Thermal Well Temperature Sensor

Sometimes the selection may be based solely on the mechanical strength needed to withstand operating pressure and process flow.

Thermal well temperature sensor.

Installed directly into piping systems thermowells facilitate sensor replacement in high pressure pipelines and eliminate the need to interrupt the. Thermowell material must be chemically compatible with the process system and the temperature sensor. This version of internet explorer is either no longer supported by microsoft or is obsolete and some features of our store may no longer be supported. 3 8 pvc heatshrink tubing suitable for use as a thermal well for both the ranco etc and johnson a419 temperature probes for temperatures under 100 f.

In most cases thermowell selection is based on the corrosive conditions in the well environment. If it has to do with process temperature measurement chances are pyromation makes a sensor that is ideal for the application. Thermodynamically the process fluid transfers heat to the thermowell wall which in turn transfers heat to the. A thermowell is a pressure tight receptacle that protects and extends the life of a temperature sensor in processing applications where the sensor is not mechanically or chemically compatible with the process environment.

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. Shop temperature thermowells from automationdirect. Tubing is priced per foot neither the ranco etc nor johnson a419 probes are recommended for direct submersion in any liquid. For example pyromation makes.