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 - FLD108 is a Variable Area Flow Meter featuring SS Frame, Industrial, 2.15 SCFM to 21.5 SCFM Air, 0.5 GPM to 5 GPM Water, 200 psi, 1 " NPT Female, Direct Read, 316 SS, Glass, and FKM. Part of the FLD100 Series. Sold individually.

$1,322.37

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLD111 is a Variable Area Flow Meter featuring SS Frame, Industrial, 4 SCFM to 40 SCFM Air, 0.96 GPM to 9.6 GPM Water, 200 psi, 1 " NPT Female, Direct Read, 316 SS, Glass, and FKM. Part of the FLD100 Series. Sold individually.

$1,339.84

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLD122 is a Variable Area Flow Meter featuring SS Frame, Industrial, Water, 11.6 GPM to 116 GPM, 125 psi, 2 " NPT Female, ± 3 %, Direct Read, 316 SS, Glass, and FKM. It is rated for a temperature range of 93 °C (200 °F). Part of the FLD100 Series. Sold individually.

$2,157.77

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLD2206 is a Variable Area Flow Meter featuring In-line & Panel, 2.2 SCFM to 22 SCFM Air, 0.41 GPM to 4.1 GPM Water, 100 psi, 3/8 " NPT Female, Direct Read, PTFE, Glass, and w/Valve. Part of the FLD2000 Series. Sold individually.

$1,184.13

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLDA3202G is a Variable Area Flow Meter featuring Air, 0.6 SCFH to 6 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.

$209.55

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3208C is a Variable Area Flow Meter featuring Air, 15 SCFH to 150 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Carboloy, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$228.44

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3213ST is a Variable Area Flow Meter featuring Air, 0.4 LPM to 4 LPM, 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 - FLDA3226G-NV is a Variable Area Flow Meter featuring Air, 100 mL/min to 1000 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, and Buna. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$190.37

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3307ST 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 65 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$432.25

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3313ST is a Variable Area Flow Meter featuring Air, 0.4 LPM to 4 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, and 65 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$413.62

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3320ST is a Variable Area Flow Meter featuring Air, 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 - FLDA3324C is a Variable Area Flow Meter featuring Air, 25 mL/min to 250 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, Carboloy, 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 - FLDA3405ST is a Variable Area Flow Meter featuring Air, 1.65 SCFH to 16.5 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.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3409ST is a Variable Area Flow Meter featuring Air, 9.4 SCFH to 94 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.

$320.40

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3410S is a Variable Area Flow Meter featuring Air, 0.1 SCFH to 1 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Sapphire Float, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$328.84

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3411ST is a Variable Area Flow Meter featuring Air, 0.15 SCFH to 1.5 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.

$320.40

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3412C is a Variable Area Flow Meter featuring Air, 0.125 LPM to 1.25 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Carboloy, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3418S is a Variable Area Flow Meter featuring Air, 0.5 LPM to 5 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Sapphire Float, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3428ST 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, 316 SS, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3510S is a Variable Area Flow Meter featuring Air, 0.1 SCFM to 1 SCFM, 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.

$559.35

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3511ST is a Variable Area Flow Meter featuring Air, 0.15 SCFM to 1.5 SCFM, 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.

$558.17

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3515G is a Variable Area Flow Meter featuring Air, 0.4 LPM to 4 LPM, 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.

$533.94

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3524C is a Variable Area Flow Meter featuring Air, 6 LPM to 60 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, Carboloy, and w/Valve. 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 - FLDA3525S is a Variable Area Flow Meter featuring Air, 2.5 mL/min to 25 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.

$533.94

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLD108 is a Variable Area Flow Meter featuring SS Frame, Industrial, 2.15 SCFM to 21.5 SCFM Air, 0.5 GPM to 5 GPM Water, 200 psi, 1 " NPT Female, Direct Read, 316 SS, Glass, and FKM. Part of the FLD100 Series. Sold individually.

$1,322.37

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLD111 is a Variable Area Flow Meter featuring SS Frame, Industrial, 4 SCFM to 40 SCFM Air, 0.96 GPM to 9.6 GPM Water, 200 psi, 1 " NPT Female, Direct Read, 316 SS, Glass, and FKM. Part of the FLD100 Series. Sold individually.

$1,339.84

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLD122 is a Variable Area Flow Meter featuring SS Frame, Industrial, Water, 11.6 GPM to 116 GPM, 125 psi, 2 " NPT Female, ± 3 %, Direct Read, 316 SS, Glass, and FKM. It is rated for a temperature range of 93 °C (200 °F). Part of the FLD100 Series. Sold individually.

$2,157.77

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLD2206 is a Variable Area Flow Meter featuring In-line & Panel, 2.2 SCFM to 22 SCFM Air, 0.41 GPM to 4.1 GPM Water, 100 psi, 3/8 " NPT Female, Direct Read, PTFE, Glass, and w/Valve. Part of the FLD2000 Series. Sold individually.

$1,184.13

Should ship between 02 Dec and 16 Dec

Subject to factory lead times

The Dwyer - FLDA3202G is a Variable Area Flow Meter featuring Air, 0.6 SCFH to 6 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.

$209.55

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3208C is a Variable Area Flow Meter featuring Air, 15 SCFH to 150 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Carboloy, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$228.44

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3213ST is a Variable Area Flow Meter featuring Air, 0.4 LPM to 4 LPM, 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 - FLDA3226G-NV is a Variable Area Flow Meter featuring Air, 100 mL/min to 1000 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, and Buna. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$190.37

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3307ST 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 65 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$432.25

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3313ST is a Variable Area Flow Meter featuring Air, 0.4 LPM to 4 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, w/Valve, and 65 mm. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$413.62

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3320ST is a Variable Area Flow Meter featuring Air, 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 - FLDA3324C is a Variable Area Flow Meter featuring Air, 25 mL/min to 250 mL/min, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, Carboloy, 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 - FLDA3405ST is a Variable Area Flow Meter featuring Air, 1.65 SCFH to 16.5 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.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3409ST is a Variable Area Flow Meter featuring Air, 9.4 SCFH to 94 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.

$320.40

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3410S is a Variable Area Flow Meter featuring Air, 0.1 SCFH to 1 SCFH, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Sapphire Float, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$328.84

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3411ST is a Variable Area Flow Meter featuring Air, 0.15 SCFH to 1.5 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.

$320.40

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3412C is a Variable Area Flow Meter featuring Air, 0.125 LPM to 1.25 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Carboloy, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3418S is a Variable Area Flow Meter featuring Air, 0.5 LPM to 5 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, Aluminum, Glass, Buna, Sapphire Float, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3428ST 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, 316 SS, and w/Valve. It is rated for a temperature range of 121 °C (250 °F). Part of the FLD Series. Sold individually.

$300.04

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3510S is a Variable Area Flow Meter featuring Air, 0.1 SCFM to 1 SCFM, 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.

$559.35

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3511ST is a Variable Area Flow Meter featuring Air, 0.15 SCFM to 1.5 SCFM, 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.

$558.17

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3515G is a Variable Area Flow Meter featuring Air, 0.4 LPM to 4 LPM, 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.

$533.94

Should ship between 25 Nov and 02 Dec

Subject to factory lead times

The Dwyer - FLDA3524C is a Variable Area Flow Meter featuring Air, 6 LPM to 60 LPM, 200 psi, 1/8 " NPT Female, ± 5 %, Direct Read, 316 SS, Glass, FKM, Carboloy, and w/Valve. 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 - FLDA3525S is a Variable Area Flow Meter featuring Air, 2.5 mL/min to 25 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.

$533.94

Should ship between 25 Nov and 02 Dec

Subject to factory lead times