Products

Thermocouple

A typical thermocouple is comprised of metal or ceramic protection tube in which the thermoelectric elements are embedded with beaded ceramic insulators.

Features

Thermocouples are used to measure the temperature of many gases and liquids. If the wire is used directly with bare wires, the wire will be subjected to mechanical and scientific actions from the outside, resulting in remarkable deterioration and a shorter service life. Therefore, the wire should be placed in an insulation tube or protective tube.
It is important to select the most suitable insulation and protection tubes in consideration of the conditions of the place of use, and this is an important point of temperature measurement technology.

Use

  • Electricity, gas
    • Fluid temperatures such as cooling water, water supply, drainage, and oil
    • Temperature of turbine casings, metals, bearings, etc.
    • LPG, LNG temp.
  • Electrical and electronic
    • Temperature of motor, transformer, coil of generator, insulating oil, etc.
    • Temperature during the manufacturing process of transistors, integrated circuits, electronic tubes, etc.
  • Chemical
    • Temperature of the reaction tower and reactor for gases and liquids
    • Component temperature of chemical mechanical equipment
    • Sulfidation temperature of rubber
    • Temperature of plastic extruders and molding machines
    • Temperature during the pharmaceutical pellet molding process
    • Temperature during the synthetic fiber manufacturing process
  • Food products
    • Temperature during refining sugar, meat, baking, confectionery, brewing and other food manufacturing processes

Specifications

Types of Thermocouple K, E, J, T, N, R, B, S
Conductor Dia. (mm) φ0.32 φ0.5 (K / R type) φ0.65 φ1.0 φ1.6 φ2.3 φ3.2
Class JIS classes 1, 2, and 3
IEC 1, 2, and 3
ASTM SP and ASTM STD

Standard Models

TE12 type Metal Protection Tube Type
TE13 type Screwed-in Metal Protection Tube Type with Nipple
TE14 type Metal Protection Tube Type with Fixed Flange
TE22 type Ceramic Protection Type with Metal Support
TE23 type Screwed-in Ceramic Protection Tube Type with Nipple
TE24 type Ceramic Protection Tube Type with Fixed Flange
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