Hot Runner Mold Type J Type Thermocouple Probe With Plastic Molded Transition

Hot Runner Mold Type J Thermocouple Probe With Plastic Molded Transition

Product  Description:

Thermocouples are used in industry for measuring the temperature of gases, liquids or solid surfaces etc., Its usually assembled with indicators, recorders or computers.  A thermocouple consists of two dissimilar metals joined together at one end. When the junction of the two metals be cooled or heated and a voltage is produced that can be correlated back to the temperature.

Information of J type thermocouple

Type J (iron–constantan) has a more restricted range than type K (−40 to +750 °C), but higher sensitivity of about 55 µV/°C.The Curie point of the iron (770 °C) causes an abrupt change in the characteristic, which determines the upper temperature limit.

Specification:

Feature: 

1. Reed thermal components, good seismic performance;

2. Simple assembly and easy to change;

3. Large measuring range (200 °C ~ 1300 °C, 270 °C ~ 2800 °C under special circumstances ).

4. Fast heat response time;

5. High precision measurement;

6. High mechanical strength and good compression performance;

7. High temperature can reach 2800 degrees;

8. Long service life.

Application: 

The Hot Runner Thermocouple has been designed to be used in below area,

1. Hot Runner manifolds .
2. Moulds used in injection molding machines
3. For direct installation in the process

4. Hot Runner bushings, drops and nozzles 
5.  Plastics and rubber industry