Electronic Temperature Sensor
The Watson McDaniel Connection Head is available with both Type J and Type K
Thermocouples, as well as RTD sensors. The weatherproof head provides a conduit
connection and is available in cast aluminum (screw cover), polypropylene (flip
cover) and stainless steel (screw cover). The stem is either welded directly to the
1/2” NPT threaded connection, or is spring-loaded to provide maximum sensitivity.
The spring-loaded stem must always be installed in a thermowel
Extension wire and transmitter accessories are also available. Please consult factory.
For applications where the process media may be corrosive or contained under
pressure, the use of a thermowell is required to prevent damage to the sensor and
facilitate its removal from the process. To prevent leakage of the process media,
spring loaded sensors must always be installed in a thermowell.