T type thermocouple senor is a temperature sensor designed based on the Seebeck Effect principle, consisting of two different metal conductors (pure copper for the positive electrode and copper nickel alloy for the negative electrode, i.e. constantan). It has the characteristics of high stability and excellent low-temperature measurement accuracy. As one of the internationally standardized thermocouple types (compliant with IEC 584 standard), it is widely used in medium and low temperature measurement scenarios in scientific research, industry, medical and other fields.
J type thermocouple senor is a temperature sensor based on the principle of thermoelectric effect, consisting of two conductor materials: iron (Fe) and copper nickel alloy (CuNi). Its working temperature range is from 0 ° C to 750 ° C (up to 1000 ° C in a short period of time), and it has the characteristics of low cost, high sensitivity, and good stability. It is widely used in temperature measurement and control in industries, scientific research, energy and other fields.
product overview Wire Protected Cartridge Heater is an efficient and durable electric heating element designed for industrial and civilian scenarios that require precise heating and limited installation space. Its unique wire protection structure significantly enhances the safety and service life of the product, and is suitable for heating various media such as liquids, gases, molds, mechanical components, etc.
Adhesive thermocouple is a sensor used to measure the surface temperature of objects, widely used in industries, scientific research, medical and other fields. It operates based on the thermoelectric effect, using thin sheets made of two different metal materials. One end is in contact with the object being measured to sense temperature, while the other end is connected to a measuring instrument to convert temperature into a voltage signal for measurement.
PT100 thermocouple is a temperature sensor based on the principle of thermal resistance, widely used for measuring the surface and internal temperature of metal equipment, as well as for measuring the temperature of bearing shells and other specific occasions. The "PT" in its name represents platinum resistance, and "100" indicates that the resistance value of the sensor at 0 ℃ is 100 ohms.
K type Thermocouple Senor is a widely used temperature sensor that measures the temperature of an object based on the principle of thermoelectric effect. It usually consists of main components such as temperature sensing elements, installation and fixing devices, and junction boxes. The nominal chemical composition of the positive electrode (KP) of K-type thermocouple is Ni=90:10, and the nominal chemical composition of the negative electrode (KN) is Ni=97:3. Its operating temperature range is -200 ℃ to 1300 ℃, and in some cases, it can even reach 1350 ℃ for a short period of time.