Thermowells
Available419 products
Thermowells are protective metal tubes that shield thermometers from environments exposed to harsh conditions like pressure, velocity, corrosion, and vibration. Thermowells contact the media, liquid, or gas being tested, while the thermometer’s sensor reads the temperature safely through the thermowell walls. Thermowells are available with different shank shapes and various fitting options depending on the environment and application.
General Purpose Stepped-Shank Threaded Thermowells
Stepped-shank thermowells have a reduced diameter at the tip compared to the base of the shank, allowing for a faster response time than other styles. They are appropriate for use in most light and medium-duty applications without very high temperatures or pressures.
Stainless Steel
| Loading... | ||||||
| Loading... | ||||||
| Loading... | ||||||
Brass
| Loading... | ||||||
Carbon Steel
| Loading... | ||||||
Light-Duty Straight-Shank Threaded Thermowells
These light-duty straight-shank threaded thermowells are the same size along the immersion length, which creates the most resistance to the flow. They are a good option for light-duty conditions with lower velocity and/or pressure.
Brass
| Loading... | ||||||
Stainless Steel
| Loading... | ||||||
| Loading... | ||||||
Heavy-Duty Tapered-Shank Threaded Thermowells
These heavy-duty tapered shank threaded thermowells have a shank that gradually tapers in size along their immersion length. With their added strength, they are made for high-velocity applications.
Brass
| Loading... | ||||||
Stainless Steel
| Loading... | ||||||
Thermowells for Temperature Regulators & Duct Sensors
Thermowells for temperature regulators and duct sensors protect measuring equipment and ensure accurate readings are performed for HVAC systems. Sometimes called immersion wells, they are commonly used with hot water immersion controls.
Brass
| Loading... | |||||
Stainless Steel
| Loading... | |||||
Socket-Weld and Limited-Space Weld-In Thermowells
These socket-weld and limited-space weld-in thermometers bond directly to a pipe or tank for strong and secure connections. They make it possible to remove instruments without a drop in pressure, and are commonly used for high-temperature and high-pressure applications with noncorrosive fluids.
Stainless Steel
| Loading... | ||||||
Sanitary Clamp Thermowells
These sanitary clamp thermowells have a quick clamping system that makes them easy to remove when frequent clean-in-place/steam-in-place is required. They are internally threaded and can be used with standard threaded bimetal thermometers in dairy, food processing, and pharmaceutical environments.
Stainless Steel
| Loading... | ||||||
Standard & Heavy Duty Flanged Thermowells
Standard- and heavy-duty flanged thermowells bolt to a mating flange. They are preferred for applications that require frequent removal or replacement as a result of prolonged contact with a corrosive process media.
Stainless Steel
| Loading... | ||||||
| Loading... | ||||||