Flow Meter Product List and Ranking from 57 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Flow Meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. シナガワ Tokyo//Construction Consultant
  3. 東京機材工業 本社・北海道支店・東北支店・横浜支店・名古屋支店・大阪支店・広島支店・九州支店　他13の機材センター Tokyo//Other construction industries
  4. 4 トーメック Ibaraki//Building materials, supplies and fixtures manufacturers
  5. 5 スパテクノ Kanagawa//Building materials, supplies and fixtures manufacturers
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Flow Meter Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. [Rental] Handheld Mortar Flow Meter 'TMR-21' 東京機材工業 本社・北海道支店・東北支店・横浜支店・名古屋支店・大阪支店・広島支店・九州支店　他13の機材センター
  2. Handheld Mortar Flow Meter 'TMR-21' トーメック
  3. Flow meter "PVC Flow Meter" スパテクノ
  4. 4 Dry Gas Meter シナガワ
  5. 5 Clamp-on ultrasonic flow meter 'NU2000'

Flow Meter Product List

151～165 item / All 244 items

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Katronic clamp-on ultrasonic flow meter

Katronic clamp-on ultrasonic flow meter

Clamp-on ultrasonic flow meter

Katronic is a leading manufacturer of clamp-on ultrasonic flow meters in Europe. They offer both fixed and portable models that can accommodate a wide range of pipe diameters and temperatures with high accuracy. Their unique sensor assist feature allows for easy determination of sensor installation positions through sound and monitor display. Features of Katronic products: - Versatility to accommodate a wide range of pipes with the same model - Ability to measure at two locations with one unit - Particularly cost-effective for large diameters Demo units are available for loan. Please feel free to contact us for more details.

  • Water Treatment Plant

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Katronic Portable Ultrasonic Flow Meter (Demo Available)

Katronic Portable Ultrasonic Flow Meter (Demo Available)

Clamp-on non-contact portable flow meter

Katronic offers an easy-to-use portable flow meter. It can be used on various pipe diameters in a factory with just one unit. It can be used in environments without power, either rechargeable or with batteries. Demonstrations with the actual device are available.

  • Measurement and Analysis Equipment

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Katronic fixed ultrasonic flow meter

Katronic fixed ultrasonic flow meter

Clamp-on non-contact fixed flow meter

Katronic is a specialized manufacturer of ultrasonic flow meters and a leading company in the industry in Europe. Their unique measurement system allows for high-precision measurement of various liquids such as water, oil, and chemicals. The company's original sensors, which have high durability, can accommodate a wide range of pipe diameters with just one unit, and they can also handle various pipe diameters within a factory using the same model. For more details, please contact us.

  • Measurement and Analysis Equipment

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Small high-precision area flow meter NFM series (without valve)

Small high-precision area flow meter NFM series (without valve)

Panel-mounted flow meter with a low protrusion width suitable for embedding into a panel.

● Low-cost, compact, high-precision area flow meter (flow meter) ● Low leakage and capable of handling gases at the ppm level ● Panel embedding type with minimal protrusion, suitable for embedding in panels ● Compact and simple structure with a width of about 120mm, and selectable fittings for easy installation ● Compliant with RoHS directive ■ The NFM series is a panel embedding type flow meter with minimal protrusion width, suitable for embedding in panels. For more details, please download the catalog or contact us.

  • Other measuring instruments

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Vortex flow meter 'FS Series'

Vortex flow meter 'FS Series'

In other words, a flow sensor that is robust against troubles and has proven performance and reliability.

This is a sensor for measuring the flow rate of water and industrial water. It offers excellent durability at a low price. You can choose functions tailored to your needs, such as digital display, analog output, alarm output, relay output, and temperature measurement capabilities. We also provide flow sensors that are compatible with chemical solutions and can withstand high temperatures (up to 150°C).

  • Other measuring instruments

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Karman vortex flowmeter

Karman vortex flowmeter

Karman vortex flow meter

This is a sensor for measuring the flow rate of water and industrial water. It adopts a vortex flow meter with no mechanical moving parts, eliminating debris caused by wear. You can choose functions tailored to your needs, such as digital display, analog output, alarm output, and temperature measurement capabilities.

  • Other measuring instruments

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Non-contact radio wave flow meter for sewers and waterways SQ-R

Non-contact radio wave flow meter for sewers and waterways SQ-R

A compact and lightweight flow meter with IP68 rating. Easy to install due to its non-contact design. Over 6,000 units installed worldwide.

The Sommer SQ series flow sensor can accurately measure flow rates in sewer systems, ducts, partially filled pipes, and in the fields of wastewater and industrial facilities, continuously and without contact. Installation and setup are very simple, and the flow velocity and water level are measured using the latest radar technology. Inside the sensor, flow calculations are automatically performed based on hydraulic models. Flow calculations can be carried out by inputting channel profile information using the SQ-Commander (free software).

  • Hydrological survey
  • Sewerage facilities
  • Hydroelectric power

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Essential for researchers and developers involved in gas measurement! Introduction to the 'Cumulative Flow Meter'

Essential for researchers and developers involved in gas measurement! Introduction to the 'Cumulative Flow Meter'

The "cumulative flow meter," which can measure based on volume and volumetric principles, allows for very high-precision measurements as it is not based on estimation.

The "wet gas meter" is a volumetric flow meter that uses a drum sealed with liquids such as water or oil as its measuring element. It can be used for gas measurement in various fields, including renewable energy! Gas entering from the inlet fills the measuring chambers divided into 3-4 sections above the liquid level, and through a spiral drum, it flows to the outlet via the blowing pipe without any leakage of even minute gas. The rotational motion of the drum shaft, resulting from this series of repetitions, is transmitted to the mechanical counter, indicating the analog pointer and cumulative flow value. We offer a lineup including the small flow experimental "WS type," as well as "W-NK type" and "W-NT type." Please take a look at Shinagawa's flow meters, which boast reliability and proven performance. 【Features】 ■ Stable reproducibility with a wide measurement range ■ A volumetric flow meter using a drum sealed with liquids such as water or oil as its measuring element ■ Capable of measuring most gases without being affected by specific gravity or viscosity ■ Designed to prevent leakage in the gas flow path ■ Ensures measurement even at minute flow rates with high reproducibility *For more details, please refer to the PDF materials or feel free to contact us.

  • Other analytical equipment

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Dry Gas Meter

Dry Gas Meter

Lightweight, compact, and easy to operate! The Shinagawa flow meter boasts reliability and proven performance!

The "Dry Gas Meter" is a volumetric integrative flow meter that can measure almost all gases without being affected by specific gravity or viscosity. When the gas entering from the inlet fills the measuring chamber, the diaphragm moves in response to the gas pressure (the pressure difference between the gas inlet and outlet), and through the operation of a slide valve that switches between exhaust and intake, the gas is sequentially discharged from the outlet through four measuring chambers separated by two diaphragms. The two diaphragms have a phase difference of 1/4 of a cycle due to a rotating crank, and their reciprocating motion is transmitted from the crank shaft to the integrative mechanism, indicating the integrated flow value. We offer a lineup including the portable "DC type," as well as "DS type" and "DSH type" for experimental and environmental measurements. 【Features】 ■ Lightweight, compact, and easy to operate ■ Can measure almost all gases without being affected by specific gravity or viscosity ■ Does not wet the gas, thus not influenced by vapor pressure *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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Dry gas meter with reset function, DC type

Dry gas meter with reset function, DC type

You can easily reset the total with a one-touch operation.

In addition to the conventional totalizer, a feature has been added that allows for easy resetting of the accumulation for each measurement with just the push of a button. Since it is a mechanical type that does not require power, it is effective for outdoor use. In addition to new options, modifications for repair and calibration can also be accommodated, so please feel free to let us know.

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Battery-operated simple digital flow meter DF6710M-1 G1/8" diameter

Battery-operated simple digital flow meter DF6710M-1 G1/8" diameter

Instant/accumulated display switch Battery operated Auto ON/OFF function Ideal for monitoring flow rate *Compatible with 5 types of diameters*

The DF6700 series is a vane-type flow indicator. Instantaneous flow and cumulative flow can be switched and displayed with the push of a button. It allows for easy checking of both cumulative and instantaneous flow. Operating on two alkaline batteries, it is portable and can be used for measurements anywhere. It also supports low flow rates (specifically, 0.1). The movement of the vane, which contains a permanent magnet, is detected non-contact by a reed switch element inside the main unit, converting the pulse signals proportional to the fluid flow passing through into a flow display. It automatically turns on when there is flow and begins measuring. If there is no inflow for more than 10 seconds, it automatically turns off, and the cumulative flow is recorded in non-volatile memory. The measurement accuracy is ±10% RD, making it suitable for applications where a low-cost estimate of flow is desired.

  • Company：ＭＲＴ
  • Price：10,000 yen-100,000 yen
  • Water Supply Facilities
  • Other measuring instruments

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Battery-operated simple digital flow meter DF6710M-4 G1/2" diameter

Battery-operated simple digital flow meter DF6710M-4 G1/2" diameter

Instant/accumulated display switch Battery operated Auto ON/OFF function Ideal for monitoring approximate flow rates *Compatible with 5 different diameters*

The DF6700 series is a vane-type flow indicator. Instantaneous flow and cumulative flow can be switched and displayed with the push of a button. It allows for easy checking of both cumulative and instantaneous flow. Operating on two alkaline batteries, it is portable and can be used for measurements anywhere. It also supports low flow rates (specifically, 0.1). The movement of the vane, which contains a permanent magnet, is detected non-contact by a reed switch element inside the main unit, converting the pulse signals proportional to the fluid flow passing through into a flow reading. It automatically turns on when there is flow and begins measuring. If there is no flow for more than 10 seconds, it automatically turns off, and the cumulative flow is recorded in non-volatile memory. The measurement accuracy is ±10% RD, making it suitable for applications where a low-cost estimate of flow is desired.

  • Company：ＭＲＴ
  • Price：10,000 yen-100,000 yen
  • Water Supply Facilities
  • Other measuring instruments

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Battery-operated simple digital flow meter DF6710M-6 G3/4" diameter

Battery-operated simple digital flow meter DF6710M-6 G3/4" diameter

Instant/accumulated display switch, battery-operated, auto ON/OFF function, ideal for monitoring approximate flow rate. *Supports five types of diameters.*

The DF6700 series is a vane-type flow indicator. Instantaneous flow and cumulative flow can be switched and displayed with the push of a button. It allows for easy checking of both cumulative and instantaneous flow. Operating on two alkaline batteries, it is battery-powered, making it possible to measure anywhere. It also supports low flow rates (specifically, 0.1). The movement of the vane, which contains a permanent magnet, is detected non-contact by a reed switch element inside the main unit, converting the pulse signals proportional to the fluid flow passing through into a flow display. It automatically turns on when there is flow and begins measurement. If there is no inflow for more than 10 seconds, it automatically turns off, and the cumulative flow is recorded in non-volatile memory. The measurement accuracy is ±10% RD, making it suitable for applications where a low-cost estimate of flow is desired.

  • Company：ＭＲＴ
  • Price：10,000 yen-100,000 yen
  • Water Supply Facilities
  • Other measuring instruments

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Battery-operated simple digital flow meter DF6710M-8 G1" diameter

Battery-operated simple digital flow meter DF6710M-8 G1" diameter

Instant/accumulated display switch, battery-operated, auto ON/OFF function, ideal for monitoring flow rate, *compatible with 5 types of diameters*.

The DF6700 series is a vane-type flow indicator. Instantaneous flow and cumulative flow can be switched and displayed with the push of a button. It allows for easy checking of cumulative and instantaneous flow. It operates on two alkaline batteries, making it possible to measure anywhere. Additionally, it supports low flow rates (specifically, 0.1). The movement of the vane, which contains a permanent magnet, is detected non-contact by a reed switch element inside the main unit, converting the pulse signal proportional to the fluid flow passing through into a flow display. It automatically turns on when there is flow and begins measurement. If there is no inflow for more than 10 seconds, it automatically turns off, and the cumulative flow is recorded in non-volatile memory. The measurement accuracy is ±10% RD, making it suitable for applications where a rough flow rate is desired at a low cost.

  • Company：ＭＲＴ
  • Price：10,000 yen-100,000 yen
  • Water Supply Facilities
  • Other measuring instruments

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World's smallest flow meter: Coriolis mass flow meter/controller

World's smallest flow meter: Coriolis mass flow meter/controller

High-precision flow meter suitable for research on liquids/gases!

A compact flow meter that is one-tenth the size of conventional models, suitable for extremely low to low flow ranges. Designed to pursue cost-effective mass flow meters and controllers. ● The world's smallest Coriolis flow controller ● High precision 1: A mechanism that is unaffected by changes in operating conditions (pressure, temperature, density, thermal conductivity, viscosity). ● High precision 2: The world's smallest error range with a reading accuracy of ±0.2 ● Applicable to both liquids and gases ● Proven track record in Europe ...and many other features. ★ For more details, please contact us or download the catalog to view.

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