The TC-GYDC electromagnetic flowmeter has passed a 1000-hour high-temperature test verification. It adopts a PTFE lining and insertion-type design, and still maintains ±0.5% accuracy at 180℃ high temperature. Electromagnetic flowmeters of the HQ/HYLD and other series are specially designed for the chemical and metallurgical industries, solving the measurement challenges of high-temperature liquid flow sensors and providing stable and reliable water flow transmitter solutions.