Flow Meters - Dwyer

Flow meters are a piece of essential equipment for many industries, as they allow for accurately measuring fluid flow rates. At Centro, we carry a complete online selection of flow meters, including magnetic flow m...

Categories from Dwyer (6)
Visual Flow Meters
Visual Flow Meters

Visual Flow Meters offer real-time insights into fluid dynamics. With intuitive visuals, these meters provide accurate flow monitoring for optimal control in diverse applications, ensuring efficiency and precision.

Sight Flow Indicators
Sight Flow Indicators

Sight flow indicators are essential instruments used to visually monitor the flow of liquids and gases in a pipeline or process system. These transparent or glass-tube indicators allow operators to observe the presence, color, clarity, and flow rate of fluids, ensuring smooth operations and providing valuable insights into the process. Sight flow indicators are commonly used in industries like chemical processing, petrochemicals, pharmaceuticals, and water treatment, where real-time flow observation is critical for safety, quality control, and troubleshooting. With a wide range of designs and materials available, sight flow indicators offer reliable and easy-to-use solutions for monitoring fluid flow and ensuring the efficiency of industrial processes.

Water Meters
Water Meters

Water Meters are essential tools for accurately measuring water consumption. These devices play a vital role in utilities, residential, and industrial settings by providing precise data on water usage. Water Meters contribute to efficient resource management, billing accuracy, and water conservation efforts, making them indispensable for monitoring and optimizing water distribution systems.

Accessories and Parts
Accessories and Parts

Flow meter accessories and parts are components used to enhance the functionality, accuracy, and performance of flow meters in various industrial applications. These accessories include items such as flow totalizers, transmitters, calibration equipment, and mounting hardware, which extend the capabilities of flow meters for measuring and monitoring fluid flow rates. Browse our selection below or contact us to speak with a product expert.

Turbine Flow Meters
Turbine Flow Meters

Turbine flow meters are advanced instruments designed to measure fluid flow by utilizing the rotation of a turbine within the fluid stream. These meters are widely employed in aerospace, petrochemical, and water management industries to provide accurate and real-time data on flow rates. Turbine flow meters excel in applications where precision is crucial, offering high accuracy and reliability. They play a pivotal role in optimizing processes, monitoring consumption, and ensuring the efficient operation of various systems.

Anemometer Flow Meters
Anemometer Flow Meters

Anemometer Flow Meters are specialized instruments designed to measure air or gas flow velocity. These devices are crucial in various applications, including HVAC systems and environmental monitoring. They provide accurate data on airflow rates, helping optimize ventilation, ensure safety, and enhance energy efficiency in diverse settings.

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The Dwyer - FP7001A is a Flow Sensor featuring Fixed Length Insertion Paddlewheel, 5 Vdc to 18 Vdc, 2 GPM to 460 GPM, ± 2 % Accuracy, Amplified Square Pulse, PP, and 150 psi. Sold individually.

$456.37$494.99

You save 8%
Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FPD3303 is a Positive Displacement Flow Meter for Solvents featuring 4.5 Vdc to 24 Vdc, 4 GPH to 132 GPH, 1/4 ", NPT Female, ± 0.5 %, Amplified Square Wave, SS, and FEP. Part of the FPD3300 Series. Sold individually.

$1,481.30

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FPM-5750-P is a Battery Powered Flow Indicator & Totalizer featuring Frequency, 1-Input, Panel Mount, 0 Hz to 400 Hz, and LCD Display. Part of the FPM-5750 Series. Sold individually.

$908.07

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - FTB311 is a Micro Flow Meter featuring Low Flow Indicating, 9 Vdc to 28 Vdc, 30 ml/min to 300 ml/min, 1/8 ", NPT Female, ± 6 % Accuracy, Amplified Square Pulse, PVDF, and 130 psi. Part of the FTB300 Series. Sold individually.

$348.83

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - FV106 is a Vortex Shedding Flow Meter featuring 20 GPM to 200 GPM, 2 " NPT Female, ± 2 %, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 125 mA SPST SSR, Brass, PVDF, FKM O-RING, and LCD Display. Part of the FV101 Series. Sold individually.

$1,702.64

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - G2S10TQ9GMV is a Turbine Flow Meters: Sensor with Display featuring 1" TURBINE, TOTAL, and RATE 50GPM. Sold individually.

$1,349.61

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - DPF20-HV-R1-AO is a Panel Meter featuring Rate, Total, Pulse, Magnetic Pulse, Contact Closure, 85 Vac/Vdc to 265 Vac/Vdc, 1 I/P, 1/8 DIN, 500 kHz, 1 Relay, Analog Current/Voltage, and 5.5 Single Display. Part of the DPF20 Series. Sold individually.

$460.16

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - DPF75-LL is a Frequency Input Ratemeter/Totalizer featuring Rate, Total, Magnetic Pulse, 110 Vac, 1-Input, 1/8 DIN, 5 kHz, 2 Relays, and 6 Digit Single Display. Part of the DPF76 Series. Sold individually.

$637.98

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - DQ-G-RZ-B-S-AF-AF-S-XX-S-G-F is an Ultrasonic Flow Meter with Medium Pipe Clamp on Transducers featuring Transit Time, Clean Fluids, Up to 40 ft/s, 2.5 " to 12 ", 24 Vac/Vdc, 4 mA to 20 mA, and 30 ' Cable. Part of the TFX-5000 Series. Sold individually.

$5,326.91

Should ship between 09 Feb and 16 Feb

Subject to factory lead times

The Dwyer - FL-2504 is a Variable Area Flow Meter Kit featuring Low Cost, 0.85 SLM to 8.5 SLM Air, 17.5 SCCM to 175 SCCM Water, 100 psi, 1/8 " NPT Female, Direct Read, Brass, Acrylic, Buna, and Glass. Part of the FL-2500 Series. Sold individually.

$120.65

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FL-3440ST is a Variable Area Flow Meter w/150 mm Flow Tube featuring 4151.2 SCCM to 41512 SCCM Air, 128.8 SCCM to 1288 SCCM Water, 200 psi, 1/8 " FNPT, ± 2 %, 0 to 150, w/Valve, and 8 Turn. It is rated for a temperature range of 121 °C. Part of the FL-3400 Series. Sold individually.

$311.24

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FL-6110A is a Flow Meter featuring Economical, In-line, Oil, 1 GPM to 10 GPM, 3500 psi, 1/2 " NPT Female, ± 2 %, Direct Read, 302 SS, Al, Polyphenylene Sulfide, Ceramic, and FKM. It is rated for a temperature range of 116 °C (240 °F). Part of the FL-6000A Series. Sold individually.

$394.32

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FL4304 is a Variable Area Flow Meter featuring OEM-Style, Water, 0.5 GPM to 5 GPM, 125 psi, 1/4 " NPT Female, ± 4 %, Direct Read, 316 SS, Acrylic, PVC, and EPR. It is rated for a temperature range of 54 °C (130 °F). Part of the FL4000 Series. Sold individually.

$131.04

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLDA3203ST-NV is a Variable Area Flow Meter featuring Air, 1 SCFH to 10 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, and 316 SS. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$171.23

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FLK-2244-NV is a Variable Area Flow Meter featuring Air, 10 LPM to 100 LPM, 125 psi, 1/8 " NPT Female, ± 4 %, Direct Read, 6.89 ", Acrylic, Brass, SS, and Silicone Rubber. It is rated for a temperature range of 60 °C (140 °F). Part of the FLK-2000 Series. Sold individually.

$126.03

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLK-2260 is a Variable Area Flow Meter featuring Air, 0.5 SCFM to 5 SCFM, 125 psi, 1/8 " NPT Female, ± 4 %, Direct Read, Acrylic, Brass, SS, Silicone Rubber, and w/Valve. It is rated for a temperature range of 60 °C (140 °F). Part of the FLK-2000 Series. Sold individually.

$122.76

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLMG-12100AL-MA is a Variable Area Flow Meter featuring Pneumatic, In-line, Air, 10 SCFM to 100 SCFM, 600 psi, 1/2 " NPT Female, ± 4 %, Direct Read, 4 mA to 20 mA O/P, DC, Al, Buna, PTFE, and SS. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMG Series. Sold individually.

$1,527.19

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLR1013-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 1 LPM to 10 LPM, 3/8 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, FKM, and LCD Display. Part of the FLR1000 Series. Sold individually.

$803.78

Should ship between 08 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FMA-2607A is a Mass & Volumetric Flow Controller featuring RS232, Gas, 0.05 SLM to 10 SLM, 145 psi, ± 0.8 %, 1/8 " NPT Female, 0 Vdc to 5 Vdc, w/Power Supply, LCD, 300 SS, Al, Silicone, and FKM. It is rated for a temperature range of 50 °C. Part of the FMA-2600A Series. Sold individually.

$2,689.70

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - FMA-2608A is a Mass & Volumetric Flow Controller featuring RS232, Gas, 0.1 SLM to 20 SLM, 145 psi, ± 0.8 %, 1/8 " NPT Female, 0 Vdc to 5 Vdc, w/Power Supply, LCD, 300 SS, Al, Silicone, and FKM. It is rated for a temperature range of 50 °C. Part of the FMA-2600A Series. Sold individually.

$2,957.76

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - FMA2708 is a Mass Flow Meter featuring Gas, 0.02 SLM to 2 SLM, 500 psi, 1/4 " Compression, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, 316 SS, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA2700 Series. Sold individually.

$1,503.55

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FMA5518A is a Mass Flow Controller featuring Economical, Gas, 0.125 SLM to 5 SLM, 1000 psi, ± 1 %, 1/4 " Compression Fitting, 0 Vdc to 5 Vdc, 4 mA to 20 mA, Std, LCD, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA5500A Series. Sold individually.

$1,472.42

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FMG-554 is an Electromagnetic Flow Meter featuring Hot-Tap Metal, Conductive Fluids, 0.15 FPS to 33 FPS, 2 " to 48 ", 1-1/4 " NPT Tee Adaptors, ± 2 %, 4 mA to 20 mA, 316 SS, and 21.6 Vdc to 26.4 Vdc. Part of the FMG-550 Series. Sold individually.

$3,087.97

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FTB-910-P is a Turbine Flow Meter featuring Economical Ball-Bearing, Liquid, 0.66 GPM to 6.6 GPM, 1/2 ", NPT Male, ± 0.5 %, Amplified Square Wave, 304, 316, CD4MCU SS, and Tungsten Carbide. Part of the FTB-900 Series. Sold individually.

$1,331.20

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FP7001A is a Flow Sensor featuring Fixed Length Insertion Paddlewheel, 5 Vdc to 18 Vdc, 2 GPM to 460 GPM, ± 2 % Accuracy, Amplified Square Pulse, PP, and 150 psi. Sold individually.

$456.37$494.99

You save 8%
Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FPD3303 is a Positive Displacement Flow Meter for Solvents featuring 4.5 Vdc to 24 Vdc, 4 GPH to 132 GPH, 1/4 ", NPT Female, ± 0.5 %, Amplified Square Wave, SS, and FEP. Part of the FPD3300 Series. Sold individually.

$1,481.30

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FPM-5750-P is a Battery Powered Flow Indicator & Totalizer featuring Frequency, 1-Input, Panel Mount, 0 Hz to 400 Hz, and LCD Display. Part of the FPM-5750 Series. Sold individually.

$908.07

Should ship between 15 Dec and 22 Dec

Subject to factory lead times

The Dwyer - FTB311 is a Micro Flow Meter featuring Low Flow Indicating, 9 Vdc to 28 Vdc, 30 ml/min to 300 ml/min, 1/8 ", NPT Female, ± 6 % Accuracy, Amplified Square Pulse, PVDF, and 130 psi. Part of the FTB300 Series. Sold individually.

$348.83

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - FV106 is a Vortex Shedding Flow Meter featuring 20 GPM to 200 GPM, 2 " NPT Female, ± 2 %, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 125 mA SPST SSR, Brass, PVDF, FKM O-RING, and LCD Display. Part of the FV101 Series. Sold individually.

$1,702.64

Should ship between 12 Jan and 19 Jan

Subject to factory lead times

The Dwyer - G2S10TQ9GMV is a Turbine Flow Meters: Sensor with Display featuring 1" TURBINE, TOTAL, and RATE 50GPM. Sold individually.

$1,349.61

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - DPF20-HV-R1-AO is a Panel Meter featuring Rate, Total, Pulse, Magnetic Pulse, Contact Closure, 85 Vac/Vdc to 265 Vac/Vdc, 1 I/P, 1/8 DIN, 500 kHz, 1 Relay, Analog Current/Voltage, and 5.5 Single Display. Part of the DPF20 Series. Sold individually.

$460.16

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - DPF75-LL is a Frequency Input Ratemeter/Totalizer featuring Rate, Total, Magnetic Pulse, 110 Vac, 1-Input, 1/8 DIN, 5 kHz, 2 Relays, and 6 Digit Single Display. Part of the DPF76 Series. Sold individually.

$637.98

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - DQ-G-RZ-B-S-AF-AF-S-XX-S-G-F is an Ultrasonic Flow Meter with Medium Pipe Clamp on Transducers featuring Transit Time, Clean Fluids, Up to 40 ft/s, 2.5 " to 12 ", 24 Vac/Vdc, 4 mA to 20 mA, and 30 ' Cable. Part of the TFX-5000 Series. Sold individually.

$5,326.91

Should ship between 09 Feb and 16 Feb

Subject to factory lead times

The Dwyer - FL-2504 is a Variable Area Flow Meter Kit featuring Low Cost, 0.85 SLM to 8.5 SLM Air, 17.5 SCCM to 175 SCCM Water, 100 psi, 1/8 " NPT Female, Direct Read, Brass, Acrylic, Buna, and Glass. Part of the FL-2500 Series. Sold individually.

$120.65

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FL-3440ST is a Variable Area Flow Meter w/150 mm Flow Tube featuring 4151.2 SCCM to 41512 SCCM Air, 128.8 SCCM to 1288 SCCM Water, 200 psi, 1/8 " FNPT, ± 2 %, 0 to 150, w/Valve, and 8 Turn. It is rated for a temperature range of 121 °C. Part of the FL-3400 Series. Sold individually.

$311.24

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FL-6110A is a Flow Meter featuring Economical, In-line, Oil, 1 GPM to 10 GPM, 3500 psi, 1/2 " NPT Female, ± 2 %, Direct Read, 302 SS, Al, Polyphenylene Sulfide, Ceramic, and FKM. It is rated for a temperature range of 116 °C (240 °F). Part of the FL-6000A Series. Sold individually.

$394.32

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FL4304 is a Variable Area Flow Meter featuring OEM-Style, Water, 0.5 GPM to 5 GPM, 125 psi, 1/4 " NPT Female, ± 4 %, Direct Read, 316 SS, Acrylic, PVC, and EPR. It is rated for a temperature range of 54 °C (130 °F). Part of the FL4000 Series. Sold individually.

$131.04

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLDA3203ST-NV is a Variable Area Flow Meter featuring Air, 1 SCFH to 10 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, and 316 SS. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$171.23

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FLK-2244-NV is a Variable Area Flow Meter featuring Air, 10 LPM to 100 LPM, 125 psi, 1/8 " NPT Female, ± 4 %, Direct Read, 6.89 ", Acrylic, Brass, SS, and Silicone Rubber. It is rated for a temperature range of 60 °C (140 °F). Part of the FLK-2000 Series. Sold individually.

$126.03

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLK-2260 is a Variable Area Flow Meter featuring Air, 0.5 SCFM to 5 SCFM, 125 psi, 1/8 " NPT Female, ± 4 %, Direct Read, Acrylic, Brass, SS, Silicone Rubber, and w/Valve. It is rated for a temperature range of 60 °C (140 °F). Part of the FLK-2000 Series. Sold individually.

$122.76

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLMG-12100AL-MA is a Variable Area Flow Meter featuring Pneumatic, In-line, Air, 10 SCFM to 100 SCFM, 600 psi, 1/2 " NPT Female, ± 4 %, Direct Read, 4 mA to 20 mA O/P, DC, Al, Buna, PTFE, and SS. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMG Series. Sold individually.

$1,527.19

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FLR1013-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 1 LPM to 10 LPM, 3/8 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, FKM, and LCD Display. Part of the FLR1000 Series. Sold individually.

$803.78

Should ship between 08 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FMA-2607A is a Mass & Volumetric Flow Controller featuring RS232, Gas, 0.05 SLM to 10 SLM, 145 psi, ± 0.8 %, 1/8 " NPT Female, 0 Vdc to 5 Vdc, w/Power Supply, LCD, 300 SS, Al, Silicone, and FKM. It is rated for a temperature range of 50 °C. Part of the FMA-2600A Series. Sold individually.

$2,689.70

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - FMA-2608A is a Mass & Volumetric Flow Controller featuring RS232, Gas, 0.1 SLM to 20 SLM, 145 psi, ± 0.8 %, 1/8 " NPT Female, 0 Vdc to 5 Vdc, w/Power Supply, LCD, 300 SS, Al, Silicone, and FKM. It is rated for a temperature range of 50 °C. Part of the FMA-2600A Series. Sold individually.

$2,957.76

Should ship between 17 Nov and 24 Nov

Subject to factory lead times

The Dwyer - FMA2708 is a Mass Flow Meter featuring Gas, 0.02 SLM to 2 SLM, 500 psi, 1/4 " Compression, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, 316 SS, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA2700 Series. Sold individually.

$1,503.55

Should ship between 24 Nov and 01 Dec

Subject to factory lead times

The Dwyer - FMA5518A is a Mass Flow Controller featuring Economical, Gas, 0.125 SLM to 5 SLM, 1000 psi, ± 1 %, 1/4 " Compression Fitting, 0 Vdc to 5 Vdc, 4 mA to 20 mA, Std, LCD, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA5500A Series. Sold individually.

$1,472.42

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FMG-554 is an Electromagnetic Flow Meter featuring Hot-Tap Metal, Conductive Fluids, 0.15 FPS to 33 FPS, 2 " to 48 ", 1-1/4 " NPT Tee Adaptors, ± 2 %, 4 mA to 20 mA, 316 SS, and 21.6 Vdc to 26.4 Vdc. Part of the FMG-550 Series. Sold individually.

$3,087.97

Should ship between 01 Dec and 15 Dec

Subject to factory lead times

The Dwyer - FTB-910-P is a Turbine Flow Meter featuring Economical Ball-Bearing, Liquid, 0.66 GPM to 6.6 GPM, 1/2 ", NPT Male, ± 0.5 %, Amplified Square Wave, 304, 316, CD4MCU SS, and Tungsten Carbide. Part of the FTB-900 Series. Sold individually.

$1,331.20

Should ship between 01 Dec and 15 Dec

Subject to factory lead times