Limit type single head dry heating tube

Limit type single head made thermocouple installation note

1. Limit type single head thermocouple itself as high watt density, often because of poor heat transfer, due to the external tube charred body, internal high temperature accelerated ageing, lead to lead fracture.

2。 Mould should be paid attention to the deep hole processing precision, two head hole, because junction can't closed to have a larger pore, make the thermocouple poor heat dissipation, uneven heated body temperature.

3。 Attention should be paid to the thermocouple wire end of magnesia powder, in the use of places not by pollutants and water infiltration in order to prevent the leakage, can reserve 5 m/m in the mould.

limit type single head thermocouple

limit the type of the application of single head of thermocouple watt, small volume, high specification, high precision, high temperature, diameter of mold heat easily.

conventional limit type single head thermocouple is suitable for: plastic, small mould heating, analytical instruments, * * industry, manufacturing, semiconductor eutectic welding heat input, die casting and injection without glue, various kinds of gas expands the cooling effect of heating.