Thermal resistance from the general principle of heat resistance temperature shows that the measured temperature change is directly through changes in the thermal resistor to measure, and therefore the price of industrial heat resistance, heat resistance, and other bodies of lead wire resistance change will affect the temperature measurement. Face thermal resistance temperature sensing element face thermal resistance by the resistance wire wound special treatment, close to the end face of the thermometer. It is compared with the general axial thermal resistance, more accurately and quickly reflect the end face of the actual measured temperature, suitable for measuring bearings and other parts of the end surface temperatures. Flameproof barrier burst thermoelectric thermal resistance junction box through a special structure of industrial heat resistance, the explosion of an explosive gas mixture inside the shell due to other effects by sparks or arcing occurs in the terminal box limitations, the production site will not lead over explosion. Flameproof heat resistance can be used for Bla - B3c grade zone has a temperature measuring explosion hazardous locations. Second, the work site to determine the positive and negative thermocouple, compensation wire also has positive and negative points, first of all ensure that the connection is configured correctly in the running. Common short circuit, open circuit, poor contact (with a multimeter can be judged) and metamorphic (depending on the surface color to identify). Check wholesale industrial heat resistance, thermocouple and the second table to make separate tool line shorted secondary compensation on the table, the table indicates the temperature and then shorted thermocouple terminal blocks, table instructions where the ambient temperature thermocouple ( not the main industrial heat resistance, compensation wire is faulty), then multimeter mv file roughly estimate thermocouple thermoelectric power (such as normal, check the process). Industrial heat resistance force measuring retail _ the lowest since the instrument (certified) _ industrial heat resistance measured by the Shanghai Automation Instrumentation Co., Ltd. Shanghai Automation Instrumentation Co., force measurement (www.licesh.com) is the Shanghai Zhabei District, flow meters leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Since the force measuring device leadership with the staff warmly welcome all inquiries negotiations to create the force measuring instrument since a better future.