Thermocouples with Weld-In Thermowell
Approvals
Thermocouple assemblies with weld-in thermowells delivering maximum mechanical strength for high-pressure or high-velocity process applications.
Weld-in thermowells are permanently attached to the pipe or vessel wall, providing a permanent process connection. Suitability for high pressure, flow velocity or vibration depends on the complete design, welding, inspection and operating conditions. Available in Type E, J, K, N, and T with probe materials including 310 stainless steel, 316 stainless steel, and Inconel® Alloy 600, they are well-suited to oil & gas, power generation, and chemical processing applications. ATEX, IECEx, and UKEX approvals are available, with all assemblies manufactured to your specification.

Customisation Options
Every Thermocouple can be tailored to your needs — from element type and wiring to full bespoke temperature sensor designs engineered to your specification.
Thermocouple Sensor with Solid Drilled Weld In Thermowell
A thermocouple sensor supplied with a solid drilled weld-in thermowell, designed for permanent installation into pipework or vessels. This construction provides excellent mechanical strength and long-term process integrity in demanding applications.

Thermocouple Sensor with Fabricated Weld In Thermowell
This thermocouple sensor assembly features a fabricated weld-in thermowell, offering a practical and economical solution for many industrial processes. It provides reliable sensor protection while allowing flexibility in materials and construction.
