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 - FL-3139SA is a Variable Area Flow Meter w/PTFE Valves featuring 1188.7 SCCM to 11887 SCCM Air, 31.5 SCCM to 315 SCCM Water, 100 psi, 1/8 " FNPT, ± 2 %, 0 to 150, and w/Valve. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-3100 Series. Sold individually.

$617.56

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FL4211-V is a Variable Area Flow Meter featuring OEM-Style, Air, 0.26 SCFH to 2.6 SCFH, 100 psi, 1/4 " NPT Female, ± 6 %, Direct Read, 316 SS, Acrylic, Brass, EPR, and w/Valve. It is rated for a temperature range of 38 °C (100 °F). Part of the FL4000 Series. Sold individually.

$131.04

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FL7301 is a Variable Area Flow Meter featuring OEM-Style, Water, 0.1 GPM to 1 GPM, 125 psi, 1/2 " NPT Female, ± 6 %, Direct Read, 316 SS, Acrylic, and EPR. It is rated for a temperature range of 54 °C (130 °F). Part of the FL7000 Series. Sold individually.

$106.49

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FMA-A2302 is a Mass Flow Meter featuring Gas, 0.5 SCCM to 50 SCCM, 250 psi, 1/4 " NPT Female, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, 17-4 SS, Acetal, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA-A2000 Series. Sold individually.

$1,075.29

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FTB-1411-AMP is a Turbine Flow Meter featuring Economical, Liquid, 0.6 GPM to 3 GPM, 1/2 ", NPT Male, ± 1 %, Amplified Square Wave, 316 SS, and Tungsten Carbide. Part of the FTB-1400 Series. Sold individually.

$1,485.77

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FL-2514-V 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, SS, Acrylic, FKM, Glass, and w/Valve. Part of the FL-2500 Series. Sold individually.

$142.45

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FL-9016 is an Easy-View Flow Meter featuring Water, 1 GPM to 16 GPM, 325 psi, 1 " NPT Female, ± 5 %, Direct Read, T300 SS, and Polysulfone. It is rated for a temperature range of 121 °C (250 °F). Part of the FL-9000 Series. Sold individually.

$120.74

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FTB-806-I is a Turbine Flow Meter featuring Liquid, 0.264 GPM to 2.64 GPM (1 LPM to 10 LPM), 1/2 ", NPT Male, ± 0.5 %, 4 mA to 20 mA, 304, 316, CD4MCU SS, and Tungsten Carbide. Part of the FTB-800 Series. Sold individually.

$1,326.74

Should ship between 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - FTB601B-T is a Flow Sensor featuring All Plastic Ultra-Low, Liquid, 0.1 LPM to 2 LPM, 1/4 ", NPT Male, ± 1 %, Amplified Square Wave, and PVDF. Part of the FTB600B Series. Sold individually.

$967.25

Should ship between 11 Nov and 14 Nov

Subject to factory lead times

The Dwyer - G2S10NQ9GMA is a Turbine Flow Meter featuring Rate & Total, Liquid, 5 GPM to 50 GPM, 1 ", NPT Female, ± 1.5 %, 316 SS, Ceramic, Tungsten Carbide, PVDF, FKM, and LCD Display. Part of the G2 Series. Sold individually.

$1,465.37

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - DPF66 is an Analog Input Ratemeter/Totalizer featuring Rate, Total, Current/Voltage, 110 Vac, 1-Input, 1/8 DIN, 5 Hz, 2 Relays, and 6 Digit Single Display. Part of the DPF60 Series. Sold individually.

$650.08

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FL-2512 is a Variable Area Flow Meter Kit featuring Low Cost, 0.275 SLM to 2.75 SLM Air, 7 SCCM to 70 SCCM Water, 100 psi, 1/8 " NPT Female, ± 5 %, Direct Read, SS, Acrylic, and FKM. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-2500 Series. Sold individually.

$129.29

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FLDW3209ST is a Variable Area Flow Meter featuring Water, 15 mL/min to 150 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, 316 SS, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$198.35

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FLR1012-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 0.5 LPM to 5 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.

$744.15

Should ship between 07 Dec and 14 Dec

Subject to factory lead times

The Dwyer - FLR6305D is an Indicating Flow Meter w/Analog Output featuring Water, 0.5 GPM to 5 GPM, 3500 psi, 1/2 " NPT Female, ± 2 %, Digital, Al, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, and FKM. It is rated for a temperature range of 116 °C (240 °F). Part of the FLR Series. Sold individually.

$1,401.96

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FMA5504A is a Mass Flow Controller featuring Economical, Gas, 0.5 SCCM to 20 SCCM, 1000 psi, ± 1 %, 1/4 " Compression, 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 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - FPD3002 is a Positive Displacement Flow Meter for Fuels & Oils featuring 4.5 Vdc to 24 Vdc, 0.5 GPH to 26 GPH, 1/4 ", NPT Female, ± 0.5 %, Amplified Square Wave, Aluminum, FKM, and SS. Part of the FPD3000 Series. Sold individually.

$1,168.82

Should ship between 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - BV2000TRN250B is a Vision Turbine Flow Meter featuring NSF/ANSI Certified, Liquid, 1 LPM to 25 LPM, 3/8 ", NPT Male, ± 3 %, Amplified Square Wave, Trogamid, PTFE, and Graphite. Part of the BV2000 Series. Sold individually.

$125.22

Should ship between 08 Feb and 15 Feb

Subject to factory lead times

The Dwyer - DPF20-HV-AO-S2 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, Analog Current/Voltage, and 5.5 Single Display. Part of the DPF20 Series. Sold individually.

$491.65

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - DPF76 is a Frequency Input Ratemeter/Totalizer featuring Total, Pulse, 110 Vac, 1-Input, 1/8 DIN, 10 kHz, 2 Relays, and 6 Digit Single Display. Part of the DPF76 Series. Sold individually.

$429.12

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FL-75A is a Variable Area Flow Meter featuring Low Cost Industrial, Water, 0.5 GPM to 5 GPM, 150 psi, 1 " NPT Female, ± 3 %, Direct Read, 316 SS, Polysulfone, EPR, PVC, and Acrylic. It is rated for a temperature range of 54 °C (130 °F). Part of the FL-75 Series. Sold individually.

$418.60

Should ship between 11 Nov and 14 Nov

Subject to factory lead times

The Dwyer - FLK-2212 is a Variable Area Flow Meter featuring Air, 0.3 LPM to 3 LPM, 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.

$97.87

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FLR6105D is an Indicating Flow Meter w/Analog Output featuring Oil, 0.5 GPM to 5 GPM, 3500 psi, 1/2 " NPT Female, Digital, Brass, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, and FKM. Part of the FLR Series. Sold individually.

$1,313.01

Should ship between 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - FMA-A2306 is a Mass Flow Meter featuring Gas, 0.01 SLM to 1 SLM, 250 psi, 1/4 " NPT Female, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, 17-4 SS, Acetal, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA-A2000 Series. Sold individually.

$1,136.01

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FL-3139SA is a Variable Area Flow Meter w/PTFE Valves featuring 1188.7 SCCM to 11887 SCCM Air, 31.5 SCCM to 315 SCCM Water, 100 psi, 1/8 " FNPT, ± 2 %, 0 to 150, and w/Valve. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-3100 Series. Sold individually.

$617.56

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FL4211-V is a Variable Area Flow Meter featuring OEM-Style, Air, 0.26 SCFH to 2.6 SCFH, 100 psi, 1/4 " NPT Female, ± 6 %, Direct Read, 316 SS, Acrylic, Brass, EPR, and w/Valve. It is rated for a temperature range of 38 °C (100 °F). Part of the FL4000 Series. Sold individually.

$131.04

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FL7301 is a Variable Area Flow Meter featuring OEM-Style, Water, 0.1 GPM to 1 GPM, 125 psi, 1/2 " NPT Female, ± 6 %, Direct Read, 316 SS, Acrylic, and EPR. It is rated for a temperature range of 54 °C (130 °F). Part of the FL7000 Series. Sold individually.

$106.49

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FMA-A2302 is a Mass Flow Meter featuring Gas, 0.5 SCCM to 50 SCCM, 250 psi, 1/4 " NPT Female, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, 17-4 SS, Acetal, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA-A2000 Series. Sold individually.

$1,075.29

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FTB-1411-AMP is a Turbine Flow Meter featuring Economical, Liquid, 0.6 GPM to 3 GPM, 1/2 ", NPT Male, ± 1 %, Amplified Square Wave, 316 SS, and Tungsten Carbide. Part of the FTB-1400 Series. Sold individually.

$1,485.77

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FL-2514-V 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, SS, Acrylic, FKM, Glass, and w/Valve. Part of the FL-2500 Series. Sold individually.

$142.45

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FL-9016 is an Easy-View Flow Meter featuring Water, 1 GPM to 16 GPM, 325 psi, 1 " NPT Female, ± 5 %, Direct Read, T300 SS, and Polysulfone. It is rated for a temperature range of 121 °C (250 °F). Part of the FL-9000 Series. Sold individually.

$120.74

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FTB-806-I is a Turbine Flow Meter featuring Liquid, 0.264 GPM to 2.64 GPM (1 LPM to 10 LPM), 1/2 ", NPT Male, ± 0.5 %, 4 mA to 20 mA, 304, 316, CD4MCU SS, and Tungsten Carbide. Part of the FTB-800 Series. Sold individually.

$1,326.74

Should ship between 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - FTB601B-T is a Flow Sensor featuring All Plastic Ultra-Low, Liquid, 0.1 LPM to 2 LPM, 1/4 ", NPT Male, ± 1 %, Amplified Square Wave, and PVDF. Part of the FTB600B Series. Sold individually.

$967.25

Should ship between 11 Nov and 14 Nov

Subject to factory lead times

The Dwyer - G2S10NQ9GMA is a Turbine Flow Meter featuring Rate & Total, Liquid, 5 GPM to 50 GPM, 1 ", NPT Female, ± 1.5 %, 316 SS, Ceramic, Tungsten Carbide, PVDF, FKM, and LCD Display. Part of the G2 Series. Sold individually.

$1,465.37

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - DPF66 is an Analog Input Ratemeter/Totalizer featuring Rate, Total, Current/Voltage, 110 Vac, 1-Input, 1/8 DIN, 5 Hz, 2 Relays, and 6 Digit Single Display. Part of the DPF60 Series. Sold individually.

$650.08

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FL-2512 is a Variable Area Flow Meter Kit featuring Low Cost, 0.275 SLM to 2.75 SLM Air, 7 SCCM to 70 SCCM Water, 100 psi, 1/8 " NPT Female, ± 5 %, Direct Read, SS, Acrylic, and FKM. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-2500 Series. Sold individually.

$129.29

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FLDW3209ST is a Variable Area Flow Meter featuring Water, 15 mL/min to 150 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, 316 SS, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$198.35

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FLR1012-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 0.5 LPM to 5 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.

$744.15

Should ship between 07 Dec and 14 Dec

Subject to factory lead times

The Dwyer - FLR6305D is an Indicating Flow Meter w/Analog Output featuring Water, 0.5 GPM to 5 GPM, 3500 psi, 1/2 " NPT Female, ± 2 %, Digital, Al, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, and FKM. It is rated for a temperature range of 116 °C (240 °F). Part of the FLR Series. Sold individually.

$1,401.96

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FMA5504A is a Mass Flow Controller featuring Economical, Gas, 0.5 SCCM to 20 SCCM, 1000 psi, ± 1 %, 1/4 " Compression, 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 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - FPD3002 is a Positive Displacement Flow Meter for Fuels & Oils featuring 4.5 Vdc to 24 Vdc, 0.5 GPH to 26 GPH, 1/4 ", NPT Female, ± 0.5 %, Amplified Square Wave, Aluminum, FKM, and SS. Part of the FPD3000 Series. Sold individually.

$1,168.82

Should ship between 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - BV2000TRN250B is a Vision Turbine Flow Meter featuring NSF/ANSI Certified, Liquid, 1 LPM to 25 LPM, 3/8 ", NPT Male, ± 3 %, Amplified Square Wave, Trogamid, PTFE, and Graphite. Part of the BV2000 Series. Sold individually.

$125.22

Should ship between 08 Feb and 15 Feb

Subject to factory lead times

The Dwyer - DPF20-HV-AO-S2 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, Analog Current/Voltage, and 5.5 Single Display. Part of the DPF20 Series. Sold individually.

$491.65

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - DPF76 is a Frequency Input Ratemeter/Totalizer featuring Total, Pulse, 110 Vac, 1-Input, 1/8 DIN, 10 kHz, 2 Relays, and 6 Digit Single Display. Part of the DPF76 Series. Sold individually.

$429.12

Should ship between 16 Nov and 23 Nov

Subject to factory lead times

The Dwyer - FL-75A is a Variable Area Flow Meter featuring Low Cost Industrial, Water, 0.5 GPM to 5 GPM, 150 psi, 1 " NPT Female, ± 3 %, Direct Read, 316 SS, Polysulfone, EPR, PVC, and Acrylic. It is rated for a temperature range of 54 °C (130 °F). Part of the FL-75 Series. Sold individually.

$418.60

Should ship between 11 Nov and 14 Nov

Subject to factory lead times

The Dwyer - FLK-2212 is a Variable Area Flow Meter featuring Air, 0.3 LPM to 3 LPM, 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.

$97.87

Should ship between 23 Nov and 30 Nov

Subject to factory lead times

The Dwyer - FLR6105D is an Indicating Flow Meter w/Analog Output featuring Oil, 0.5 GPM to 5 GPM, 3500 psi, 1/2 " NPT Female, Digital, Brass, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, and FKM. Part of the FLR Series. Sold individually.

$1,313.01

Should ship between 30 Nov and 14 Dec

Subject to factory lead times

The Dwyer - FMA-A2306 is a Mass Flow Meter featuring Gas, 0.01 SLM to 1 SLM, 250 psi, 1/4 " NPT Female, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, 17-4 SS, Acetal, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA-A2000 Series. Sold individually.

$1,136.01

Should ship between 23 Nov and 30 Nov

Subject to factory lead times