
High Pressure Liquid and Gas Flow Measurement Solutions.
High pressure flow meters are suitable for measuring fluid flow under high pressure pipeline conditions. Are you looking for flowmeters for high pressure fluids? For example, for hydraulic testing.
Sino-Inst provides ideal solutions for challenging high pressure processes. High pressure water, high pressure air, chemical injection systems, and many other applications.
Sino-Inst provides high pressure flow meters that can withstand pressures up to 10,000 psi (70MPa) and provide a variety of different flow ranges. Common types of high pressure flow meters include: high pressure orifice flow meters, high pressure turbine flow meters, high pressure electromagnetic flow meters, high pressure vortex flow meters and high pressure mass flow meters, high pressure positive displacement flow meters, etc.
Next, let us share with you the types of flow meters for high pressure flow measurement with our years of experience. If you need any further help or information, please contact us.
Featured High-Pressure Flow Meters
Technologies for High-Pressure Flow Measurement
High-pressure Magnetic flow meter

LDG series High Pressure Magnetic Flow Meter is used to measure the volume flow of conductive fluids in closed pipes. This high-pressure flowmeter adopts excitation technology, and the conversion efficiency of the excitation circuit is extremely high, which is suitable for the measurement of polymer solutions for polymer injection in oil fields.
Especially for the flow measurement of high-pressure pipelines, the stability is higher. Can customized meet 1.6MPa; 2.5MPa; 6.4MPa; 16MPa; 25MPa; 42MPa.
More about: Magnetic Flowmeter Technology
High-pressure Mass flow meter

The Coriolis mass flowmeter can directly measure the mass flow, temperature and density of the measured medium. It is a flowmeter with the highest accuracy.
Sino-Inst’s mass flowmeter series products can be customized with high pressure. Small diameter can be customized to 10MPa. Large diameter can be customized to 35MPa.
More about: Coriolis Mass Flow Meter Technology
High-pressure Turbine flow meter

High-pressure turbine flowmeters are used to measure liquid flows with very high working pressures. They can be customized to 15MPa, 25MPa, and 40MPa. They are mainly used for lubricating and non-lubricating media. They are particularly suitable for low and medium viscosity liquids such as water, emulsions, additives, inhibitors, etc.
More about: Turbine Flowmeter Technology
High pressure Precession Vortex Flowmeter

High-pressure vortex flowmeter is a new type of gas flow meter. This flowmeter integrates flow, temperature and pressure detection functions. It can automatically compensate for temperature, pressure and compression factor during operation. It is an ideal instrument for gas metering in the petroleum, chemical, electric power, metallurgy and other industries.
4.0MPa, 6.3MPa, 10MPa, 16MPa, 25MPa, 42MPa high pressure can be customized.
High pressure Orifice flow meter

Orifice flowmeter is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in the pipeline with various differential pressure gauges or differential pressure transmitters. Throttling devices include annular chamber orifice plates, nozzles, etc.
Orifice flowmeter can measure the flow of liquid, steam, and gas. It can be customized with 4.0MPa, 6.3MPa, 10MPa, 16MPa, 25MPa, 42MPa high pressure. It is widely used in petroleum, chemical, metallurgy, electric power, light industry and other departments.
High pressure Venturi flow meter

Venturi flowmeter, based on the well-designed classic Venturi tube throttling element, is suitable for efficient and accurate differential pressure flow measurement. It is ideal for power plant steam applications, wet gas flow in natural gas extraction or CO2 injection, hydrocarbon and LNG flow, as well as gas-to-liquid processes and refineries.
Venturi flowmeter can also be customized in the high pressure range of ≤42MPa.
Read more about: Differential Pressure Flow Meter Technology
Applications for High-Pressure Flow Meters
In the field of industrial production, high-pressure flow measurement is very dangerous. Depending on the application, custom high-pressure flowmeters can be used to measure the flow of high-pressure gases and liquids.
High-pressure liquids are usually gaseous at normal pressure, and when a certain pressure is reached, they turn into liquids. If the gas pressure drops instantly, the liquid will quickly gasify, expand in volume, cause an explosion, and absorb a lot of heat. If we talk about the danger of explosion, it should be the most harmful point of high-pressure liquids.
Since the gas is converted into liquid under high pressure, the volume will be greatly reduced. Therefore, in comparison, the destructive power of high-pressure liquids when they explode will be greater.
High pressure air flow meter
Compressed air is a common high-pressure gas.
Compressed Air Flow Meter is the digital flow meter work for the air compressor. Thermal mass, vortex, and DP flowmeters are commom gas flow sensors. Air consumption is an important info for industrial inline gas flow pipe. Compressed air is the most expensive form of energy in manufacturing plants. And compressure air accounts for up to 20% of the overall energy costs.
So, It is important to measure compressed air flows precisely in all conditions. This can improve the energy efficiency of compressed air systems while reducing costs. Sino-Inst offers compresses air flow meters with and without local display. And 4-20mA and 0-10v outputs and for hazardous area applications are available.

High pressure liquid flow meter
Hydraulic pumps are commonly used in industry to increase liquids to form high pressure liquids.
High pressure liquid pressure pump is a product specially designed and manufactured for water, hydraulic oil, emulsion, alcohol and other liquid pressurization. Widely used in liquid pressurization and high pressure oil hydraulic equipment.
The corresponding high pressure liquids can also be tested for flow rate. Common applications such as high pressure hydraulic oil flow detection, high pressure water injection flow detection.
Read more about: Industrial Hydraulic Flow Meters | Mechanical & Digital

More Flow Measurement Solutions
- Approaches To Gas Flow Measurement: Types and Applications Of Gas Flow Meters
- Ultrasonic Flow Meters: Doppler Effect vs Transit Time
- Hydrogen Flow Meters for Mass and Volume Flow
- Beverage Flow Meters for Flow Monitoring and Quantitative Filling
- Industrial Digital Helium Flow Meters | Mass-Volume Flow
- Liquid and Gas NH3 Ammonia Flow Meters
- Top Explosion Proof Flow Meters for Explosive or Hazardous Areas
- What Is Temperature Compensation and Pressure Compensation for Flow Meters?
We at Sino-Inst sell more than 15 types of high-pressure flowmeter products. Including high-pressure liquid flowmeters and high-pressure gas flowmeters. 15MPa, 25MPa, 32MPa, 40MPa, 42MPa, etc. can be customized.
Our high-pressure flowmeters have stable performance and are widely used in various industries such as chemical industry, oil transportation, trade transfer, manufacturing, etc. We provide customized flow measurement solutions for users in the United States, Singapore, Germany, Indonesia and other countries.
If you need to measure high-pressure fluid flow or have related technical questions, please feel free to contact our sales engineers!