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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 21 to 40 of 531 products
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Dwyer VFB-91-BV Flow Meter, 4" Scale, 1-10 SCFH Air, Brass Valve-

Dwyer VFB-91-BV Flow Meter, 4" Scale, 1-10 SCFH Air, Brass Valve
Model: VFB-91-BV

Sale Price $159.96 CAD
Regular Price $172.00 CAD
Availability 1 in Stock

Qty:

Sale Price $159.96 CAD
Regular Price $172.00 CAD
Availability 1 in Stock
Quantity

Dwyer VFC-123 Flow Meter, 5" Scale, 10-100 SCFM Air-

Dwyer VFC-123 Flow Meter, 5" Scale, 10-100 SCFM Air
Model: VFC-123

Sale Price $281.79 CAD
Regular Price $303.00 CAD
Availability 1 in Stock

Qty:

Sale Price $281.79 CAD
Regular Price $303.00 CAD
Availability 1 in Stock
Quantity

Dwyer RMB-54-SSV Flow Meter, 5" Scale, 20-200 SCFH Air, SS Valve-

Dwyer RMB-54-SSV Flow Meter, 5" Scale, 20-200 SCFH Air, SS Valve
Model: RMB-54-SSV

Sale Price $156.24 CAD
Regular Price $168.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $156.24 CAD
Regular Price $168.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer RMB-57-SSV Flow Meter, 5" Scale, 60-600 SCFH Air, SS Valve-

Dwyer RMB-57-SSV Flow Meter, 5" Scale, 60-600 SCFH Air, SS Valve
Model: RMB-57-SSV

Sale Price $156.24 CAD
Regular Price $168.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $156.24 CAD
Regular Price $168.00 CAD
Availability 5 to 6 Weeks
Quantity

Dwyer VFC-121 Flow Meter, 5" Scale, 2.5-25 SCFM Air-

Dwyer VFC-121 Flow Meter, 5" Scale, 2.5-25 SCFM Air
Model: VFC-121

Sale Price $281.79 CAD
Regular Price $303.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $281.79 CAD
Regular Price $303.00 CAD
Availability 2 to 3 Weeks
Quantity

RKI 31-0003RK Flowmeter, 0.2 to 2 SCFH-

RKI 31-0003RK Flowmeter, 0.2 to 2 SCFH
Model: 31-0003RK

Sale Price $131.72 CAD
Regular Price $148.00 CAD
Availability 1 Week

Qty:

Sale Price $131.72 CAD
Regular Price $148.00 CAD
Availability 1 Week
Quantity

RKI 31-0022RK Flowmeter, 0.2 to 1 SCFH-

RKI 31-0022RK Flowmeter, 0.2 to 1 SCFH
Model: 31-0022RK

Sale Price $177.11 CAD
Regular Price $199.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $177.11 CAD
Regular Price $199.00 CAD
Availability 2 to 3 Weeks
Quantity

RKI 31-0023RK Flowmeter, 0.2 to 2 SCFH-

RKI 31-0023RK Flowmeter, 0.2 to 2 SCFH
Model: 31-0023RK

Sale Price $315.06 CAD
Regular Price $354.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $315.06 CAD
Regular Price $354.00 CAD
Availability 2 to 3 Weeks
Quantity

RKI 31-0023RK-01 Flowmeter, 0.2 to 2 SCFH, valve-

RKI 31-0023RK-01 Flowmeter, 0.2 to 2 SCFH, valve
Model: 31-0023RK-01

Sale Price $331.97 CAD
Regular Price $373.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $331.97 CAD
Regular Price $373.00 CAD
Availability 2 to 3 Weeks
Quantity

RKI 31-0025RK Flowmeter, 1 to 10 SCFH-

RKI 31-0025RK Flowmeter, 1 to 10 SCFH
Model: 31-0025RK

Sale Price $193.13 CAD
Regular Price $217.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $193.13 CAD
Regular Price $217.00 CAD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $117.48 CAD
Regular Price $132.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $117.48 CAD
Regular Price $132.00 CAD
Availability 2 to 3 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 $661.23 CAD
Regular Price $711.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $661.23 CAD
Regular Price $711.00 CAD
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 $106.02 CAD
Regular Price $114.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 3 to 4 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 $106.02 CAD
Regular Price $114.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 2 to 3 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 $106.02 CAD
Regular Price $114.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 3 to 4 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 $106.02 CAD
Regular Price $114.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer MMA-33 Flow Meter, Mini-Master, 5/60 GPH Water-

Dwyer MMA-33 Flow Meter, Mini-Master, 5/60 GPH Water
Model: MMA-33

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer MMA-36 Flow Meter, Mini-Master, 10/120 CC/Min, Water-

Dwyer MMA-36 Flow Meter, Mini-Master, 10/120 CC/Min, Water
Model: MMA-36

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 4 to 5 Weeks
Quantity

Dwyer MMA-40 Flow Meter, Mini-Master, 0.1/1.1 LPM Water-

Dwyer MMA-40 Flow Meter, Mini-Master, 0.1/1.1 LPM Water
Model: MMA-40

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 3 to 4 Weeks
Quantity

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 $106.02 CAD
Regular Price $114.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $106.02 CAD
Regular Price $114.00 CAD
Availability 1 to 2 Weeks
Quantity
Showing 21 to 40 of 531 products
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