Flow Measurement Technology

As a professional manufacturer in the field of flow measurement, our universal leakage calibrator (micro flow), laminar flowmeter, wet type flowmeter, electromagnetic flowmeter and other products are widely used in gas appliances, petrochemicals, automobiles, motorcycles, new energy batteries, flow measurement and control systems, gas mix systems, calibration laboratories, as well as every field of industrial production and scientific research.

We can provide customers with all kinds of flow measurement products used under various measuring ranges (0.1 ml/min ~ 600 m3 / h, volume flow), maximum precision (0.1%), various output signals (pulse, digital, wireless transmission), different operating conditions (corrosion resistance, flammable and explosive).

Typical Applications:


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Laboratory of Metrology Institute

Laboratory of Metrology Institute undertakes the inspection task entrusted by customers, and the quality of reference flowmeter is directly related to the test results. Therefore, high precision, repeatability and long-term stability are the key requirements of reference flowmeter.

The wet gas flowmeter provided by our company is adopted in National Gas Inspection Center, National Institute of Metering and other laboratories. Furthermore, our company has also participated in the compilation of the National Metering Technical Specification for Wet Gas Flowmeter.


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Gas Valve Flow Test

Due to the fast production cycle time of the gas valve industry, and the test time of a single product may not exceed 3 seconds, so rigorous requirements for the response speed and accuracy of flow test equipment are put forward.

We have cooperated extensively with many well-known manufacturing plants such as Fotile, Robam, Sacon, etc. for the provision of efficient and accurate flow testing services for customers, and won high recognition from customers.


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Chemical Laboratory

Chemical research institutes and laboratories need accurate measurements of various gas flows for the implementation of various chemical experiments. If pressure loss and accuracy of measuring equipment fail to meet the requirements, the experimental data may be inaccurate or even lead to experimental failure.

We have carried out extensive cooperation with a number of scientific research institutions and laboratories in the petrochemical system, made joint efforts to achieve safety, efficiency, energy conservation and environmental protection in customers' products, and won high recognition from customers.