We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Variable area flow meter.
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Variable area flow meter Product List and Ranking from 6 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

Variable area flow meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 流体工業 Tokyo//Testing, Analysis and Measurement
  3. ティ・アイ・シィ計測器工業 Osaka//Machine elements and parts
  4. 4 null/null
  5. 5 昭和機器計装 Tokyo//Testing, Analysis and Measurement
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Variable area flow meter Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. Area-type flow meter "NK Series"
  2. Area-type flow meter "Purge Meter LH/EK/A·C·D"
  3. Magnetic Follow-up Area Flow Meter "EM Series" 流体工業
  4. 4 Area-type flow meter "SPT type (vertical simple type)" ティ・アイ・シィ計測器工業
  5. 5 Glass Tube Area Flow Meter "Sho-Rate Series"

Variable area flow meter Product List

31～42 item / All 42 items

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Glass tapered tube area flow meter "GTF Series"

Glass tapered tube area flow meter "GTF Series"

A flow meter with notches and red coloring! A glass tapered tube area flow meter with good visibility.

The "GTF Series" is a simple and easy-to-use area flow meter that allows for direct reading of measurements on-site. It is installed directly and vertically onto the piping, measuring the instantaneous flow of liquids and gases currently flowing through the pipe. The flow scale on the surface of the glass tapered tube has markings with red coloring, providing excellent visibility. Additionally, we also offer the acrylic tapered tube area flow meter "ATF Series." 【Features】 ■ Simple and easy to use ■ Direct reading of fixed values on-site ■ Flow scale with markings and red coloring ■ Excellent visibility ■ Acrylic tapered tube area flow meter also available *For more details, please refer to the PDF document or feel free to contact us.

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Differential Pressure Plus Area Flow Meter "OR Series"

Differential Pressure Plus Area Flow Meter "OR Series"

Selectable to match piping work! A flow meter that can be designed compactly around the piping area.

The "OR Series" is a differential pressure plus area flow meter that can be designed compactly around piping. Even for large diameter piping, the flow indication unit is of a common size, allowing for cost-effective flow measurement even in large diameters. The main pipe section is available in three types: flange wafer type, wafer type, and flange short pipe type. You can select according to your piping construction needs. 【Features】 ■ Compact design around piping ■ Common size for flow indication unit ■ Cost-effective flow measurement even for large diameters ■ Available in flange wafer type, wafer type, and flange short pipe type ■ Selectable according to piping construction *For more details, please refer to the PDF document or feel free to contact us.

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Area-type flow meter "SPT type (vertical simple type)"

Area-type flow meter "SPT type (vertical simple type)"

Area flow meter that can be connected with flange mounting or threaded union!

This model is a simplified version of the "ST type (vertical multi-purpose type)" and is a mass-produced instrument specifically prepared for measuring clean water. Due to its shape, it features the capability for both flange mounting and screw union connection (except for SPT-15). 【Specifications (excerpt)】 ■ Application: General clean water measurement ■ Manufacturing diameters: 1/2″, 3/4″, 1″, 2″, etc. ■ Model numbers: SPT-15 to SPT-50 ■ Pressure resistance: Maximum 5 kg/cm² to 10 kg/cm² (static pressure) ■ Maximum usable temperature: 60℃ *For more details, please refer to the PDF document or feel free to contact us.

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Area-type flow meter "RL type / RLM type"

Area-type flow meter "RL type / RLM type"

The magnet-integrated instrument has a sealed structure. It is a flow meter designed for measuring lateral flow, opaque fluids, and fluids containing slurries.

The "RL type and RLM type" are area-type flow meters designed for use in horizontal piping installations. The "RLM type" features a built-in magnet and a sealed structure designed to prevent liquid leakage at the scale indicator, making it suitable for measuring opaque fluids and slurry-containing fluids. Additionally, this model is robust and versatile, similar to the "UL and ULM types," and allows for various linings in the wetted parts. 【Specifications (excerpt)】 ■ Applications: Measurement of opaque fluids, slurry-containing fluids, etc. (capable of measuring strong acidic, alkaline liquids, organic solvents, etc.) ■ Manufacturing diameter: 3/4″ to 12″ ■ Model numbers: RL-20 to RL-300, RLM-20 to RLM-300 ■ Pressure resistance: Maximum 10 kg/cm² to 50 kg/cm² (static pressure) *For more details, please refer to the PDF document or feel free to contact us.

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Area-type flow meter "ULM(diameter)-HF(flange standard) for high temperature"

Area-type flow meter "ULM(diameter)-HF(flange standard) for high temperature"

Heat-resistant structure capable of measuring superheated saturated water and superheated steam, equipped with cooling fins!

This model is an area-type flow meter based on the "ULM type" designed for measuring opaque fluids. It features a heat-resistant structure to enable measurements of superheated saturated water and superheated steam, and is equipped with cooling fins. With a completely sealed structure, it can be used for a wide range of applications from opaque fluids (such as slurry-containing liquids) to gases and steam. 【Specifications (excerpt)】 ■ Applications: Measurement of transparent and opaque fluids and gases (Capable of measuring alkaline, strongly acidic, organic solvents, etc.) ■ Manufacturing diameter: 1/2″ to 12″ ■ Model numbers: ULM-15-HF-(flange standard) to ULM-300-HF-(flange standard) ■ Pressure resistance: Maximum 50kg/cm2G (static pressure) *For more details, please refer to the PDF document or feel free to contact us.

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Area-type flow meters "ULA type, RLA type"

Area-type flow meters "ULA type, RLA type"

Guideline display for easy reading of values! It is also possible to add upper and lower limit contact mechanisms and output signals.

The "ULA type / RLA type" is a multipurpose instrument that adopts a pointer display method based on the "UL type / RL type." In addition to the advantage of being able to perform isolation measurements visually, it is also possible to add upper and lower limit contact mechanisms and output signals. It can be used for opaque fluids, slurries, and other similar fluids. 【Specifications (excerpt)】 ■ Applications: For measuring transparent and opaque fluids, gases, etc. ■ Manufacturing diameter: 1″ to 12″ ■ Model numbers: ULA-25 to 300, RLA-25 to 300 ■ Pressure resistance: Up to 30 kg/cm² ■ Maximum allowable temperature: 120℃ *For more details, please refer to the PDF document or feel free to contact us.

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Area-type flow meters "ULE type, RLE type"

Area-type flow meters "ULE type, RLE type"

A flow meter that allows control by quantity rather than by pressure or other factors!

The "ULA type and RLA type" are versatile instruments equipped with total counters and pulse output counters, as well as instantaneous indication needles. In addition to indicating the cumulative flow value, when the cumulative flow value reaches a certain number, it emits a pulse, and the counter automatically returns to zero. This cycle can be used for further accumulation, allowing control based on quantity rather than pressure or other factors. 【Specifications (excerpt)】 ■ Applications: For measuring transparent and opaque fluids, gases, etc. ■ Model numbers: ULE-40 to 300, RLE-40 to 300 ■ Pressure resistance: Maximum 30 kg/cm² ■ Maximum operating temperature: 80°C ■ Power supply: AC100V, AC200V, 50Hz or 60Hz *For more details, please refer to the PDF document or feel free to contact us.

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Area-type flow meter "SPV type"

Area-type flow meter "SPV type"

Equipped with an adjustable flow needle valve! Introduction of products for measuring purge pipe flow.

The "SPV type" is a small-diameter flow meter designed and manufactured for the purpose of measuring very low flow rates. It is used for flow monitoring and features a needle valve that allows for flow adjustment while reading the position of the float, which is a significant characteristic. 【Specifications (excerpt)】 ■ Application: For monitoring flow in purge pipes, air and other gases, general clean water or liquid measurement ■ Model number: SPV-8 to 15 ■ Manufacturing diameter: 1/4" to 1/2" ■ Pressure resistance: Maximum 10 kg/cm² (static pressure) ■ Usable temperature range: +10 to +60℃ *For more details, please refer to the PDF document or feel free to contact us.

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Area-type flow meter "RPF TYPE Flange Type"

Area-type flow meter "RPF TYPE Flange Type"

It is an area flow meter that allows you to specify the flow direction.

The "RPF TYPE Flange Type" is an area-type flow meter that allows you to freely determine the flow direction. Unlike other flange types, it can be installed in any direction—front, back, left, or right—according to your specifications. 【Features】 ■ Flow direction can be freely determined ■ Can be installed in any direction—front, back, left, or right—according to specifications *For more details, please refer to the catalog or feel free to contact us.

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