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 41 to 60 of 531 products

Tek-Trol Tek-DP 1620A Cone Meter, 6", 304L SS, 600#-

Tek-Trol Tek-DP 1620A Cone Meter, 6", 304L SS, 600#
Model: 1620A-0150-C-09-B-03-C0-D-00-03-A-XX-A-01-A | Order No: 1620A-0150-C-09-B-03-C0

Sale Price $13042.50 USD
Regular Price $14100.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $13042.50 USD
Regular Price $14100.00 USD
Availability 2 to 3 Weeks
Quantity

Tek-Trol Tek-DP 1620A Cone Meter, 2", carbon steel, 150#-

Tek-Trol Tek-DP 1620A Cone Meter, 2", carbon steel, 150#
Model: 1620A-0050-A-01-A-01-C0-D-00-03-A-XX-A-01-A | Order No: 1620A-0050-A-01-A-01-C0

Sale Price $2696.38 USD
Regular Price $2915.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $2696.38 USD
Regular Price $2915.00 USD
Availability 2 to 3 Weeks
Quantity

Blue-White F-550 Acrylic Variable Area Flow Meter with adjustable valve, 0.1 to 1 GPM, ⅜"-

Blue-White F-550 Acrylic Variable Area Flow Meter with adjustable valve, 0.1 to 1 GPM, ⅜"
Model: 29002-002 | Order No: F-55375LA

Sale Price $272.57 USD
Regular Price $281.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $272.57 USD
Regular Price $281.00 USD
Availability 2 to 3 Weeks
Quantity

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

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

Your Price $127.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $127.00 USD
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

Your Price $226.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $226.00 USD
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

Your Price $238.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $238.00 USD
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

Your Price $138.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $138.00 USD
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

Your Price $84.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $84.00 USD
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

Your Price $94.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $94.00 USD
Availability 3 to 4 Weeks
Quantity

Blue-White F-550 Series Acrylic Flow Meter, 2 to 20 GPM, 7.5 to 75 LPM-

Blue-White F-550 Series Acrylic Flow Meter, 2 to 20 GPM, 7.5 to 75 LPM
Model: 29014-002 | Order No: F-55200LA

Sale Price $421.95 USD
Regular Price $435.00 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $421.95 USD
Regular Price $435.00 USD
Availability 6 to 7 Weeks
Quantity

Dwyer VFB-92D-SSV Visi-Float Acrylic Flowmeter, 0.5 to 5 SCFH and 0.3 to 2.5 LPM Air, 4"-

Dwyer VFB-92D-SSV Visi-Float Acrylic Flowmeter, 0.5 to 5 SCFH and 0.3 to 2.5 LPM Air, 4"
Model: VFB-92D-SSV

Sale Price $122.11 USD
Regular Price $133.45 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $122.11 USD
Regular Price $133.45 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMA-10 Flow Meter, 2" Scale, 20-200 SCFH Air-

Dwyer RMA-10 Flow Meter, 2" Scale, 20-200 SCFH Air
Model: RMA-10

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 1 Week

Qty:

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 1 Week
Quantity

Dwyer RMA-11 Flow Meter, 2" Scale, 30-240 CC/Min Air-

Dwyer RMA-11 Flow Meter, 2" Scale, 30-240 CC/Min Air
Model: RMA-11

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

Dwyer RMA-14 Flow Meter, 2" Scale, 200-2500 CC/Min Air-

Dwyer RMA-14 Flow Meter, 2" Scale, 200-2500 CC/Min Air
Model: RMA-14

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer RMA-21 Flow Meter, 2" Scale, 1-10 LPM Air-

Dwyer RMA-21 Flow Meter, 2" Scale, 1-10 LPM Air
Model: RMA-21

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 5 Days

Qty:

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 5 Days
Quantity

Dwyer RMA-33 Flow Meter, 2" Scale, 10-110 CC/Min Water-

Dwyer RMA-33 Flow Meter, 2" Scale, 10-110 CC/Min Water
Model: RMA-33

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

Dwyer RMA-42 Flow Meter, 2" Scale, 1-11 GPH Water-

Dwyer RMA-42 Flow Meter, 2" Scale, 1-11 GPH Water
Model: RMA-42

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
SPECIAL!

Dwyer RMA-44 Flow Meter, 2" Scale, 4-34 GPH Water-

Dwyer RMA-44 Flow Meter, 2" Scale, 4-34 GPH Water
Model: RMA-44

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 1 in Stock

Qty:

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 1 in Stock
Quantity

Dwyer RMA-9 Flow Meter, 2" Scale, 15-150 SCFH Air-

Dwyer RMA-9 Flow Meter, 2" Scale, 15-150 SCFH Air
Model: RMA-9

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $60.39 USD
Regular Price $66.00 USD
Availability 2 to 3 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
Showing 41 to 60 of 531 products
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