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Assembly thermocouple (anticorrosion)
Product overview
The assembly thermal resistance temperature sensor and display, record and adjust instrument, measuring 200 to 600 DEG C of liquid, gas and solid surface temperature, widely used in petroleum, chemical, machinery, metallurgy, electric power, textile, food, atomic energy, aerospace and other industries and fields of science and technology.
Assembly thermoelectric resistance is usually composed of main components, such as temperature sensing elements, installation fixtures and junction boxes.
Working principle
Thermal resistance is used to measure temperature with the change of the resistance of the material itself when the temperature changes. The heating part of thermoelectric resistance (temperature sensing element) is made of thin wire uniformly wound around the skeleton made of insulating material. When the temperature gradient exists in the measured medium, the measured temperature is the average temperature of the dielectric layer in the range of the temperature sensor.

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