Ord.

Ref.

Rubbing Thermocouple

Styles

TC08

&

GA4089

Floating shoe Rubbing Thermocouple

GA4089 Rubbing Thermocouple

Designed for the auto industry for monitoring disc brake temperatures.

The design incorporates a fully floating shoe onto which a miniature M.I. thermocouple is mounted.

The spring pressure setting may be adjusted by means of a set screw and lock nut.

Available with Insulated or Grounded hot junctions, complete with mini plug. Also available in Duplex form.

Also available with the thermocouple formed around the spring for additional support in rugged environments.
UTL ref. GA4089

TC09

 

Spring leaf Rubbing Thermocouple

 

A lower cost alternative to style TC08 available with grounded hot junction only.

A flattened bead is brazed to extension cable to form a grounded hot junction, and is secured by a spot welded clip onto a spring steel arm. The thermocouple wires are insulated from the spring steel by means of a ceramic insert.

TC25

Graphite Tip Thermocouple

This Graphite tip thermocouple is another example of the rubbing thermocouple, providing an accurate, durable and reliable probe at a lower cost.

This assembly can also be fitted with a stainless steel overbraid for greater mechanical protection.

Neoprene rubber boots and connector clips are available for this and the above assemblies.

GA4083 Rubbing Thermocouple to GA4083

Rubbing Thermocouple GA4083       

Click on thumbnail photo to see enlarged version.

This spring-loaded Rubbing Thermocouple can be supplied with/without the bayonet fitting as shown and with/without the plug. The body can be supplied as a separate item.

Neoprene rubber boots and connector clips are available for this and the above assemblies.