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Thermocouple Washer Lug

This thermocouple measures surface temperature – such as within a barrel or mold. The washer or lug is placed over a threaded stud and secured with a nut. A Washer or Lug thermocouple is often connected in parallel with another thermocouple to control at average temperature between barrel surface and some point inside the barrel. Other thermocouples must be the same type, and have the same resistance. This configuration produces closer control for more uniform temperature of the plastic melt.

Click on Rigid Tube Thermocouples Sheet – for a larger view of available options:
Thermocouple Washer Lug Specs

Please call us – to accurately deliver the precise Thermocouples you require:
513/228-0481, or email:

Heat and Sensor Technology
627 Norgal Drive Lebanon, OH 45036
Made in OH USA