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Variable Area Flow Meters

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Providing flow measurements of liquids, gases, and steam and operating at a relatively constant pressure drop, variable area flow meters are simple and versatile devices. This type of flow meter is popular for industrial flow indication because it has a linear scale, a relatively long measurement range, and is quite simple to install and maintain.

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Showing 241 to 260 of 531 products

Dwyer RMA-7 Flow Meter, 2" Scale, 5-50 SCFH Air-

Dwyer RMA-7 Flow Meter, 2" Scale, 5-50 SCFH Air
Model: RMA-7

Sale Price $62.04 USD
Regular Price $67.80 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $62.04 USD
Regular Price $67.80 USD
Availability 1 to 2 Weeks
Quantity

Dwyer RMA-7-SSV Flow Meter, 2" Scale, 5-50 SCFH Air, SS Valve-

Dwyer RMA-7-SSV Flow Meter, 2" Scale, 5-50 SCFH Air, SS Valve
Model: RMA-7-SSV

Sale Price $82.30 USD
Regular Price $89.95 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $82.30 USD
Regular Price $89.95 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMA-7-TMV Flow Meter, 2" Scale, 5-50 SCFH Air, Top Mounted Valve-

Dwyer RMA-7-TMV Flow Meter, 2" Scale, 5-50 SCFH Air, Top Mounted Valve
Model: RMA-7-TMV

Sale Price $116.48 USD
Regular Price $127.30 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $116.48 USD
Regular Price $127.30 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMC-108-SSV Flow Meter, 10" Scale, 180-1800 SCFH Air, SS Valve-

Dwyer RMC-108-SSV Flow Meter, 10" Scale, 180-1800 SCFH Air, SS Valve
Model: RMC-108-SSV

Sale Price $251.95 USD
Regular Price $275.35 USD
Availability 5 Days

Qty:

Sale Price $251.95 USD
Regular Price $275.35 USD
Availability 5 Days
Quantity

Dwyer RMC-121 Flow Meter, 10" Scale, 1-10 SCFM Air-

Dwyer RMC-121 Flow Meter, 10" Scale, 1-10 SCFM Air
Model: RMC-121

Sale Price $183.55 USD
Regular Price $200.60 USD
Availability 1 Week

Qty:

Sale Price $183.55 USD
Regular Price $200.60 USD
Availability 1 Week
Quantity

Dwyer RMC-122 Flow Meter, 10" Scale, 2-20 SCFM Air-

Dwyer RMC-122 Flow Meter, 10" Scale, 2-20 SCFM Air
Model: RMC-122

Sale Price $183.55 USD
Regular Price $200.60 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $183.55 USD
Regular Price $200.60 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMC-123 Flow Meter, 10" Scale, 3-30 SCFM Air-

Dwyer RMC-123 Flow Meter, 10" Scale, 3-30 SCFM Air
Model: RMC-123

Sale Price $183.55 USD
Regular Price $200.60 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $183.55 USD
Regular Price $200.60 USD
Availability 2 to 3 Weeks
Quantity

Dwyer VFA-26-BV-PF Flow Meter, 2" Scale, 6-50 LPM Air, Brass Valve, Pointer Flag-

Dwyer VFA-26-BV-PF Flow Meter, 2" Scale, 6-50 LPM Air, Brass Valve, Pointer Flag
Model: VFA-26-BV-PF

Sale Price $73.84 USD
Regular Price $80.70 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $73.84 USD
Regular Price $80.70 USD
Availability 2 to 3 Weeks
Quantity

Dwyer VFA-27-SSV Flow Meter, 2" Scale, 10-100 LPM Air, SS Valve-

Dwyer VFA-27-SSV Flow Meter, 2" Scale, 10-100 LPM Air, SS Valve
Model: VFA-27-SSV

Sale Price $91.77 USD
Regular Price $100.30 USD
Availability 5 Days

Qty:

Sale Price $91.77 USD
Regular Price $100.30 USD
Availability 5 Days
Quantity

Dwyer VFA-7-BV-PF Flow Meter, 2" Scale, 5-50 SCFH Air, Brass Valve, Pointer Flag-

Dwyer VFA-7-BV-PF Flow Meter, 2" Scale, 5-50 SCFH Air, Brass Valve, Pointer Flag
Model: VFA-7-BV-PF

Sale Price $75.39 USD
Regular Price $82.39 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $75.39 USD
Regular Price $82.39 USD
Availability 1 to 2 Weeks
Quantity

Dwyer VFB-51-SS-PF Flow Meter, 4" Scale, 2-20 SCFH Air, SS Wetted, Pointer Flag-

Dwyer VFB-51-SS-PF Flow Meter, 4" Scale, 2-20 SCFH Air, SS Wetted, Pointer Flag
Model: VFB-51-SS-PF

Sale Price $103.92 USD
Regular Price $113.57 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $103.92 USD
Regular Price $113.57 USD
Availability 3 to 4 Weeks
Quantity

Dwyer VFB-53-SSV-PF Flow Meter, 4" Scale, 10-100 SCFH Air, SS Valve, Pointer Flag-

Dwyer VFB-53-SSV-PF Flow Meter, 4" Scale, 10-100 SCFH Air, SS Valve, Pointer Flag
Model: VFB-53-SSV-PF

Sale Price $133.52 USD
Regular Price $145.92 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $133.52 USD
Regular Price $145.92 USD
Availability 3 to 4 Weeks
Quantity

Dwyer VFB-60-SSV-PF Flow Meter, 4" Scale, 100-1000 CC/Min Air, SS Valve, Pointer Flag-

Dwyer VFB-60-SSV-PF Flow Meter, 4" Scale, 100-1000 CC/Min Air, SS Valve, Pointer Flag
Model: VFB-60-SSV-PF

Sale Price $133.52 USD
Regular Price $145.92 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $133.52 USD
Regular Price $145.92 USD
Availability 2 to 3 Weeks
Quantity

Dwyer VFB-65-SSV-PF Flow Meter, 4" Scale, 0.2 4 LPM Air, SS Valve, Pointer Flag-

Dwyer VFB-65-SSV-PF Flow Meter, 4" Scale, 0.2 4 LPM Air, SS Valve, Pointer Flag
Model: VFB-65-SSV-PF

Sale Price $133.52 USD
Regular Price $145.92 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $133.52 USD
Regular Price $145.92 USD
Availability 3 to 4 Weeks
Quantity

Dwyer VFB-80-BV-PF Flow Meter, 4" Scale, 0.5-12 GPH Water, Brass Valve, Pointer Flag-

Dwyer VFB-80-BV-PF Flow Meter, 4" Scale, 0.5-12 GPH Water, Brass Valve, Pointer Flag
Model: VFB-80-BV-PF

Sale Price $116.30 USD
Regular Price $127.10 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $116.30 USD
Regular Price $127.10 USD
Availability 3 to 4 Weeks
Quantity

Dwyer DR10022 Direct Reading Glass Flowmeter (0.65 SCFH air)-

Dwyer DR10022 Direct Reading Glass Flowmeter (0.65 SCFH air)
Model: DR10022

Sale Price $367.74 USD
Regular Price $401.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $367.74 USD
Regular Price $401.90 USD
Availability 2 to 3 Weeks
Quantity

Dwyer MMA-20 Flow Meter, Mini-Master, 0.2/1.2 LPM Air-

Dwyer MMA-20 Flow Meter, Mini-Master, 0.2/1.2 LPM Air
Model: MMA-20

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 2 to 3 Weeks
Quantity

Dwyer MMA-30 Flow Meter, Mini-Master, 0.5/8 GPH Water-

Dwyer MMA-30 Flow Meter, Mini-Master, 0.5/8 GPH Water
Model: MMA-30

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 1 to 2 Weeks
Quantity

Dwyer MMA-31 Flow Meter, Mini-Master, 1/16 Gpw Water-

Dwyer MMA-31 Flow Meter, Mini-Master, 1/16 Gpw Water
Model: MMA-31

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 5 to 6 Weeks
Quantity

Dwyer MMA-32 Flow Meter, Mini-Master, 4/40 GPH Water-

Dwyer MMA-32 Flow Meter, Mini-Master, 4/40 GPH Water
Model: MMA-32

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $70.73 USD
Regular Price $77.30 USD
Availability 1 to 2 Weeks
Quantity
Showing 241 to 260 of 531 products
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