The 221M and 221H series spring loaded thermocouple sensor twin-threaded fitting is constructed with a stainless steel sheath and utilizes a spring loaded fitting to provide positive contact between the tip and the process. It features a threaded process and electrical connection.
Positive contact can decrease the time response of the sensor as well as provide a more consistent temperature reading. Our crimped twin threaded hex fitting thermocouple sensors are generally designed for use with thermowells, however they can be used in any application that requires the spring action. The dual threaded fitting also allows the use of a connection head.
Benefits
Ideal for Thermowell Applications
1/2” x 1/2” NPT Threaded Fitting
Variety of Configurations
Stainless Steel Case
Custom Designs Available with: Connection Heads and/ or Transmitters
Junction Types, Single and Dual: J, K, T, E, (Grounded or Ungrounded)