Thermowells partially encase thermometers, allowing them to read temperatures while protecting them from the sometimes harsh conditions into which they are immersed, such as hot or freezing gases, liquids or slurries. Thermowells protect not only the thermometer but also the overall chemical process. They are usually made of brass or stainless steel.
Frequently Asked Questions
What Brands of Thermowells does Zoro Carry?
We carry many of the top brands and manufacturers including ZORO SELECT, WINTERS INSTRUMENTS, DWYER INSTRUMENTS, and many more.
What Internal Thread Size for Thermowells are available?
At Zoro we carry a wide assortment including some of the most common Internal Thread Size choices such as 1/2 NPSM, 1-1/4-18 Straight, and 1/4 in NPT.
What are some popular options available within Thermowells?
Within our Thermowells collection, Threaded Thermowell, Threaded Thermowell, Straight Shank, and Threaded Thermowell, Tapered Shank options are some of the most popular items we sell.
Which features are most common for Thermowells?
Some common characteristics of Thermowells are the Internal Thread Size, Stem Length, and Process Connection.