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  1. Home
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  3. Test Instruments & Gauges
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  5. Pressure & Vacuum Measuring
  6. /
  7. Differential Pressure Gauges

Differential Pressure Gauges (829 items) - Page 19

Midwest Instrument Pressure Gauge, 0 to 50 psi 220-SC-02-O(AAA)-50P
Midwest Instrument

Pressure Gauge, 0 to 50 psi

Zoro # G5629005
Mfr # 220-SC-02-O(AAA)-50P
product price:  $946.99
/ea
Midwest Instrument Pressure Gauge, 0 to 20 In H2O 142-SA-00-OO-20H
Midwest Instrument

Pressure Gauge, 0 to 20 In H2O

Zoro # G0018121
Mfr # 142-SA-00-OO-20H
product price:  $629.99
/ea
Ashcroft Pressure Gauge, 0 to 50 In H2O 351132FD25SXCYLM50IWD
Ashcroft

Pressure Gauge, 0 to 50 In H2O

Zoro # G0017665
Mfr # 351132FD25SXCYLM50IWD
product price:  $241.99
/ea
No Product Image Available
Ashcroft

Low Pressure Diff. Gauge

Zoro # G706905538
Mfr # 451134EDRQMXCYLM15IW/0/15IW
product price:  $120.99
/ea
Ashcroft Pressure Gauge, 0 to 200 In H2O 351132FD25SXCYLM200IWD
Ashcroft

Pressure Gauge, 0 to 200 In H2O

Zoro # G0017683
Mfr # 351132FD25SXCYLM200IWD
product price:  $250.99
/ea
Ashcroft Pressure Gauge, 0 to 25 In H2O 451134EDRQMXCYLM25IWD
Ashcroft

Pressure Gauge, 0 to 25 In H2O

Zoro # G1752782
Mfr # 451134EDRQMXCYLM25IWD
product price:  $114.99
/ea
No Product Image Available
Ashcroft

Low Pressure Diff. Gauge

Zoro # G006905528
Mfr # 451134EDRQMXCYLM1IW/0/1IW
product price:  $120.99
/ea
Ashcroft Pressure Gauge, 0 to 3 In H2O 451134EDRQMXV5CYLM3IWD
Ashcroft

Pressure Gauge, 0 to 3 In H2O

Zoro # G0994612
Mfr # 451134EDRQMXV5CYLM3IWD
product price:  $115.99
/ea
Ashcroft Pressure Gauge, 0 to 0.6 In H2O 451134EDRQMXV5CYLM.6IWD
Ashcroft

Pressure Gauge, 0 to 0.6 In H2O

Zoro # G2478917
Mfr # 451134EDRQMXV5CYLM.6IWD
product price:  $117.99
/ea
Midwest Instrument Pressure Gauge, 0 to 25 psi 120-SA-00-OO-25P
Midwest Instrument

Pressure Gauge, 0 to 25 psi

Zoro # G0017963
Mfr # 120-SA-00-OO-25P
product price:  $430.99
/ea
Ashcroft Pressure Gauge, 0 to 6 In H2O 451134EDRQMXCYLM6IWD
Ashcroft

Pressure Gauge, 0 to 6 In H2O

Zoro # G0247737
Mfr # 451134EDRQMXCYLM6IWD
product price:  $108.99
/ea
Midwest Instrument Pressure Gauge, 0 to 200 In H2O 142-SA-00-OO-200H
Midwest Instrument

Pressure Gauge, 0 to 200 In H2O

Zoro # G0018173
Mfr # 142-SA-00-OO-200H
product price:  $607.99
/ea
Midwest Instrument Pressure Gauge, 0 to 50 In H2O 142-SC-00-OO-50H
Midwest Instrument

Pressure Gauge, 0 to 50 In H2O

Zoro # G0018374
Mfr # 142-SC-00-OO-50H
product price:  $679.99
/ea
No Product Image Available
Ashcroft

Low Pressure Diff. Gauge

Zoro # G206905519
Mfr # 451134EDRQMXCYLM60IW
product price:  $120.99
/ea
Ashcroft Pressure Gauge, 0 to 8 In H2O 451134EDRQMXCYLM8IWD
Ashcroft

Pressure Gauge, 0 to 8 In H2O

Zoro # G3489936
Mfr # 451134EDRQMXCYLM8IWD
product price:  $122.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G616437945
Mfr # 3100D-3-FM-1-1-LCD
product price:  $1,929.99
/ea
No Product Image Available
Dwyer Instruments

Differential Pressure Transmitter

Zoro # G116484562
Mfr # MSX-W22-IN-LCD
product price:  $218.99
/ea
No Product Image Available
Dwyer Instruments

Differential Pressure Transmitter

Zoro # G416437893
Mfr # MSX-W20-IN-LCD
product price:  $213.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G516437939
Mfr # 616W-2-LCD
product price:  $524.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G716437913
Mfr # 605-11
product price:  $389.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G016437934
Mfr # 3001MR
product price:  $388.99
/ea
No Product Image Available
Dwyer Instruments

Differential Pressure Transmitter

Zoro # G016484570
Mfr # DHII-008
product price:  $1,194.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G316437948
Mfr # 616W-4-LCD
product price:  $524.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G816437936
Mfr # 3010MR
product price:  $425.99
/ea
No Product Image Available
Dwyer Instruments

Differential Pressure Transmitter

Zoro # G016484556
Mfr # MSX-W10-IN-LCD
product price:  $218.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G716437944
Mfr # 3005MR
product price:  $388.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G516437977
Mfr # 605-250PA
product price:  $537.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G716437906
Mfr # 2300-60PA
product price:  $103.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G416388911
Mfr # 4010
product price:  $1,085.99
/ea
No Product Image Available
Dwyer Instruments

Pressure Sensor

Zoro # G616437907
Mfr # 2000-10KPA
product price:  $88.29
/ea
Dwyer Instruments Differential pressure gage, range 0-500 Pa with adjustable signal flag. 2000-500PA-ASF
Dwyer Instruments

Differential pressure gage, range 0-500 Pa with adjustable signal flag.

Zoro # G210113436
Mfr # 2000-500PA-ASF
product price:  $111.99
/ea
Dwyer Instruments Differential pressure gage, range 0-1.0" w.c., minor divisions .02. with low temperature option. 2001-LT
Dwyer Instruments

Differential pressure gage, range 0-1.0" w.c., minor divisions .02. with low temperature option.

Zoro # G1438355
Mfr # 2001-LT
product price:  $118.99
/ea
No Product Image Available
Dwyer Instruments

Differential Pressure Switch 3-15 Psid

Zoro # G0632217
Mfr # 1950P-15-2F
product price:  $464.99
/ea
Dwyer Instruments Differential pressure gage, range 0-250 mm w.c. 2000-250MM
Dwyer Instruments

Differential pressure gage, range 0-250 mm w.c.

Zoro # G307143803
Mfr # 2000-250MM
product price:  $91.69
/ea
Pce Instruments Differential Pressure Gauge, 32 to 122 DegreeF PCE-PDA 01L
Pce Instruments

Differential Pressure Gauge, 32 to 122 DegreeF

Zoro # G304852234
Mfr # PCE-PDA 01L
product price:  $1,251.99
/ea
No Product Image Available
Dwyer Instruments

Differential pressure gage, range 0-3.0" w.c., minor divisions .10 with adjustable signal flag.

Zoro # G1438337
Mfr # 2003-ASF
product price:  $111.99
/ea
Differential Pressure Gauges (829 items) - Page 19
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About Differential Pressure Gauges

Differential Pressure Gauges are instruments used to measure the difference in pressure between two points. They are used to monitor and control air, gas, or liquid pressure systems for a variety of applications.

Types of Differential Pressure Gauges

Differential Pressure Gauges come in a variety of shapes, sizes, and configurations. The most common types include air pressure differential gauges, differential air pressure gauges, vacuum differential pressure gauges, and differential gauge kits. Depending on the application, different types of Differential Pressure Gauges may be required due to differences in accuracy or operating range.

How Differential Pressure Gauges are Made

Differential Pressure Gauges are typically made with a combination of metals such as stainless steel and brass along with components like bourdon tubes that can bend when pressurized. These components allow for accurate readings over a wide range of pressures. Additionally, these devices may also include digital displays that can provide more detailed information than traditional analog gauges.

Industries that use Differential Pressure Gauges

Differential Pressure Gauges are widely used across many industries including HVAC/R (Heating Ventilation Air Conditioning & Refrigeration), manufacturing, automotive engineering and maintenance, oil & gas exploration/production/refining operations and more. Professionals in these fields rely on these instruments to accurately measure changes in air flow or fluid velocity which helps them diagnose problems with their equipment.

Find the Differential Pressure Gauges 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 differential pressure gauges, 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 GaugesManometersDifferential Pressure Gauge AccessoriesPressure TransducersVoltage Detectors
Dial ThermometersCircular ChartsTest Leads & ProbesTemperature ProbesThermometers
water level gaugepressure differential gaugeashcroft test pressure gaugedwyer magnehelicdwyer digital pressure gauge
dwyer instruments dwyerreotemp pressure gaugedifferential pressure meterdwyer pressure gaugeair gage

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