Thermocouple with fixed threaded-tube

Thermocouple with fixed threaded-tube

Overview of Thermocouple with fixed threaded-tube

Thermocouple with fixed threaded-tube is usually used together with display instrument, recording instrument, electronic computer, etc. Directly measure the temperature of liquid, steam, gas and other media and solid surface in the range of -200 ~ 1800 ℃ in various production processes. Thermocouple with fixed threaded-tube

Characteristic of Thermocouple with fixed threaded-tube
1. Simple assembly and convenient replacement;
2. Spring loaded temperature sensing element; Good vibration resistance
3. Wide measuring range;
4. High mechanical strength and good pressure resistance;

Working principle of Thermocouple with fixed threaded-tube
The electrode of armored thermocouple is composed of two metal materials with different conductors. When there is a temperature difference between the measuring end and the reference end, it will generate a thermal potential, which is called the output millivolt signal (MV). The working instrument will use this principle to convert and process this thermal potential, so that it can display the corresponding temperature value.

Main tech data

Graduation: N, K,E,T,J

Connection size: M20×1.5 NPT1/2

Material for protective tube: 0Cr25Ni20 1Cr18Ni9Ti

Diameter: Φ3 Φ4 Φ5 Φ6 Φ8

Type:  Thermocouple with fixed threaded-tube