1, should be used

Usually and display instruments, recording instruments, electronic computing, such as supporting the use of. Direct measurement of liquid, vapor and gas media and solid surface temperatures in the range of 0 degree C~1300 degree C in various production processes.

2, special point

Simple assembly, easy replacement

Pressure spring temperature sensing element, good vibration resistance performance;

Wide range of temperature measurement

High mechanical strength, good pressure resistance

3, working principle

The electrode of the thermocouple is composed of two different conductor materials. When there is temperature difference between the measuring end and the reference end, it will generate the heat potential, the working instrument will show the corresponding temperature value of the thermal electric potential.

4, the main technical parameters

Product implementation standard

IEC584

IEC1515

GB/T16839-1997

JB/T5582-91

5, room temperature insulation resistance

Thermocouple at ambient temperature is 20 + 15 degrees C, relative humidity is not more than 80%, the test voltage is 500 + 50V (DC) electrode and the insulation resistance between the outer sleeve >1000.M.