Flange Thread Welding Thermocouple Thermowell For Inserted Temperature Sensor Probe

Thermocouple Protection Tube Thermowell For Inserted Temperature Sensor Probe

1. Brief Introduction​

Thermowells are tubular fittings used to protect temperature sensors installed in industrial processes. A thermowell consists of a tube closed at one end and mounted in the process stream. A temperature sensor such as a thermometer, thermocouple or resistance temperature detector is inserted in the open end of the tube, which is usually in the open air outside the process piping or vessel and any thermal insulation. The process fluid transfers heat to the thermowell wall, which in turn transfer heat to the sensor.

2. Features

Ideal for when an application demands the removal of a sensor without interrupting the process.
Our thermowells can either be of welded construction with a parallel sheath or machined from solid with a parallel or tapered sheath.
Available in a variety of constructions with either screwed BSP or NPT male process entry. Other threads are available upon request.
Custom built in a wide range of sheath materials to meet customer requirements on a prompt delivery.

3. Drawing

4. Application

Thermowells are available for use with all Temperature Instrumentation and Control Products, including: Thermometers, Thermocouples, RTDs, Temperature Recorders, and Temperature Controllers.