humidity sensor of choice since they are pretty cheap ($17.99), but smart, BLE connected, and Home Assistant compatible with no hub or cloud.

Here is a link to the storage boxes I use: Amazon.com: IRIS USA 74 Qt Storage Box with Gasket Seal Lid, 2 Pack - BPA-Free, Made in USA - Heavy Duty Moving Containers with Tight Latch, Weather Proof Tote Bin, WEATHERPRO - Clear/Black

Here is a link to the Switchbot Meter Plus: SwitchBot Thermometer Hygrometer | Most Accurate Digital Hygrometer | SwitchBot US (switch-bot.com)