Nitrogen Flow Meter type and selection reference
2024-06-25
Types of nitrogen flow meter
Vortex Flow Meter:
The vortex effect of fluid is used to measure the flow rate, which is suitable for the flow measurement of various gases and liquids, including nitrogen.
Features: small pressure loss, large range, high precision.
Applicable medium temperature: -40℃~+350℃.
Instrument caliber: pipe connection, clamp connection, clamp connection DN15~DN300; Plug-in DN100-3000mm, etc.
Output protocol: 4-20MA, RS485, HART and other options.
Thermal Mass Flow Meter:
The heat conduction principle is used to measure the flow rate and does not react with gas, so it is suitable for nitrogen measurement.
Features: It can measure the mass flow of gas and provide accurate measurement data.
Ideal for factories and gas canning businesses that require accurate and stable flow measurement.
Swirl Flow Meter:
Suitable for measuring a variety of gas flow, of course, can be used as a nitrogen flowmeter, often used in petroleum, chemical, electric power, metallurgy and other industries.
Features: Different materials can be selected according to different working pressures, suitable for a variety of media temperatures.
Instrument caliber: DN15~DN200.
Suitable for measuring medium temperature: -20℃~+80℃.
Gas Roots Flow Meter:
The gas Roots flowmeter is used as the nitrogen flow timing, and the straight pipe section before and after installation has low requirements, which is suitable for installation in the narrow environment.
Features: high precision, large flow range.
Instrument diameter: DN25~DN200, medium temperature -20℃~+80℃.
Nitrogen flowmeter selection reference
Measurement accuracy: Select the appropriate measurement accuracy according to the application requirements, such as ±1% or ±2.5%.
Medium temperature and pressure: Ensure that the selected flow meter is suitable for the medium temperature and pressure range of nitrogen.
Instrument caliber: Select the appropriate instrument caliber according to the pipe size.
Output signal: Select the appropriate output signal type according to the system requirements, such as 4-20mA, pulse signal, etc.
Cost and maintenance: Consider factors such as the cost, maintenance and life of the flowmeter.
If you want to know more about the flow meter or flow meter selection, please consult the Aister flow meter manufacturer email: sales@aistermeter.com for help.
Vortex Flow Meter:
The vortex effect of fluid is used to measure the flow rate, which is suitable for the flow measurement of various gases and liquids, including nitrogen.
Features: small pressure loss, large range, high precision.
Applicable medium temperature: -40℃~+350℃.
Instrument caliber: pipe connection, clamp connection, clamp connection DN15~DN300; Plug-in DN100-3000mm, etc.
Output protocol: 4-20MA, RS485, HART and other options.
The heat conduction principle is used to measure the flow rate and does not react with gas, so it is suitable for nitrogen measurement.
Features: It can measure the mass flow of gas and provide accurate measurement data.
Ideal for factories and gas canning businesses that require accurate and stable flow measurement.
Suitable for measuring a variety of gas flow, of course, can be used as a nitrogen flowmeter, often used in petroleum, chemical, electric power, metallurgy and other industries.
Features: Different materials can be selected according to different working pressures, suitable for a variety of media temperatures.
Instrument caliber: DN15~DN200.
Suitable for measuring medium temperature: -20℃~+80℃.
The gas Roots flowmeter is used as the nitrogen flow timing, and the straight pipe section before and after installation has low requirements, which is suitable for installation in the narrow environment.
Features: high precision, large flow range.
Instrument diameter: DN25~DN200, medium temperature -20℃~+80℃.
Measurement accuracy: Select the appropriate measurement accuracy according to the application requirements, such as ±1% or ±2.5%.
Medium temperature and pressure: Ensure that the selected flow meter is suitable for the medium temperature and pressure range of nitrogen.
Instrument caliber: Select the appropriate instrument caliber according to the pipe size.
Output signal: Select the appropriate output signal type according to the system requirements, such as 4-20mA, pulse signal, etc.
Cost and maintenance: Consider factors such as the cost, maintenance and life of the flowmeter.
If you want to know more about the flow meter or flow meter selection, please consult the Aister flow meter manufacturer email: sales@aistermeter.com for help.
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