3/4" black heat shrink tubing, 3:1 shrink ratio (Sold by the foot)
Replaces the 5/8" black heat shrink tubing in our temperature probe build instructions. 3:1 heatshrink tubing works better than 2:1 as it can fit over the factory end of the probe. Typical starting diameter is 18mm, or about 3/4".
Included in our Electric Brewery temperature probe kits.
Price is per foot.