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  5. Flow Measuring Instruments

Flow Measuring Instruments (697 items) - Page 4

J.W. Winco GN743.2-11-G3/8-A Oil Sight Glass Brass 743.2-11-G3/8-A
J.W. Winco

GN743.2-11-G3/8-A Oil Sight Glass Brass

Zoro # G4707799
Mfr # 743.2-11-G3/8-A
product price: 
$13.29
/ea
J.W. Winco GN743-18-G3/4-B Oil Sight Glass 743-18-G3/4-B
J.W. Winco

GN743-18-G3/4-B Oil Sight Glass

Zoro # G4721485
Mfr # 743-18-G3/4-B
product price: 
$14.89
/ea
Penberthy Glass Rod Kit, Plain, 3/4In Dia, 20In L LG-20
Penberthy

Glass Rod Kit, Plain, 3/4In Dia, 20In L

Zoro # G4227106
Mfr # LG-20
product price: 
$84.39
/ea
Penberthy Glass Rod Kit, Plain, 5/8In Dia, 9In L 1LG-9
Penberthy

Glass Rod Kit, Plain, 5/8In Dia, 9In L

Zoro # G3972351
Mfr # 1LG-9
product price: 
$38.59
/ea
Penberthy Glass Rod Kit, Red Line, 5/8In Dia, 48In L 1LG-48R
Penberthy

Glass Rod Kit, Red Line, 5/8In Dia, 48In L

Zoro # G3938286
Mfr # 1LG-48R
product price: 
$215.99
/ea
Dwyer Instruments Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg). SFI-300SS-3/4
Dwyer Instruments

Sight flow indicator, 3/4" body, 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm), 2.6 lb (1.2 kg).

Zoro # G5175107
Mfr # SFI-300SS-3/4
product price: 
$535.99
/ea
Apollo Valves Water Gauge, Automatic, 1/2 In, MNPT, Bronze 2435100
Apollo Valves

Water Gauge, Automatic, 1/2 In, MNPT, Bronze

Zoro # G3310133
Mfr # 2435100
product price: 
$293.99
/ea
Dwyer Instruments Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg). SFI-300SS-1
Dwyer Instruments

Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).

Zoro # G7454727
Mfr # SFI-300SS-1
product price: 
$618.99
/ea
Gems Sensors Flow Rate Indicator, Rotor, 30 GPM Max RFI, 180392
Gems Sensors

Flow Rate Indicator, Rotor, 30 GPM Max

Zoro # G1913301
Mfr # RFI, 180392
product price: 
$215.99
/ea
Penberthy Gagecock, Bronze, 3/4 In.OD Glass, PR N7BB
Penberthy

Gagecock, Bronze, 3/4 In.OD Glass, PR

Zoro # G3968221
Mfr # N7BB
product price: 
$735.99
/pr
Apollo Valves Water Gauge, Pipe Size 3/4 In, MNPT 2020800
Apollo Valves

Water Gauge, Pipe Size 3/4 In, MNPT

Zoro # G3055053
Mfr # 2020800
product price: 
$110.99
/ea
Penberthy Glass Rod Kit, Red Line, 3/4In Dia, 18In L LG-18R
Penberthy

Glass Rod Kit, Red Line, 3/4In Dia, 18In L

Zoro # G3956267
Mfr # LG-18R
product price: 
$99.45
/ea
Dwyer Instruments Multi-Jet water meter, 1" pipe size, NSF Certified, brass body with 100 gal pulse output. WNT-A-C-06-100
Dwyer Instruments

Multi-Jet water meter, 1" pipe size, NSF Certified, brass body with 100 gal pulse output.

Zoro # G910389452
Mfr # WNT-A-C-06-100
product price: 
$283.99
/ea
J.W. Winco GN743-24-G1-B Oil Sight Glass 743-24-G1-B
J.W. Winco

GN743-24-G1-B Oil Sight Glass

Zoro # G4714570
Mfr # 743-24-G1-B
product price: 
$17.49
/ea
Penberthy Gagecock, SS, 5/8 In.OD Glass, PR N7ASS
Penberthy

Gagecock, SS, 5/8 In.OD Glass, PR

Zoro # G4042455
Mfr # N7ASS
product price: 
$1,597.99
/pr
Penberthy Glass Rod Kit, Red Line, 5/8In Dia, 16In L 1LG-16R
Penberthy

Glass Rod Kit, Red Line, 5/8In Dia, 16In L

Zoro # G4037345
Mfr # 1LG-16R
product price: 
$74.75
/ea
Penberthy Glass Rod Kit, Plain, 5/8In Dia, 26In L 1LG-26
Penberthy

Glass Rod Kit, Plain, 5/8In Dia, 26In L

Zoro # G4015121
Mfr # 1LG-26
product price: 
$108.99
/ea
Penberthy Glass Rod Kit, Plain, 5/8In Dia, 17In L 1LG-17
Penberthy

Glass Rod Kit, Plain, 5/8In Dia, 17In L

Zoro # G4151323
Mfr # 1LG-17
product price: 
$74.99
/ea
Penberthy Glass Rod Kit, Plain, 5/8In Dia, 30In L 1LG-30
Penberthy

Glass Rod Kit, Plain, 5/8In Dia, 30In L

Zoro # G3924767
Mfr # 1LG-30
product price: 
$126.99
/ea
Penberthy Glass Rod Kit, Red Line, 3/4In Dia, 36In L LG-36R
Penberthy

Glass Rod Kit, Red Line, 3/4In Dia, 36In L

Zoro # G3951376
Mfr # LG-36R
product price: 
$192.99
/ea
Penberthy Glass Rod Kit, Plain, 5/8In Dia, 16In L 1LG-16
Penberthy

Glass Rod Kit, Plain, 5/8In Dia, 16In L

Zoro # G3955174
Mfr # 1LG-16
product price: 
$64.79
/ea
Penberthy Glass Rod Kit, Plain, 5/8In Dia, 48In L 1LG-48
Penberthy

Glass Rod Kit, Plain, 5/8In Dia, 48In L

Zoro # G4032795
Mfr # 1LG-48
product price: 
$196.99
/ea
Penberthy Glass Rod Kit, Red Line, 5/8In Dia, 20In L 1LG-20R
Penberthy

Glass Rod Kit, Red Line, 5/8In Dia, 20In L

Zoro # G4298061
Mfr # 1LG-20R
product price: 
$85.45
/ea
Dwyer Instruments Sight flow indicator, 1/4" body, 3.000" L x 1.813" D x 2.125" H (76 x 46 x 54 mm), 1.1 lb (0.5 kg). SFI-100-1/4
Dwyer Instruments

Sight flow indicator, 1/4" body, 3.000" L x 1.813" D x 2.125" H (76 x 46 x 54 mm), 1.1 lb (0.5 kg).

Zoro # G7627541
Mfr # SFI-100-1/4
product price: 
$214.99
/ea
Penberthy Glass Rod Kit, Plain, 3/4In Dia, 48In L LG-48
Penberthy

Glass Rod Kit, Plain, 3/4In Dia, 48In L

Zoro # G4046165
Mfr # LG-48
product price: 
$215.99
/ea
Penberthy Glass Rod Kit, Plain, 3/4In Dia, 38In L LG-38
Penberthy

Glass Rod Kit, Plain, 3/4In Dia, 38In L

Zoro # G4214061
Mfr # LG-38
product price: 
$172.99
/ea
Penberthy Glass Rod Kit, Plain, 5/8In Dia, 13In L 1LG-13
Penberthy

Glass Rod Kit, Plain, 5/8In Dia, 13In L

Zoro # G3957947
Mfr # 1LG-13
product price: 
$56.15
/ea
Penberthy Glass Rod Kit, Plain, 3/4In Dia, 17In L LG-17
Penberthy

Glass Rod Kit, Plain, 3/4In Dia, 17In L

Zoro # G4069825
Mfr # LG-17
product price: 
$77.89
/ea
Gems Sensors Flow Rate Indicator, Rotor, 60 GPM Max RFI, 181681
Gems Sensors

Flow Rate Indicator, Rotor, 60 GPM Max

Zoro # G0674965
Mfr # RFI, 181681
product price: 
$229.99
/ea
Gems Sensors Flow Rate Monitor, Rotor, 5 GPM Max RFO, 156261
Gems Sensors

Flow Rate Monitor, Rotor, 5 GPM Max

Zoro # G2649245
Mfr # RFO, 156261
product price: 
$311.99
/ea
J.W. Winco GN743.7-11-3/8-NPT-B Oil Sight Glass 6PTK5
J.W. Winco

GN743.7-11-3/8-NPT-B Oil Sight Glass

Zoro # G4710784
Mfr # 6PTK5
product price: 
$19.15
/ea
Oil-Rite Gasketed Wndw Sght Straight Thread - Straight w/Nut, 1in.-14, 1 1/4in., 125 PSI, Buna-N, 25/32in. B2394-4
Oil-Rite

Gasketed Wndw Sght Straight Thread - Straight w/Nut, 1in.-14, 1 1/4in., 125 PSI, Buna-N, 25/32in.

Zoro # G416547318
Mfr # B2394-4
product price: 
$20.59
/ea
J.W. Winco GN743.1-14-M20X1.5-B Oil Sight Glass Aluminum 743.1-14-M20X1.5-B
J.W. Winco

GN743.1-14-M20X1.5-B Oil Sight Glass Aluminum

Zoro # G4721957
Mfr # 743.1-14-M20X1.5-B
product price: 
$16.49
/ea
J.W. Winco GN537-32-38-B Oil Sight Glass Aluminum RD3/B
J.W. Winco

GN537-32-38-B Oil Sight Glass Aluminum

Zoro # G4704484
Mfr # RD3/B
product price: 
$27.95
/ea
J.W. Winco GN743-32-M42X1.5-B Oil Sight Glass 743-32-M42X1.5-B
J.W. Winco

GN743-32-M42X1.5-B Oil Sight Glass

Zoro # G4721336
Mfr # 743-32-M42X1.5-B
product price: 
$22.95
/ea
J.W. Winco GN743-18-G3/4-A Oil Sight Glass 743-18-G3/4-A
J.W. Winco

GN743-18-G3/4-A Oil Sight Glass

Zoro # G4721528
Mfr # 743-18-G3/4-A
product price: 
$17.89
/ea
Flow Measuring Instruments (697 items) - Page 4
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About Flow Measuring Instruments

Flow Measuring Instruments are used to measure the rate of flow of liquids, gases, and other substances. This measurement is important in many industries and processes, as it helps ensure that the correct amount of a substance is being used or produced.

Types of Flow Measuring Instruments

There are a variety of different types of Flow Measuring Instruments available. Each type has its own unique features and benefits depending on the application. Some popular types include turbine flowmeters, differential pressure flowmeters, magnetic flowmeters, ultrasonic flowmeters, and variable area meters.

How Flow Measuring Instruments are Made

Flow Measuring Instruments are typically made from materials such as stainless steel or aluminum alloy. They also require components such as transmitters, sensors, valves, switches, and regulators to operate correctly. In addition to these components they may also require software for programming or data analysis.

Industries that use Flow Measuring Instruments

Flow measuring instruments are widely used in many industries including oil & gas production, water treatment plants, chemical processing plants, power plants and manufacturing facilities. Professionals in these fields rely on accurate measurements to ensure efficient operations.

Find the Flow Measuring Instruments You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of flow measuring instruments, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Pressure & Vacuum MeasuringElectrical Testing & MeasuringTemperature & Humidity MeasuringTest & Measurement ProductsData Collection Products
Gas & Leak Detection TestingElectronic & Bench TestingTest Instrument & Gauge PartsProcess MonitoringAir Movement
dwyer flow indicator1" npt sight glass3/4 in all thread3/4" velcronpt sight glass
3/4" curb stop1/2 flexzillasight flow indicator 2"3/4 in sealtightdwyer sight flow indicator

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