Flow Meter Product List and Ranking from 153 Manufacturers, Suppliers and Companies

Last Updated：Nov 12, 2025 Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

Flow Meter Manufacturer, Suppliers and Company Rankings

Last Updated：Nov 12, 2025 Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

日本フローコントロール Tokyo//Testing, Analysis and Measurement
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4 日本テスコン Aichi//Industrial Machinery
5 日本ベーカーヒューズ株式会社＆ベーカーヒューズ・エナジージャパン株式会社　（旧）GEセンシング＆インスペクション・テクノロジーズ株式会社　＆　GEエナジー・ジャパン株式会社 Tokyo//Testing, Analysis and Measurement

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Flow Meter Product ranking

Last Updated：Nov 12, 2025 Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

Ultrasonic flow meter for fuel gas management ATZTA UX/UZ/UW series
Clamp-on flow meter FD-R series
Turbine Flow Meter High-Precision Turbine Meter 'HO Series' 日本フローコントロール
4 Digital flow meter 'G2/A1/01' 日本フローコントロール
5 High-precision screw meter Volumetric flow meter 'RS Series' 日本フローコントロール

Flow Meter Product List

61～75 item / All 734 items

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Ultrasonic Gas Flow Meter 'GF-2500'

Equipped with automatic temperature and pressure compensation function! The GF series, boasting years of proven performance, has been renewed.

The "GF-2500" is a high-performance flow meter that meets various needs with its ultrasonic thermometer, large LCD display, and rich output systems. It enables maximum energy savings and labor reduction in air flow management, gas flow management, and control. Please feel free to contact us if you have any inquiries. 【Features】 ■ Diverse display functions with a large LCD ■ Improved noise resistance to reduce malfunctions caused by disturbances ■ No pressure loss ■ Rich output systems (2 analog, 1 digital, 4 pulse) ■ Automatic temperature and pressure compensation function *For more details, please download the PDF or feel free to contact us.

Company：ソニック
Price：Other

Flow Meter
Ultrasonic Flow Meter

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Ultrasonic Gas Flow Meter "SGF-200"

Achieve powerful collaboration! A lineup of nominal diameters compatible with 40mm to 150mm.

The "SGF-200" is an ultrasonic gas flow meter equipped with a standard temperature and pressure compensation function. It offers high precision over an extremely wide flow measurement range. In addition to outputs for instantaneous flow and cumulative flow, it can also be installed on vertical piping. Furthermore, with the optional dedicated viewer, it can be equipped with remote operation and maintenance functions, allowing for changes to settings, display of flow measurement values, cumulative values, and temperature and pressure information. 【Features】 ■ High precision over an extremely wide flow measurement range ■ Standard temperature and pressure compensation function ■ Can be installed on vertical piping ■ Equipped with outputs for instantaneous flow and cumulative flow *For more details, please download the PDF or feel free to contact us.

Company：ソニック
Price：Other

Flow Meter
Ultrasonic Flow Meter

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Ultrasonic Small Liquid Flow Meter 'SLF-500'

Contamination-free! The measurement method is the ultrasonic pulse propagation time difference calculation method.

We would like to introduce our ultrasonic small liquid flow meter, the 'SLF-500'. It is suitable for liquid flow management in existing piping. It employs a clamp-on sensor that does not require cutting the piping. In addition to its low power consumption and compact design, it features a wide range capability. Please feel free to contact us if you have any inquiries. 【General Specifications of the Converter (Partial)】 ■ Model: SLF-500 ■ Measurement Method: Ultrasonic Pulse Propagation Time Difference Calculation Method ■ Calculation Method: Digital Calculation Method using μCPU ■ Measurement Accuracy ・±2% RD (in the range of 1m/s to 10m/s) ・±2cm (in the range of 0m/s to 1m/s) *For more details, please download the PDF or feel free to contact us.

Company：ソニック
Price：Other

Flow Meter
Ultrasonic Flow Meter

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Ultrasonic Small Liquid Flow Meter 'SLF-100'

For managing the flow of pure water and chemicals in semiconductor devices! Adoption of clamp-on sensors that do not require cutting the piping.

We would like to introduce our ultrasonic compact liquid flow meter, the 'SLF-100'. It features a clamp-on sensor that does not require cutting the piping. Its compact design ensures low power consumption and a wide range of capabilities. It can be used for flow management of pure water and chemical liquids in semiconductor equipment. Please feel free to contact us if you have any inquiries. 【Specifications of the Converter (Partial)】 ■ Model: SLF-100 ■ Measurement Principle: Ultrasonic propagation time difference calculation method ■ Environmental Conditions: Temperature -10 to 50℃ ■ Display Section ・LCD display (16 characters x 2 lines) ・Cumulative flow or instantaneous flow *For more details, please download the PDF or feel free to contact us.

Company：ソニック
Price：Other

Flow Meter
Ultrasonic Flow Meter

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Aeration air flow rate for wastewater treatment plants │ Ultrasonic gas flow meter

It is possible to measure a wide range from high flow during operation to low flow leakage when stopped!

The ultrasonic gas flow meter 'GF-2500' has no pressure loss and is a flow meter with a wide rangeability. Due to the absence of pressure loss, it contributes to reducing the power consumption of blowers. In addition to the standard single-measurement line type, a two-measurement line type is also available. It is also compatible with square ducts. Please feel free to contact us when you need assistance. 【Features】 ■ Contributes to reducing the power consumption of blowers due to no pressure loss ■ The measurement range is very wide, allowing for measurement from high flow rates during operation to low flow rates during leakage when stopped * For more details, please download the PDF or feel free to contact us.

Company：ソニック
Price：Other

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Wide-range, bidirectional flow meter "GF-3000"

From micro flow to large flow, including backflow. High-precision measurement of a wide range of flow rates up to a flow velocity conversion of 60 m/s. Capable of handling large diameters of over 2000 mm.

The "GF-3000" is an ultrasonic gas flow meter that can measure a wide range of flow rates from 0 to 60 m/s with high reproducibility and stable accuracy. It supports bidirectional flow, contributing to stable flow management, including backflow, and can accommodate large diameter piping exceeding 2000 mm. Due to its compatibility with the conventional GF series detectors, it is also suitable for smooth upgrades utilizing existing equipment. 【Features】 ■ The price does not scale with diameter, providing greater cost benefits for larger diameters. ■ There is no pressure loss due to measurement. ■ Usable in various fields such as automotive, semiconductor, steel, and food factories. ■ Diverse display functions with a large LCD. *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

Company：ソニック
Price：Other

Ultrasonic Flow Meter

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Flow Meter_ High-Precision Ultrasonic Flow Meter 'HLF800 Series'

Achieving high-precision and stable measurements with DSP integration! The display section features VFD display.

The "HLF800 Series" is an ultrasonic flow meter equipped with a DSP (Digital Signal Processor) that achieves stable measurements through unique signal processing. One converter can connect two detectors of different sizes. This device is space-saving and offers excellent cost performance for measuring flow at multiple locations. Additionally, it comes standard with RS485 communication, allowing parameter settings and measurement data retrieval to be performed on a PC using management software, enabling remote flow monitoring. 【Features】 ■ Achieves space-saving and low cost with the adoption of 2 channels ■ Detectors and cables are detachable, making wiring work easy ■ No moving parts in the flow path, resulting in low pressure loss ■ Complies with EMC standards (EN61326-1) and is RoHS compliant ■ Options available for display (HLF820) or no display (HLF810) *For more details, please refer to the PDF document or feel free to contact us.

Company：電装産業
Price：Other

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Mass flow meter Coriolis type mass flow meter 'RHM-L'

All models support density measurement! Numerous achievements with cryogenic fluids (liquid nitrogen, liquid oxygen, liquefied methane, LNG), fuels, refrigerants, and high-viscosity fluids!

The "RHM-L" is a Coriolis mass flow meter that can directly measure mass using two omega (Ω) shaped tubes. The high-precision measuring omega tubes can be selected from parallel and serial connections, allowing for optimal choices based on usage conditions. Additionally, the Leonic sensor can generate a strong natural frequency through its unique torsional vibration method. 【Features】 ■ Direct mass flow measurement ■ Compact design ■ Wide temperature range -196 to +210℃ ■ No moving parts ■ Abundant tube (contact liquid) materials [Super Duplex, Hastelloy, HP160] *For more details, please refer to the PDF document or feel free to contact us.

Company：日本フローコントロール
Price：Other

Flow Meter
Painting Machine
Other semiconductors

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Area-type flow meter "NK Series"

Steam/sanitary options available for custom production! We offer a wide range of materials and connections!

The "NK Series" is a flow meter suitable for visual measurement of water and gas. At Japan Flow Control, we can accommodate manufacturing according to usage conditions, measurement ranges, materials, etc. Custom production for steam/sanitary applications is also available. We offer a wide range of products, including the general-purpose screw connection type "NK-AS" for water and air, and the rear screw connection type "NK-KV" suitable for small flow rates of liquids and gases, among others. 【Product Lineup】 ■ NK-AS: General-purpose screw connection type for water and air ■ NK-KV: Rear screw connection type suitable for small flow rates of liquids and gases ■ NK-A: General-purpose flange type ■ NK-AU: General-purpose screw-in type ■ NK-AJ: Type with a sanitary application suitable for a #400 buff polished inner and outer surface with a hygienic connection *For more details, please refer to the PDF materials or feel free to contact us.

Company：日本フローコントロール
Price：Other

Other measurement, recording and measuring instruments
Piping Materials

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Turbine Flow Meter General Purpose Turbine Meter 'LC Series'

Suitable for water, cooling water, hot water, chemical solutions, and low-viscosity liquids! A compact and low-cost general-purpose turbine meter.

The "LC Series" is a general-purpose flow sensor designed to withstand harsh conditions. When fluid passes through, the internal rotor spins. The rotation speed is detected by a pick-off mounted on the outside of the main body. This rotation speed is proportional to the flow rate, and frequency pulses are output. The "F100" is a field-type display meter for "instantaneous flow/accumulated flow" exclusive to this series, and the "PET Series" is a dedicated transmitter. [Features] ■ Low cost ■ Compact ■ Capable of withstanding harsh conditions (MAX 120°C, MAX 24MPa) *For more details, please refer to the PDF materials or feel free to contact us.

Company：日本フローコントロール
Price：Other

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Turbine Flow Meter High-Precision Turbine Meter 'HO Series'

Ideal for various test benches! Introducing a lightweight and compact standard turbine meter.

The "HO Series" is a standard turbine meter that excels in linearity and reproducibility as measures of accuracy. Due to its wide range of operating temperatures, pressures, and measurement ranges, it is widely used in industries such as aerospace, automotive, cryogenics, and hydraulics. Additionally, the low pressure loss and high-speed response characteristic of standard turbine meters make them suitable for various test benches. 【Features】 ■ High precision ■ High-speed response ■ Low pressure loss ■ High temperature compatibility ■ High pressure compatibility ■ Lightweight/Compact 【Applicable Fluids】 Water, LLC coolant, engine oil, ATF oil, liquid oxygen, liquid nitrogen, Freon, solvents, aircraft hydraulic fluid, thermal oil, air, carbon dioxide *For more details, please refer to the PDF document or feel free to contact us.

Company：日本フローコントロール
Price：Other

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SR Lubricating Oil Monitor <Volumetric Flow Meter/Oil Lubrication Management System>

Equipped with 8 flow sensors in one block, optimal for monitoring each lubrication point. Flow adjustment / instantaneous cumulative flow display, alarms, analog output, communication output.

The SRx series is equipped with 8 flow sensors in one block. The 8 volumetric flow meters of the 2950 series are unaffected by changes in viscosity, allowing for accurate flow measurement at a low cost. Additionally, the SR series includes flow adjustment valves for each unit, enabling visual monitoring of gear rotation (lubrication supply). The multi-channel display meter KLDS-8 allows for instant and cumulative digital display of oil shortages at branched supply points, and centralized management is possible through external alarm output and analog output. 【Benefits of Implementation】 Up to 8 flow meters can be installed in a single block (available in 3 types: 4, 6, or 8 units). When used in conjunction with a dedicated multi-channel display meter (compliant with drip-proof class IP65), "Alarm point settings" and "4-20mA analog output" are possible, making centralized management of lubrication points easy. For more detailed information, please refer to the catalog or contact us directly.

Company：日本フローコントロール
Price：Other

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Alarm-equipped flow meter "EZ-View(R) Flow Alarm"

Can be installed on either horizontal or vertical piping! Flow meter with alarm compatible with water and oil.

The "EZ-View(R) Flow Alarm" is a flow monitor with contact output that features an internal spring. After installation in the piping, it is possible to change the contact position to any desired value while confirming the operation of the indicator from the outside. Since it uses an indicator held by an internal spring, it can be installed in both horizontal and vertical piping. Additionally, a special model that accommodates flow from top to bottom, which is the opposite direction of the standard, can also be produced. 【Features】 ■ Oil compatible (4.2–108 mm²/s) ■ Low cost, short delivery time ■ Compact ■ Free installation posture in horizontal and vertical ■ Adjustable setting point ■ Flow indication included *For more details, please refer to the PDF document or feel free to contact us.

Company：日本フローコントロール
Price：Other

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Seal Water Monitor "SLM"

Excellent shock resistance! We provide packaging that ensures the safety of your important systems and equipment.

The "SLM" is a product developed for the cooling and protection of mechanical seals in spiral pumps. It features a robust design that can withstand vibrations and freezing environments, and is suitable for water containing impurities. Deposits on the tapered pipe can be cleaned using the standard included push cleaner. Optional accessories include a pressure gauge and a proximity switch for alarm output. We offer a flow meter that can be used in harsh environments, providing a package that ensures the safety of the equipment. 【Features】 ■ Corrosion-resistant material structure with robust design ■ Excellent impact resistance ■ Suitable for freezing environments ■ Simple structure, easy maintenance ■ Wide operating temperature range (-20 to 100°C) *For more details, please refer to the PDF document or feel free to contact us.

Company：日本フローコントロール
Price：Other

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Area-type flow meter "Purge Meter LH/EK/A·C·D"

Introducing a robust area flow meter made of acrylic, suitable for measuring small flow rates of water and air!

We handle the area-type flow meter "Purgemeter LH/EK/A·C·D." The "LH" model features excellent airtightness and a standard pressure resistance of 2MPa. All models come standard with a dual scale for water and air. The "EK" model is designed for OEM specifications, allowing for customization of scale width, font, scale and font colors, and logo printing according to your requirements. Additionally, the "A·C·D" model has a simple design for installation in piping from the bottom to the top, and does not use any O-rings or gaskets in its construction. 【Features】 ■ Robust design with an acrylic body ■ Equipped with a flow adjustment valve ■ Low cost ■ OEM specifications available (custom scales, logos, etc.) *For more details, please refer to the PDF document or feel free to contact us.