Weian Instrument

Chongqing Weian Instrument Manufacturing Co., Ltd. provides professional measurement and sensor instruments for industrial process control and energy metering. Its extensive products are used for the measurement of pressure, differential pressure, flow, heat, cooling and liquid level. Weian Instrument's product application fields include: energy, electric power, heating, petroleum, chemical industry, aviation, ships, water conservancy, water affairs, pharmaceuticals, and home automation industries.
Since its founding in 1992, Weian Instrument has always adhered to the development policy of "people-oriented, independent and self-reliant", and persisted in the innovative path of "independent research and development, innovation and optimization, market orientation, and scale production". With an innovative spirit, it continuously and extensively absorbs research and development achievements in the frontier materials field of world automation measurement and control and sensors, and applies them to the automation measurement instrument products of the "Weian" brand. Weian Instrument has become one of the largest manufacturers of pressure transmitter instruments and heat meters in China, and its products have won widespread customer recognition for their excellent performance and high reliability. Weian Instrument produces the world's most reliable and most accurate pressure/differential pressure sensors, ultrasonic flow sensors, and temperature sensors. Its applied instrument product series include: ① SST pressure/differential pressure sensor and transmitter instrument series. ② UH ultrasonic heat (cooling) meter series. ③ WAHW temperature control and valve control instrument series. ④ UW ultrasonic smart network flow (water meter) instrument series. ⑤ S2000 urban smart heating network automation measurement and control system. ⑥ Standard-compliant SST3 high-performance pressure/differential pressure sensor and transmitter series.
During nearly two decades of development in the instrumentation industry, Weian Instrument has acquired rich experience in automation instrument manufacturing, automation engineering system integration debugging capabilities, and sensor network (IoT) system integration technology. It has excellent production and testing equipment, strong research and development and production capabilities, and a nationwide sales and service network equipped with comprehensive modern management methods. The company's SST series pressure transmitters and UH series ultrasonic heat meters were awarded the "Excellent Product Award" by the "China Instrument and Control Society" in 2006 and 2010 respectively, among which the UH series ultrasonic heat meters were listed by the "Ministry of Housing and Urban-Rural Development" as a "2010 National Construction Industry Science and Technology Achievement Promotion Project". The company's development goal is to help realize customer dreams in the field of automation instruments, and relying on the humanistic spirit of little by little, perseverance, and arduous pursuit, to make our products more accurately perceive the world, help mankind better grasp the future, and strive to become a leading enterprise in the instrumentation industry.