Xinhongda Electric Heating Technology Co., Ltd., since its establishment, has been committed to the research and development and innovation of electric heating technology, and is a leader in the electric heating industry. We focus on the research and development, production and sales of electric heating products, and our product line covers cartridge heaters, air heaters, liquid heaters and various Temperature sensors. Xinhongda has won the trust of customers with high-quality products and professional services. We adhere to the concept of green development and are committed to providing customers with environmentally friendly and efficient electric heating solutions.
Temperature sensor can provide high-precision temperature readings to ensure the accuracy and reliability of data. It can work stably in extremely high or low temperature environments to meet the needs of various application scenarios. It responds quickly to temperature changes and provides temperature data in real time, which is convenient for timely monitoring and adjustment. Made of high-quality materials, it has good durability and long-term stability, reducing maintenance costs. The sensor is compact in design, friendly in interface, easy to integrate with other systems or devices, and convenient for users. While providing high-precision measurements, it maintains low power consumption and is suitable for long-term use or battery-powered applications.
Temperature sensor is mainly used in industrial automation to monitor the temperature of production lines, machinery and equipment, warehouses and other environments to ensure that the production process and storage conditions meet the standards. It is also used for environmental monitoring in agriculture, weather stations, urban environments and other fields to measure the temperature of soil, air, water and other media to support environmental research and protection. It is also used in medical equipment for temperature control of medical equipment such as thermometers, incubators, and refrigeration equipment to ensure the accuracy and safety of the medical process. It is also used in automobiles and transportation, home appliances and consumer electronics, scientific research laboratories and other fields. Temperature sensor plays an important role in many fields with its high precision, wide applicability, stability and ease of use. It is a key component for realizing intelligent and efficient management and control.
K-type thermocouple is currently the most widely used low-cost metal temperature sensor, based on the principle of thermoelectric effect. It consists of a nickel chromium (Ni: Cr=90:10) positive electrode and a nickel silicon (Ni: Si=97:3) negative electrode, with a temperature measurement range covering -200 ℃ to 1370 ℃, which can meet the temperature measurement needs of the vast majority of industrial scenarios and scientific research experiments. With excellent performance and high cost-effectiveness, its market usage far exceeds the sum of other types of thermocouples.
PT100 thermistor is a high-precision temperature sensor made of platinum as the core material. It is named after the standard resistance value of 100 Ω at 0 ℃ and is an ideal choice for low-temperature temperature measurement in industrial and scientific research fields.
K-type thermocouple is currently the most widely used low-cost metal temperature sensor in the industrial field, often used in conjunction with display instruments, recording instruments, or electronic regulators. It can directly measure the temperature of liquid, steam, gas media, and solid surfaces within the range of -200 ℃ to 1300 ℃. Its positive electrode is made of nickel chromium alloy (Ni: Cr=90:10), and the negative electrode is made of nickel silicon alloy (Ni: Si=97:3). With excellent comprehensive performance, it is widely used in many industries such as petrochemicals, steel smelting, power energy, and food processing.
Surface mount thermocouple is a flat type temperature measurement device formed by combining a temperature sensor with a surface mount component, which can directly measure the temperature in the range of 0 ℃ -1300 ℃. It is often used in conjunction with display instruments, recording instruments, electronic computers, etc. Due to its short thermal response time, flexible installation, and close contact temperature measurement accuracy, it is widely used for temperature measurement on the surfaces of flat metal equipment, pipe fittings, electronic components, circuit boards, and other objects. It plays an important role in many industries such as power, metallurgy, electronics, chemical, and medical.
PT100 thermistor, also known as platinum thermistor, is a high-precision temperature sensor based on the temperature dependent characteristics of platinum metal resistance. Its nominal resistance value at 0 ℃ is 100 Ω, which complies with the IEC 60751 international standard. It has become one of the most commonly used temperature detectors in medium and low temperature areas due to its high measurement accuracy, stable performance, good linearity, and wide temperature measurement range. It is widely used in many fields such as industrial automation, medical equipment, meteorological observation, aerospace, and laboratory calibration.
I. Product Overview The ultra-thin patch-type K-type thermocouple is a high-performance temperature measurement device specifically designed for precise surface temperature measurement. It operates based on the thermoelectric effect principle, utilizing a nickel-chromium alloy as the positive electrode and a nickel-silicon alloy as the negative electrode, which are welded together through professional processes to form the temperature measurement end. The product adopts an ultra-thin patch structure, allowing it to closely adhere to the surface of the object being measured. It is suitable for surface temperature detection in various scenarios such as industrial equipment monitoring, refrigeration and cold storage systems, process control, wave soldering, reflow soldering, and more. It particularly excels in special measurement environments such as narrow gaps and thin plate layers.