A thermowell is highly recommended for use with temperature
indicating and control instrumentation to isolate the temperature sensor from
the media being measured. A thermowell performs an invaluable triple-duty
Protects delicate sensing elements against
corrosive effects and resulting physical damage caused by media flow.
Permits instrument interchange or calibration
check without disturbing or shutting down the process.
Helps to contain costly or dangerous process
fluids when properly installed as an integral part of the vessel or piping