Outdoor Case for Temperature and Humidity Sensor

I'm working on a ventilation system, that needs to know the humidity outside the basement. Therefore we need this case for a temperature and humidity sensor.

This case is intended for the Grove - Temperature & Humidity Sensor Pro(DHT22).

Design aspects

• Stress relief for the cable 
• No soldering on the sensor itself for easy replacement
• Rain water proof, if mounted upright
• Slot for a hook / screw to mount it
• Use M3 threaded inserts 

Print instructions

Print all parts on their big plain surfaces.

The holes for the counterbores are modified with the “Bridge Counterbore” feature script and should print without support, if printed with a layer height of 0.25 mm!

Although, if you forget about it and print with 0.2 mm there will be no fatal consequences :)

Assembly instructions

The case has two M3 threaded inserts with a diameter of 4 mm.

Use your soldering iron and insert the threaded inserts at ~ 250°C.

(The M4 screws are replaced by M3 in V6)

Use three M2 x 10 mm screws to secure the sensor.

Remix welcome

Feel free to remix the onshape document.