Hydrometer Holder for Filament Dry Box

The purpose of this holder is to be easily accessible and removable, so that I can change the battery of the hydrometer. It was placed inside the plastic storage box of the filaments, without additional interventions (the base is "hanging"). The screen is clearly visible. The base is universal 

A simple "plug" for the holes of the hydrometers in the plastic containers is included. I used instant glue and hot glue to fix them 

In the plastic containers I use moisture absorbers, in 50 g containers, with excellent results and without additional electricity costs or increased noise The result completely justifies me

It is recommended to print in a diagonal position, with supports, for the best possible quality result 

Printing time approximately 2 hours in a PRUSA MK3S+

Small consumption of filament