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 - FL7403 is a Variable Area Flow Meter featuring OEM-Style, Water, 2 GPM to 20 GPM, 125 psi, 1 " NPT Female, ± 4 %, 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.

$194.12

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FMA1812A is a Mass Flow Meter featuring Economical, Gas, 5 SCCM to 500 SCCM, 1000 psi, 1/4 " Compression, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA1800A Series. Sold individually.

$1,052.25

Should ship between 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FTB-4107A is a Turbine Flow Meter for Water Totalization featuring Liquid, 0.22 GPM to 20 GPM, 3/4 ", NPT Male, ± 1.5 %, Brass, SS, Polyimide, PP, EPDM, and Mechanical Counter Display. Part of the FTB-4105A Series. Sold individually.

$225.49

Should ship between 15 Jan and 22 Jan

Subject to factory lead times

The Dwyer - FL-2011 is a Variable Area Flow Meter featuring Air, 0.1 LPM to 1 LPM, 100 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Acrylic, Buna, Brass, and w/Valve. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-2000 Series. Sold individually.

$105.21

Should ship between 11 Dec and 18 Dec

Subject to factory lead times

The Dwyer - FL-540 is a Flow Meter featuring In-line, 40 SCFM to 400 SCFM Air, 4 GPM to 40 GPM Water, 100 psi, 1 1/2 " NPT Female, ± 5 %, Direct Read, 316 SS, PVC, and FKM. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-500 Series. Sold individually.

$446.72

Should ship between 01 Jan and 08 Jan

Subject to factory lead times

The Dwyer - FL4513-V is a Variable Area Flow Meter featuring OEM-Style, Air, 0.8 SCFM to 8 SCFM, 100 psi, 1/4 " NPT Female, ± 3 %, Direct Read, 316 SS, Acrylic, PVC, Brass, EPR, and w/Valve. It is rated for a temperature range of 38 °C (100 °F). Part of the FL4000 Series. Sold individually.

$186.94

Should ship between 01 Nov and 04 Nov

Subject to factory lead times

The Dwyer - FTB602B-T is a Flow Sensor featuring All Plastic Ultra-Low, Liquid, 0.3 LPM to 9 LPM, 1/2 ", NPT Male, ± 1 %, Amplified Square Wave, and PVDF. Part of the FTB600B Series. Sold individually.

$998.69

Should ship between 01 Nov and 04 Nov

Subject to factory lead times

The Dwyer - HHF-SD1 is an Anemometer featuring Hot Wire, Battery Power (6 AAA), 40 FPM to 3940 FPM, ± 5 %, RS232, USB, 0.47 " x 37 " (DxL), 11 " to 37 " Probe Length, SD Memory Card, and with Real Time Data Logger. Sold individually.

$797.95

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - DPF11 is a Batch Controller for Amplified Frequency Inputs featuring Pulse, 110 Vac, 1-Input, 1/8 DIN, 10 kHz, 2 Relays, and 6 Digit Single Display. Part of the DPF11 Series. Sold individually.

$640.62

Should ship between 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - FL4301-V is a Variable Area Flow Meter featuring OEM-Style, Water, 0.1 GPM to 1 GPM, 125 psi, 1/4 " NPT Female, ± 4 %, Direct Read, 316 SS, Acrylic, PVC, Brass, EPR, and w/Valve. It is rated for a temperature range of 54 °C (130 °F). Part of the FL4000 Series. Sold individually.

$162.06

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FLDA3203ST 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, 316 SS, w/Valve, Panel Mount, and 65 mm. It is rated for a temperature range of 121 °C. Part of the FLD Series. Sold individually.

$209.55

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FLDA3222G is a Variable Area Flow Meter featuring Air, 10 mL/min to 100 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, 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 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - RB-500FI-GPM2 is a Paddle Wheel Flow Meters: Sensor with Display featuring PVDF RATE MTR 0.5-5 GPM. Sold individually.

$761.21

Should ship between 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - BV3000TRN650A is a Vision Turbine Flow Meter featuring NSF/ANSI Certified, Liquid, 5 LPM to 65 LPM, 3/4 ", NPT Male, ± 3 %, Amplified Square Wave, Trogamid, PTFE, Graphite, and 3-Pin Mini DIN. Part of the BV3000 Series. Sold individually.

$205.00

Should ship between 29 Jan and 05 Feb

Subject to factory lead times

The Dwyer - FL-6105A is a Flow Meter featuring Economical, In-line, Oil, 0.5 GPM to 5 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 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FMA-1608A-VOL is a Volumetric Flow Meter featuring Gas, 0.1 SLM to 20 SLM, RS232, 10 psi, 1/8 " NPT Female, 0 Vdc to 5 Vdc, LCD, ± 0.8 %, 300 SS, Al, Silicone, FKM, and Supply Incl. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA-1600A Series. Sold individually.

$2,065.83

Should ship between 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - BV2000TRN075A is a Vision Turbine Flow Meter featuring NSF/ANSI Certified, Liquid, 0.5 LPM to 7.5 LPM, 3/8 ", NPT Male, ± 3 %, Amplified Square Wave, Trogamid, PTFE, Graphite, and 3-Pin Mini DIN. Part of the BV2000 Series. Sold individually.

$105.67

Should ship between 29 Jan and 05 Feb

Subject to factory lead times

The Dwyer - FL-9004 is an Easy-View Flow Meter featuring Water, 0.5 GPM to 4 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 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - FMA-A2300 is a Mass Flow Meter featuring Gas, 0.1 SCCM to 10 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 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FMA1744A is a Mass Flow Meter featuring Economical, Gas, 5 SLM to 500 SLM, 500 psi, 1/2 " Compression, 0 Vdc to 5 Vdc, 4 mA to 20 mA, ± 1 %, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA1700A Series. Sold individually.

$1,816.38

Should ship between 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FL-2061 is a Variable Area Flow Meter featuring Air, 1 SCFM to 10 SCFM, 100 psi, 1/4 " NPT Female, ± 3 %, Direct Read, Acrylic, Buna, Brass, and w/Valve. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-2000 Series. Sold individually.

$202.06

Should ship between 04 Dec and 11 Dec

Subject to factory lead times

The Dwyer - FL-3213G is a Variable Area Flow Meter w/60 mm Flow Tube featuring 10.4 SCCM to 104 SCCM Air, 0.175 SCCM to 1.75 SCCM Water, 200 psi, 1/8 " NPT Female, ± 2 %, 0 to 65, w/Valve, and 8 Turn. It is rated for a temperature range of 121 °C. Part of the FL-3200 Series. Sold individually.

$200.92

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FL-6305ABR is a Flow Meter featuring Economical, In-line, Water, 0.5 GPM to 5 GPM, 3500 psi, 1/2 " NPT Female, ± 2 %, Direct Read, 302 SS, Brass, 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.

$473.65

Should ship between 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FMA1845A is a Mass Flow Meter featuring Economical, Gas, 10 SLM to 1000 SLM, 500 psi, 3/4 " NPT Female, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA1800A Series. Sold individually.

$2,217.42

Should ship between 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FL7403 is a Variable Area Flow Meter featuring OEM-Style, Water, 2 GPM to 20 GPM, 125 psi, 1 " NPT Female, ± 4 %, 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.

$194.12

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FMA1812A is a Mass Flow Meter featuring Economical, Gas, 5 SCCM to 500 SCCM, 1000 psi, 1/4 " Compression, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA1800A Series. Sold individually.

$1,052.25

Should ship between 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FTB-4107A is a Turbine Flow Meter for Water Totalization featuring Liquid, 0.22 GPM to 20 GPM, 3/4 ", NPT Male, ± 1.5 %, Brass, SS, Polyimide, PP, EPDM, and Mechanical Counter Display. Part of the FTB-4105A Series. Sold individually.

$225.49

Should ship between 15 Jan and 22 Jan

Subject to factory lead times

The Dwyer - FL-2011 is a Variable Area Flow Meter featuring Air, 0.1 LPM to 1 LPM, 100 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Acrylic, Buna, Brass, and w/Valve. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-2000 Series. Sold individually.

$105.21

Should ship between 11 Dec and 18 Dec

Subject to factory lead times

The Dwyer - FL-540 is a Flow Meter featuring In-line, 40 SCFM to 400 SCFM Air, 4 GPM to 40 GPM Water, 100 psi, 1 1/2 " NPT Female, ± 5 %, Direct Read, 316 SS, PVC, and FKM. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-500 Series. Sold individually.

$446.72

Should ship between 01 Jan and 08 Jan

Subject to factory lead times

The Dwyer - FL4513-V is a Variable Area Flow Meter featuring OEM-Style, Air, 0.8 SCFM to 8 SCFM, 100 psi, 1/4 " NPT Female, ± 3 %, Direct Read, 316 SS, Acrylic, PVC, Brass, EPR, and w/Valve. It is rated for a temperature range of 38 °C (100 °F). Part of the FL4000 Series. Sold individually.

$186.94

Should ship between 01 Nov and 04 Nov

Subject to factory lead times

The Dwyer - FTB602B-T is a Flow Sensor featuring All Plastic Ultra-Low, Liquid, 0.3 LPM to 9 LPM, 1/2 ", NPT Male, ± 1 %, Amplified Square Wave, and PVDF. Part of the FTB600B Series. Sold individually.

$998.69

Should ship between 01 Nov and 04 Nov

Subject to factory lead times

The Dwyer - HHF-SD1 is an Anemometer featuring Hot Wire, Battery Power (6 AAA), 40 FPM to 3940 FPM, ± 5 %, RS232, USB, 0.47 " x 37 " (DxL), 11 " to 37 " Probe Length, SD Memory Card, and with Real Time Data Logger. Sold individually.

$797.95

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - DPF11 is a Batch Controller for Amplified Frequency Inputs featuring Pulse, 110 Vac, 1-Input, 1/8 DIN, 10 kHz, 2 Relays, and 6 Digit Single Display. Part of the DPF11 Series. Sold individually.

$640.62

Should ship between 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - FL4301-V is a Variable Area Flow Meter featuring OEM-Style, Water, 0.1 GPM to 1 GPM, 125 psi, 1/4 " NPT Female, ± 4 %, Direct Read, 316 SS, Acrylic, PVC, Brass, EPR, and w/Valve. It is rated for a temperature range of 54 °C (130 °F). Part of the FL4000 Series. Sold individually.

$162.06

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FLDA3203ST 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, 316 SS, w/Valve, Panel Mount, and 65 mm. It is rated for a temperature range of 121 °C. Part of the FLD Series. Sold individually.

$209.55

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FLDA3222G is a Variable Area Flow Meter featuring Air, 10 mL/min to 100 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, 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 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - RB-500FI-GPM2 is a Paddle Wheel Flow Meters: Sensor with Display featuring PVDF RATE MTR 0.5-5 GPM. Sold individually.

$761.21

Should ship between 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - BV3000TRN650A is a Vision Turbine Flow Meter featuring NSF/ANSI Certified, Liquid, 5 LPM to 65 LPM, 3/4 ", NPT Male, ± 3 %, Amplified Square Wave, Trogamid, PTFE, Graphite, and 3-Pin Mini DIN. Part of the BV3000 Series. Sold individually.

$205.00

Should ship between 29 Jan and 05 Feb

Subject to factory lead times

The Dwyer - FL-6105A is a Flow Meter featuring Economical, In-line, Oil, 0.5 GPM to 5 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 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FMA-1608A-VOL is a Volumetric Flow Meter featuring Gas, 0.1 SLM to 20 SLM, RS232, 10 psi, 1/8 " NPT Female, 0 Vdc to 5 Vdc, LCD, ± 0.8 %, 300 SS, Al, Silicone, FKM, and Supply Incl. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA-1600A Series. Sold individually.

$2,065.83

Should ship between 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - BV2000TRN075A is a Vision Turbine Flow Meter featuring NSF/ANSI Certified, Liquid, 0.5 LPM to 7.5 LPM, 3/8 ", NPT Male, ± 3 %, Amplified Square Wave, Trogamid, PTFE, Graphite, and 3-Pin Mini DIN. Part of the BV2000 Series. Sold individually.

$105.67

Should ship between 29 Jan and 05 Feb

Subject to factory lead times

The Dwyer - FL-9004 is an Easy-View Flow Meter featuring Water, 0.5 GPM to 4 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 06 Nov and 13 Nov

Subject to factory lead times

The Dwyer - FMA-A2300 is a Mass Flow Meter featuring Gas, 0.1 SCCM to 10 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 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FMA1744A is a Mass Flow Meter featuring Economical, Gas, 5 SLM to 500 SLM, 500 psi, 1/2 " Compression, 0 Vdc to 5 Vdc, 4 mA to 20 mA, ± 1 %, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA1700A Series. Sold individually.

$1,816.38

Should ship between 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FL-2061 is a Variable Area Flow Meter featuring Air, 1 SCFM to 10 SCFM, 100 psi, 1/4 " NPT Female, ± 3 %, Direct Read, Acrylic, Buna, Brass, and w/Valve. It is rated for a temperature range of 65 °C (150 °F). Part of the FL-2000 Series. Sold individually.

$202.06

Should ship between 04 Dec and 11 Dec

Subject to factory lead times

The Dwyer - FL-3213G is a Variable Area Flow Meter w/60 mm Flow Tube featuring 10.4 SCCM to 104 SCCM Air, 0.175 SCCM to 1.75 SCCM Water, 200 psi, 1/8 " NPT Female, ± 2 %, 0 to 65, w/Valve, and 8 Turn. It is rated for a temperature range of 121 °C. Part of the FL-3200 Series. Sold individually.

$200.92

Should ship between 13 Nov and 20 Nov

Subject to factory lead times

The Dwyer - FL-6305ABR is a Flow Meter featuring Economical, In-line, Water, 0.5 GPM to 5 GPM, 3500 psi, 1/2 " NPT Female, ± 2 %, Direct Read, 302 SS, Brass, 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.

$473.65

Should ship between 20 Nov and 04 Dec

Subject to factory lead times

The Dwyer - FMA1845A is a Mass Flow Meter featuring Economical, Gas, 10 SLM to 1000 SLM, 500 psi, 3/4 " NPT Female, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, ± 1 %, Al, Brass, and FKM. It is rated for a temperature range of 50 °C (122 °F). Part of the FMA1800A Series. Sold individually.

$2,217.42

Should ship between 20 Nov and 04 Dec

Subject to factory lead times