1. The temperature gauge performance testing platform is specially developed for temperature gauge performance testing experiments. The machine adopts PLC processing and touch screen, and relevant data can be set, displayed and saved in the interface. The main accessories of the machine are imported and well-known domestic brands, effectively ensuring the overall performance and reliability of the equipment;

2. The equipment meets the relevant requirements of Q/DRH J 0532.08-2003 standard;

3. Temperature sensing rate test: The temperature gauge probe is closely attached to the specified temperature (hot water temperature of 75 ° C) of the heat source, and the response time for the pointer to switch from the low temperature zone to the high temperature zone is not more than 6 minutes; The probe of the thermometer is immersed in water that is 5 ° C lower than the highest temperature value (measured temperature value) in the low-temperature zone, and the reaction time for the pointer to switch from the high-temperature zone to the low-temperature zone is not more than 10 minutes. Temperature sensing characteristics: By switching between high and low temperature slots, the manual observation of the temperature gauge pointer position is used to determine whether it is qualified, and timing is automatically performed; The device has the advantages of strong universality, simple operation, convenient control, and low failure rate.