What flowmeter is used to measure gas?
2023-11-10
Gas flowmeter is a common instrument for measuring various gases in the chemical industry, energy metering, environmental protection engineering, transportation and biotechnology, such as gas, acetylene, natural gas, flue gas, biogas, ammonia, methane and other gases. They are installed in the pipeline to record in detail the amount of gas flowing through to achieve safety and other benefits. Due to the wide variety of gases that can be measured by gas flowmeters, there are also large differences in the composition structure. So, in the current market, what are the cost-effective gas flowmeter varieties?
1. Thermal Gas Mass Flow Meter
Measuring medium: various gases (except acetylene gas)
Pipe diameter range: DN10-2000mm
Accuracy grade: ±1 ~ 2.5%
Pipe material: carbon steel, stainless steel, plastic, etc
The thermal gas mass flowmeter is a flow meter based on the principle of thermal diffusion. The instrument uses the constant temperature difference method to measure the gas accurately. It has the advantages of small size, high digitization, easy installation, accurate measurement and so on.
2. Gas Turbine Flow Meter
Nominal diameter: DN50-DN400
Function application: Mainly used for trade settlement, mobile phone prepaid system, remote meter reading
Advantages: low starting flow, good repeatability, small pressure loss
Applicable media: natural gas, compressed air, nitrogen, etc
ATWG gas turbine flowmeter is mainly used for the flow measurement of natural gas, air, nitrogen and other medium fluids in industrial pipelines, and is almost unaffected by fluid density, pressure, temperature, viscosity and other parameters when measuring the volume flow under working conditions.
3. Gas Lobed Rotor(Roots) Flow Meter
Engineering diameter: DN25-DN200mm
Accuracy level: 1.0, 1.5
Billing control: IC card valve or electric valve can be used to achieve charging and control functions.
Applicable media: natural gas, city gas, C Yuan, nitrogen, industrial inert gas, etc
Intelligent gas waist wheel (Roots) flowmeter is the ideal instrument for measuring natural gas, city gas, gas, nitrogen, industrial inert gas and other non-corrosive gases.
4. Precession Vortex Flow Meter
Nominal diameter: DN15-DN200mm
Accuracy class: 1.0/1.5
Body material: Aluminum alloy, 304 stainless steel
Applicable media: compressed air, oxygen, nitrogen, carbon dioxide, natural gas, argon, liquefied gas, etc., corrosion, moisture can not be measured, such as chlorine, hydrogen, steam, ammonia.
Intelligent precession vortex flowmeter is a new type of gas flow meter developed by our company. The flowmeter integrates the function of flow, temperature and pressure detection, and can automatically compensate the temperature, pressure and compression factor. It is an ideal instrument for gas measurement in petroleum, chemical industry, electric power, metallurgy and other industries.
5. Vortex Flow Meter
Nominal diameter: DN15 ~ DN300mm
Accuracy class: liquid ±1.0%, gas (steam) ±1.5%, plug-in ±2.5%
Structure form: integrated, split, temperature and pressure compensation
Applicable medium: liquid, gas, saturated steam, superheated steam
Vortex flowmeter is a volume flowmeter that measures the volume flow of gas, steam or liquid, the volume flow of the standard condition or the mass flow according to the Karman vortex principle. It is mainly used for the flow measurement of industrial pipeline medium fluids, such as gas, liquid, steam and other media.
The above several commonly used gas flowmeter varieties, do not know whether we are applying it? If there is a need, you can also find Aister manufacturers to purchase.
1. Thermal Gas Mass Flow Meter
Measuring medium: various gases (except acetylene gas)
Pipe diameter range: DN10-2000mm
Accuracy grade: ±1 ~ 2.5%
Pipe material: carbon steel, stainless steel, plastic, etc
The thermal gas mass flowmeter is a flow meter based on the principle of thermal diffusion. The instrument uses the constant temperature difference method to measure the gas accurately. It has the advantages of small size, high digitization, easy installation, accurate measurement and so on.
2. Gas Turbine Flow Meter
Nominal diameter: DN50-DN400
Function application: Mainly used for trade settlement, mobile phone prepaid system, remote meter reading
Advantages: low starting flow, good repeatability, small pressure loss
Applicable media: natural gas, compressed air, nitrogen, etc
ATWG gas turbine flowmeter is mainly used for the flow measurement of natural gas, air, nitrogen and other medium fluids in industrial pipelines, and is almost unaffected by fluid density, pressure, temperature, viscosity and other parameters when measuring the volume flow under working conditions.
3. Gas Lobed Rotor(Roots) Flow Meter
Engineering diameter: DN25-DN200mm
Accuracy level: 1.0, 1.5
Billing control: IC card valve or electric valve can be used to achieve charging and control functions.
Applicable media: natural gas, city gas, C Yuan, nitrogen, industrial inert gas, etc
Intelligent gas waist wheel (Roots) flowmeter is the ideal instrument for measuring natural gas, city gas, gas, nitrogen, industrial inert gas and other non-corrosive gases.
4. Precession Vortex Flow Meter
Nominal diameter: DN15-DN200mm
Accuracy class: 1.0/1.5
Body material: Aluminum alloy, 304 stainless steel
Applicable media: compressed air, oxygen, nitrogen, carbon dioxide, natural gas, argon, liquefied gas, etc., corrosion, moisture can not be measured, such as chlorine, hydrogen, steam, ammonia.
Intelligent precession vortex flowmeter is a new type of gas flow meter developed by our company. The flowmeter integrates the function of flow, temperature and pressure detection, and can automatically compensate the temperature, pressure and compression factor. It is an ideal instrument for gas measurement in petroleum, chemical industry, electric power, metallurgy and other industries.
5. Vortex Flow Meter
Nominal diameter: DN15 ~ DN300mm
Accuracy class: liquid ±1.0%, gas (steam) ±1.5%, plug-in ±2.5%
Structure form: integrated, split, temperature and pressure compensation
Applicable medium: liquid, gas, saturated steam, superheated steam
Vortex flowmeter is a volume flowmeter that measures the volume flow of gas, steam or liquid, the volume flow of the standard condition or the mass flow according to the Karman vortex principle. It is mainly used for the flow measurement of industrial pipeline medium fluids, such as gas, liquid, steam and other media.
The above several commonly used gas flowmeter varieties, do not know whether we are applying it? If there is a need, you can also find Aister manufacturers to purchase.
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