Solids expand when heated. The amount of expansion of a solid sample with temperature rise depends on the size of the sample, the material made

RTD sensing element is composed of coil or pure metal deposition film. The resistance of the element increases with temperature in a known and repeatable manner.

The MI is flexible and the manufactured jacket is rigid.

Seebeck effect is one of the three main changes, which can be observed under the thermoelectric effect. It is named after Thomas Johann Seebeck, a German physicist who discovered the thermoelectric effect in his independent research in 1821.

Write the conversion formula of temperature from Fahrenheit to Celsius?

The liquid in the glass thermometer is the most commonly used temperature measuring equipment, which has low manufacturing cost and is easy to use.

The RTD temperature sensor is a temperature sensitive resistor. Therefore, the indication of its "sensitivity" should indicate the amount that the resistance changes with temperature.

The correct connections of all three types of RTD sensors (2-wire, 3-wire and 4-wire) to user configurable transmitters are shown below:

RTDs contain pure metals or some alloys, whose resistance increases with increasing temperature, on the contrary, it decreases with decreasing temperature. The function of RTD temperature