Tubular Connector Sensor

 General description

Tubular sensors are generally used where there is a requirement to measure the temperature inside a solid block or enclosed area where the sensor measures away from the wall of the enclosure. The stainless steel tube offers protection and support of the sensor.

This style terminates in a connector.

Sheath Material

316 grade stainless steel (closed end)

Imperial 1/8" up to 1/2"

Metric 3mm up to 15mm

Sensor Type


Thermocouple : J, K, T or N          Pt100 : 2, 3 or 4 wire


Thermistor : 2 wire                      Pt1000 : 2, 3 or 4 wire

Junction Types

 Grounded or insulated

Connector Styles

Miniature 2 pin plug (or socket)      Standard 2 pin plug (or socket)

3 pin version of the above connectors can be fitted for Pt100 & Pt1000 sensors

Note : Custom connectors can also be fitted


  The standard glass filled plastic connector is rated to 200-220C

 A higher rated glass filled plastic is available, rated to 350C

            A ceramic connector can also be fitted. This is rated to 500C but please note these connectors

are fragile due to their material.