Thermowell

Thermowells provide isolation between a temperature sensor and the process environment — liquid, gas, or slurry. A thermowell allows the sensor to be removed and replaced without compromising the process or requiring a shutdown.

Thermo Tec offers design assistance covering pressure, temperature, corrosion, and vibration analysis to ensure correct thermowell specification and prevent stem failure.

Reuest Quotation

Industry	Application
Oil & Gas	High-pressure wells, crude extraction, refineries, offshore platforms, corrosive hydrocarbons
Power Generation	Boilers, turbines, steam lines, superheated steam, high-velocity flow
Steel & Metals	Furnaces, heat treatment, melting shops, continuous casting, extreme temperatures
Cement	Rotary kilns, clinker coolers, cyclones, preheaters, dusty/abrasive environments
Chemical & Petrochemical	Reactors, distillation columns, high-corrosion fluids, hazardous processes
Mining & Minerals	Slurry lines, crushers, high-vibration and abrasive media protection
Water & Wastewater	Chemical dosing, desalination, brine solutions, corrosive fluids
Food & Beverage	Hygienic CIP/SIP cycles, dairy/beverage production, sanitary connections
Pharmaceuticals	Sterile reactors, clean-room manufacturing, electropolished designs
HVAC & Building Automation	Chilled water lines, AHUs, heating loops, air ducts
Electronics & Semiconductors	Clean-room environmental control, ultrapure chemicals

Shields temperature sensors from high pressure, flow velocity, vibration, and corrosive media
Extends sensor service life by minimizing wear and chemical attack
Enables sensor removal and maintenance without depressurizing or shutting down the process
Available in SS 304/316, Duplex, Inconel, Hastelloy, Titanium, Monel, and other special alloys
Designed to withstand dynamic forces, erosion, and thermal shock
Customizable in length, bore, shank type, tip shape, and process connection
Ensures stable and accurate temperature readings by isolating the sensor from direct flow disturbances