[engolling]

So my idea is to build a similar radiation screen as described here:
https://www.tinkerunity.org/forum/index....pic=4130.0

I would like to make the diameter of the screens a bit smaller that I can fit a pipe like this:
https://www.obi.de/kunststoff-dachrinnen.../p/6807812

The diameter of the last two plates will be smaller that the pipe gets stuck in it and I would like to plage the threaded rods that I can directly fit a 60mm fan under the last big plate.
All the instruments will be protected by an aluminium insect screen.

So the air will get sucked through the pipe and the sensors can get some fresh air.
So far the plan. I will keep you updated wenn work will progress.

Moreover I would be glad if somebody else has some input about maintaining especially the dust sensor.

Regards,
engolling