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 - FL7990A is a Flow Meter w/Multi-Pressure Flow Scales featuring Pneumatic, In-line, Air, 10 SCFM to 100 SCFM, 1000 psi, 3/4 " NPT Female, Direct Read, 302 SS, Al, Polyphenylene Sulfide, and Ceramic. Part of the FL7900 Series. Sold individually.

$557.52

Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - FLC-H15 is a Variable Area Flow Meter featuring Clear In-line, Hydraulic Oil, 1.5 GPM to 15 GPM, 325 psi, 1 " NPT Female, ± 5 %, Direct Read, Polysulfone, SS, and Buna. It is rated for a temperature range of 121 °C (250 °F). Part of the FLC Series. Sold individually.

$217.97

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLD2003 is a Variable Area Flow Meter featuring In-line & Panel, 1.5 SCFM to 15 SCFM Air, 0.3 GPM to 3 GPM Water, 150 psi, 3/8 " NPT Female, Direct Read, 316 SS, Glass, FKM, and w/Valve. Part of the FLD2000 Series. Sold individually.

$1,040.37

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLDA3206ST is a Variable Area Flow Meter featuring Air, 5 SCFH to 50 SCFH, 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.

$209.55

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3402G is a Variable Area Flow Meter featuring Air, 0.5 SCFH to 5 SCFH, 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.

$304.00

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3432G is a Variable Area Flow Meter featuring Air, 30 mL/min to 300 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.

$304.00

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3508ST is a Variable Area Flow Meter featuring Air, 9 SCFH to 90 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, Panel Mount, and 150 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$550.90

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3528ST is a Variable Area Flow Meter featuring Air, 10 mL/min to 100 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, and 150 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$563.34

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3532G is a Variable Area Flow Meter featuring Air, 30 mL/min to 300 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$533.94

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDN3301ST is a Variable Area Flow Meter featuring Nitrogen, 1.2 LPM to 12 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$419.06

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDN3304S is a Variable Area Flow Meter featuring Nitrogen, 6 mL/min to 60 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, Sapphire Float, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$396.66

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDO3305G is a Variable Area Flow Meter featuring Oxygen, 5 mL/min to 50 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$419.06

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLK-2217 is a Variable Area Flow Meter featuring Air, 10 LPM to 100 LPM, 125 psi, 1/8 " NPT Female, ± 4 %, Direct Read, 4.02 ", 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 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMG-12050AL is a Variable Area Flow Meter featuring Pneumatic, In-line, Air, 5 SCFM to 50 SCFM, 600 psi, 1/2 " NPT Female, ± 4 %, Direct Read, Al, Buna, PTFE, and SS. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMG Series. Sold individually.

$408.74

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMG-12050BR-MA is a Variable Area Flow Meter featuring Pneumatic, In-line, Air, 5 SCFM to 50 SCFM, 600 psi, 1/2 " NPT Female, ± 4 %, Direct Read, 4 mA to 20 mA O/P, DC, Brass, Buna, PTFE, and SS. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMG Series. Sold individually.

$1,623.07

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMH-1002AL is a Variable Area Flow Meter featuring Economical, In-line, Oil, 0.2 GPM to 2 GPM, 3500 psi, 1 " NPT Female, ± 2 %, Direct Read, Al, SS, Buna, EPR, FKM, and Perfluoroelastomer. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMH Series. Sold individually.

$542.93

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMW-1205SS is a Variable Area Flow Meter featuring Economical, In-line, Water, 0.5 GPM to 5 GPM, 6000 psi, 1/2 " NPT Female, ± 2 %, Direct Read, 304 SS, Buna, EPR, FKM, and Perfluoroelastomer. It is rated for a temperature range of 116 °C. Part of the FLMW Series. Sold individually.

$1,031.61

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLR1008ST-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 20 mL/min to 200 mL/min, 1/4 ", Compression Fitting, ± 1 %, 0 Vdc to 5 Vdc, 316 SS, Epoxy, Glass, PPS, FKM, Sapphire, and LCD Display. Part of the FLR1000ST Series. Sold individually.

$1,396.21

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1009-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 50 mL/min to 500 mL/min, 1/4 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, FKM, and LCD Display. Part of the FLR1000 Series. Sold individually.

$702.25

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1011ST-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 0.2 LPM to 2 LPM, 1/4 ", Compression Fitting, ± 1 %, 0 Vdc to 5 Vdc, 316 SS, Epoxy, Glass, PPS, FKM, Sapphire, and LCD Display. Part of the FLR1000ST Series. Sold individually.

$1,396.21

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1204 is a Turbine Flow Meter featuring Low-Flow, Gas, 20 LPM to 100 LPM, 1/2 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, and FKM. Part of the FLR1000 Series. Sold individually.

$736.08

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1206-D is a Turbine Flow Meter featuring Low-Flow, Gas, 100 LPM to 500 LPM, 1/2 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, FKM, and LCD Display. Part of the FLR1000 Series. Sold individually.

$1,024.39

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR6102D is an Indicating Flow Meter w/Analog Output featuring Oil, 0.2 GPM to 2 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 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR6750D is an Indicating Flow Meter w/Analog Output featuring Air, 5 SCFM to 50 SCFM, 1000 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.

$1,312.70

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FL7990A is a Flow Meter w/Multi-Pressure Flow Scales featuring Pneumatic, In-line, Air, 10 SCFM to 100 SCFM, 1000 psi, 3/4 " NPT Female, Direct Read, 302 SS, Al, Polyphenylene Sulfide, and Ceramic. Part of the FL7900 Series. Sold individually.

$557.52

Should ship between 18 Nov and 25 Nov

Subject to factory lead times

The Dwyer - FLC-H15 is a Variable Area Flow Meter featuring Clear In-line, Hydraulic Oil, 1.5 GPM to 15 GPM, 325 psi, 1 " NPT Female, ± 5 %, Direct Read, Polysulfone, SS, and Buna. It is rated for a temperature range of 121 °C (250 °F). Part of the FLC Series. Sold individually.

$217.97

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLD2003 is a Variable Area Flow Meter featuring In-line & Panel, 1.5 SCFM to 15 SCFM Air, 0.3 GPM to 3 GPM Water, 150 psi, 3/8 " NPT Female, Direct Read, 316 SS, Glass, FKM, and w/Valve. Part of the FLD2000 Series. Sold individually.

$1,040.37

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLDA3206ST is a Variable Area Flow Meter featuring Air, 5 SCFH to 50 SCFH, 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.

$209.55

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3402G is a Variable Area Flow Meter featuring Air, 0.5 SCFH to 5 SCFH, 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.

$304.00

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3432G is a Variable Area Flow Meter featuring Air, 30 mL/min to 300 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.

$304.00

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3508ST is a Variable Area Flow Meter featuring Air, 9 SCFH to 90 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, Panel Mount, and 150 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$550.90

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3528ST is a Variable Area Flow Meter featuring Air, 10 mL/min to 100 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, and 150 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$563.34

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3532G is a Variable Area Flow Meter featuring Air, 30 mL/min to 300 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$533.94

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDN3301ST is a Variable Area Flow Meter featuring Nitrogen, 1.2 LPM to 12 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$419.06

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDN3304S is a Variable Area Flow Meter featuring Nitrogen, 6 mL/min to 60 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, Sapphire Float, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$396.66

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDO3305G is a Variable Area Flow Meter featuring Oxygen, 5 mL/min to 50 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$419.06

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLK-2217 is a Variable Area Flow Meter featuring Air, 10 LPM to 100 LPM, 125 psi, 1/8 " NPT Female, ± 4 %, Direct Read, 4.02 ", 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 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMG-12050AL is a Variable Area Flow Meter featuring Pneumatic, In-line, Air, 5 SCFM to 50 SCFM, 600 psi, 1/2 " NPT Female, ± 4 %, Direct Read, Al, Buna, PTFE, and SS. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMG Series. Sold individually.

$408.74

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMG-12050BR-MA is a Variable Area Flow Meter featuring Pneumatic, In-line, Air, 5 SCFM to 50 SCFM, 600 psi, 1/2 " NPT Female, ± 4 %, Direct Read, 4 mA to 20 mA O/P, DC, Brass, Buna, PTFE, and SS. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMG Series. Sold individually.

$1,623.07

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMH-1002AL is a Variable Area Flow Meter featuring Economical, In-line, Oil, 0.2 GPM to 2 GPM, 3500 psi, 1 " NPT Female, ± 2 %, Direct Read, Al, SS, Buna, EPR, FKM, and Perfluoroelastomer. It is rated for a temperature range of 116 °C (240 °F). Part of the FLMH Series. Sold individually.

$542.93

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLMW-1205SS is a Variable Area Flow Meter featuring Economical, In-line, Water, 0.5 GPM to 5 GPM, 6000 psi, 1/2 " NPT Female, ± 2 %, Direct Read, 304 SS, Buna, EPR, FKM, and Perfluoroelastomer. It is rated for a temperature range of 116 °C. Part of the FLMW Series. Sold individually.

$1,031.61

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLR1008ST-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 20 mL/min to 200 mL/min, 1/4 ", Compression Fitting, ± 1 %, 0 Vdc to 5 Vdc, 316 SS, Epoxy, Glass, PPS, FKM, Sapphire, and LCD Display. Part of the FLR1000ST Series. Sold individually.

$1,396.21

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1009-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 50 mL/min to 500 mL/min, 1/4 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, FKM, and LCD Display. Part of the FLR1000 Series. Sold individually.

$702.25

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1011ST-D is a Turbine Flow Meter featuring Low-Flow, Liquid, 0.2 LPM to 2 LPM, 1/4 ", Compression Fitting, ± 1 %, 0 Vdc to 5 Vdc, 316 SS, Epoxy, Glass, PPS, FKM, Sapphire, and LCD Display. Part of the FLR1000ST Series. Sold individually.

$1,396.21

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1204 is a Turbine Flow Meter featuring Low-Flow, Gas, 20 LPM to 100 LPM, 1/2 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, and FKM. Part of the FLR1000 Series. Sold individually.

$736.08

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR1206-D is a Turbine Flow Meter featuring Low-Flow, Gas, 100 LPM to 500 LPM, 1/2 ", Compression Fitting, ± 3 %, 0 Vdc to 5 Vdc, PPS, Glass, SS, Sapphire, FKM, and LCD Display. Part of the FLR1000 Series. Sold individually.

$1,024.39

Should ship between 09 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR6102D is an Indicating Flow Meter w/Analog Output featuring Oil, 0.2 GPM to 2 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 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLR6750D is an Indicating Flow Meter w/Analog Output featuring Air, 5 SCFM to 50 SCFM, 1000 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.

$1,312.70

Should ship between 02 Dec and 16 Dec

Subject to factory lead times