Shandong Shengxuan Instrument Technology Co., Ltd. is an integrated automation instrument manufacturing enterprise specializing in the research, development, production, sales, and service of flow meters, temperature/pressure gauges, liquid/gas level gauges, and fluid control systems.

The company places a high priority on product quality and has successively introduced the German Cologne 0.2-class DN10-DN800 liquid flow automatic system calibration and measurement certification device, the German E+H 0.5-class DN15-DN300 gas flow automatic system calibration and measurement certification device, and the Emerson 0.3-class DN25-DN200 gas mass flow calibration device for flowmeter calibration. Ensuring each user can feel at ease, worry-free, and hassle-free.

The company has earned market support through its exquisite equipment, robust strength, people-oriented management, and proactive services. Since its establishment, it has independently developed and produced over 10 types of flow products and successfully developed a variety of complete sets of automation instruments and flow calibration devices. These applications span multiple fields including oil and petrochemical industries, metallurgy, food industry, water conservancy projects, and wastewater treatment, and have received positive feedback from customers.

Our company currently develops and produces the following instruments:

Gas flow meters (including gas turbine flow meters, metal tube float flow meters, thermal gas mass flow meters, swirl gas flow meters, and vortex steam flow meters) and other gas flow measurement instruments.

Flow meters for liquids (including electromagnetic flow meters, turbine flow meters, ultrasonic flow meters, metal tube float flow meters, elliptical gear flow meters, and target flow meters) and other liquid measurement instruments.

Differential Pressure Standard Throttling Devices (integrated standard orifice plate, V-cone, Venturi, Pitot tube, Delta, Flow nozzle, Duct tube), etc., along with a variety of differential pressure flow meters and volumetric filling control systems. We also offer customized flow meters based on customers' specific needs.