Update: I got the Auber PID and two of these. However as you can see my review on amazon the nut does't react to a hdd magnet but the probe slightly does - not as it would be made out of iron iron but there is some a magnetic force present.
Do the probe has iron inside. I will run the same check on the Thermometer I got for the kegs (I have two dials thermometers )
Originally Posted by theQ
I will definitely check them with a magnet. Would be insane not too. Thanks for input idea of custom gasket. Where did you see sheets of food grade silicone ?
I did a quick search on amazon "sheet food grade silicone" but pulls cookware.