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
Model: RMA-7

Sale Price	$60.39 USD
Regular Price	$66.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$60.39 USD
Regular Price	$66.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

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

Sale Price	$80.11 USD
Regular Price	$87.55 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$80.11 USD
Regular Price	$87.55 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$113.41 USD
Regular Price	$123.95 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$113.41 USD
Regular Price	$123.95 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$245.22 USD
Regular Price	$268.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$245.22 USD
Regular Price	$268.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

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

Sale Price	$178.65 USD
Regular Price	$195.25 USD
Availability	5 Days

Qty:

Sale Price	$178.65 USD
Regular Price	$195.25 USD
Availability	5 Days
Quantity	Quantity

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

Sale Price	$178.65 USD
Regular Price	$195.25 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$178.65 USD
Regular Price	$195.25 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$178.65 USD
Regular Price	$195.25 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$178.65 USD
Regular Price	$195.25 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$71.69 USD
Regular Price	$78.35 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$71.69 USD
Regular Price	$78.35 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$89.35 USD
Regular Price	$97.65 USD
Availability	5 Days

Qty:

Sale Price	$89.35 USD
Regular Price	$97.65 USD
Availability	5 Days
Quantity	Quantity

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

Sale Price	$73.19 USD
Regular Price	$79.99 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$73.19 USD
Regular Price	$79.99 USD
Availability	1 to 2 Weeks
Quantity	Quantity

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

Sale Price	$100.89 USD
Regular Price	$110.26 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$100.89 USD
Regular Price	$110.26 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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

Sale Price	$129.63 USD
Regular Price	$141.67 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$129.63 USD
Regular Price	$141.67 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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	$129.63 USD
Regular Price	$141.67 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$129.63 USD
Regular Price	$141.67 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	$129.63 USD
Regular Price	$141.67 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$129.63 USD
Regular Price	$141.67 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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	$112.91 USD
Regular Price	$123.40 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$112.91 USD
Regular Price	$123.40 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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

Sale Price	$411.75 USD
Regular Price	$450.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$411.75 USD
Regular Price	$450.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	3 Days

Qty:

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	3 Days
Quantity	Quantity

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

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	1 to 2 Weeks
Quantity	Quantity

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

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	5 to 6 Weeks

Qty:

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	5 to 6 Weeks
Quantity	Quantity

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

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$68.85 USD
Regular Price	$75.25 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Showing 241 to 260 of 531 products

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Variable Area Flow Meters

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

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

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

Qty:

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

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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