1123970000

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1123970000 as a type of thermocouple wire is widely used in temperature measurement these days. Its application mainly includes industrial, chemical and electrical fields and other thermometric applications.

The thermocouple wire consists of two different conductive metals materials, typically an alloy of nickel and chromium, or an alloy of iron and constantan. These two conductive metals are attached to a reading device at one end of the wire, while the other end is exposed to a temperature that needs to be measured. The temperature difference between the reading device and the exposed end where thermocouple wire is connected to consequently generates a small electrical current which is measured in millivolts. This small current is then amplified and used to measure the temperature in either Celsius or Fahrenheit.

Therefore, the working principle of the thermocouple wire is based on the Seebeck effect where the difference in temperature between two points produces a small current in a solid state material. The material used in thermocouple wires facilitates these currents to flow from the hot junction to the cold junction, thus generating the electronic signals.

In summary, thermocouple wires, which come under the 1123970000 type, are widely used in many industrial, chemical and electrical fields and other thermometric applications. Its working principle is based on the Seebeck effect which produces an electrical current in response to changes in temperature.

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