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 161 to 180 of 531 products

Dwyer MMA-41 Flow Meter, Mini-Master, 0.25/2.5 LPM Water-

Dwyer MMA-41 Flow Meter, Mini-Master, 0.25/2.5 LPM Water
Model: MMA-41

Sale Price $68.85 USD
Regular Price $75.25 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $68.85 USD
Regular Price $75.25 USD
Availability 8 to 9 Weeks
Quantity

Dwyer MMA-42 Flow Meter, Mini-Master, 0.3/3.5 LPM Water-

Dwyer MMA-42 Flow Meter, Mini-Master, 0.3/3.5 LPM Water
Model: MMA-42

Sale Price $68.85 USD
Regular Price $75.25 USD
Availability 5 Days

Qty:

Sale Price $68.85 USD
Regular Price $75.25 USD
Availability 5 Days
Quantity

Dwyer MMA-6 Flow Meter, Mini-Master, 2/20 SCFH Air-

Dwyer MMA-6 Flow Meter, Mini-Master, 2/20 SCFH Air
Model: MMA-6

Sale Price $68.85 USD
Regular Price $75.25 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $68.85 USD
Regular Price $75.25 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 $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

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 $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

RKI 31-1001RK-01 Flowmeter Column, glass and ball-

RKI 31-1001RK-01 Flowmeter Column, glass and ball
Model: 31-1001RK-01

Your Price $84.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $84.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMB-49 Flow Meter, 5" Scale, 0.5-5 SCFH Air-

Dwyer RMB-49 Flow Meter, 5" Scale, 0.5-5 SCFH Air
Model: RMB-49

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks
Quantity

Dwyer RMB-50 Flow Meter, 5" Scale, 1-10 SCFH Air-

Dwyer RMB-50 Flow Meter, 5" Scale, 1-10 SCFH Air
Model: RMB-50

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks
Quantity

Dwyer RMB-51 Flow Meter, 5" Scale, 2-20 SCFH Air-

Dwyer RMB-51 Flow Meter, 5" Scale, 2-20 SCFH Air
Model: RMB-51

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks
Quantity

Dwyer RMB-52 Flow Meter, 5" Scale, 5-50 SCFH Air-

Dwyer RMB-52 Flow Meter, 5" Scale, 5-50 SCFH Air
Model: RMB-52

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 5 Days

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 5 Days
Quantity

Dwyer RMB-53 Flow Meter, 5" Scale, 10-100 SCFH Air-

Dwyer RMB-53 Flow Meter, 5" Scale, 10-100 SCFH Air
Model: RMB-53

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 Week

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 Week
Quantity

Dwyer RMB-55 Flow Meter, 5" Scale, 40-400 SCFH Air-

Dwyer RMB-55 Flow Meter, 5" Scale, 40-400 SCFH Air
Model: RMB-55

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks
Quantity

Dwyer RMB-56 Flow Meter, 5" Scale, 50-500 SCFH Air-

Dwyer RMB-56 Flow Meter, 5" Scale, 50-500 SCFH Air
Model: RMB-56

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMB-82 Flow Meter, 5" Scale, 1-12 GPH Water-

Dwyer RMB-82 Flow Meter, 5" Scale, 1-12 GPH Water
Model: RMB-82

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMB-83 Flow Meter, 5" Scale, 1-20 GPH Water-

Dwyer RMB-83 Flow Meter, 5" Scale, 1-20 GPH Water
Model: RMB-83

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks
Quantity

Dwyer RMB-84 Flow Meter, 5" Scale, 4-40 GPH Water-

Dwyer RMB-84 Flow Meter, 5" Scale, 4-40 GPH Water
Model: RMB-84

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMB-85 Flow Meter, 5" Scale, 10-100 GPH Water-

Dwyer RMB-85 Flow Meter, 5" Scale, 10-100 GPH Water
Model: RMB-85

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 5 to 6 Weeks
Quantity

Dwyer RMB-50D Flow Meter, 5" Scale, 1.2-10 SCFH/0.6-5 LPM Air-

Dwyer RMB-50D Flow Meter, 5" Scale, 1.2-10 SCFH/0.6-5 LPM Air
Model: RMB-50D

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks
Quantity

Dwyer RMB-51D Flow Meter, 5" Scale, 2-20 SCFH/1-9.5 LPM Air-

Dwyer RMB-51D Flow Meter, 5" Scale, 2-20 SCFH/1-9.5 LPM Air
Model: RMB-51D

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 4 to 5 Weeks
Quantity

Dwyer RMB-52D Flow Meter, 5" Scale, 5-50 SCFH/2-23 LPM Air-

Dwyer RMB-52D Flow Meter, 5" Scale, 5-50 SCFH/2-23 LPM Air
Model: RMB-52D

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $78.60 USD
Regular Price $85.90 USD
Availability 1 to 2 Weeks
Quantity
Showing 161 to 180 of 531 products
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