I.Name: WZPK-231 Industry Temperature pt100 sensor
II. Specification of pt100 sensor
◊.Wire: up to customer(3/4/6cores)
III. Introduction of pt100 sensor
RTD action principle: RTD measures temperature by utilizing the characteristics as follows: When the material has the temperature change ,the resistance itself varies accordingly . When temperature gradient exists in the measured medium, it is the average temperature of the medium within the locating range of temperature-sensing element .
RTD element is mainly made of Pt or Cu. Filaments are enenly double-wrapped in insulating ceramic skeleton. It is called ceramic element. It has the advantage of fine high-temperature stability . But because of high manual manufacture cost, it always gets weak resistance value.
We are the manufacture of armored thermocouple, assemble thermocouple, high temperature thermocouple, screw thermocouple, Pt100 Sensor, thermometer, thermocouple cable and so on.If you are interested in them, please feel free to mail me