30mm SS Thermowell. This will thread directly into the 1/2" EZ Seal Weldless Bulkhead.
Place the probe inside the Thermowell.
At the 30mm length, you will be still be able to read Internal Temperatures, with the well portion not getting in the way of any Dry Hopping you may want to do.
Nor will this length interfere with the Coils On the SS Coiled Lid.
30mm Thermowell will receive the standard probe on the InkBird Temperature Control.