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  3. Test Instruments & Gauges
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  5. Pressure & Vacuum Measuring
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  7. Differential Pressure Gauges
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Differential Pressure Gauges (801 items) - Page 4

Midwest Instrument Gauge 3-Color Filter Change DP 522S-015
Midwest Instrument

Gauge 3-Color Filter Change DP

Zoro # G201704773
Mfr # 522S-015
product price:  $224.57
/ea
Dwyer Instruments Pressure switch/gage, range 0-30" w.c. A3030
Dwyer Instruments

Pressure switch/gage, range 0-30" w.c.

Zoro # G3268730
Mfr # A3030
product price:  $669.99
/ea
Dwyer Instruments Pressure switch/gage, range 0-10" w.c./2000-12500 FPM. Note: Pitot tube required. A3010AV
Dwyer Instruments

Pressure switch/gage, range 0-10" w.c./2000-12500 FPM. Note: Pitot tube required.

Zoro # G1117347
Mfr # A3010AV
product price:  $650.33
/ea
Wgtc Differential Pressure Gauge, 0 to 300 psi 251L4PGW
Wgtc

Differential Pressure Gauge, 0 to 300 psi

Zoro # G407963837
Mfr # 251L4PGW
product price:  $25.59
/ea
Midwest Instrument Pressure Gauge, 0 to 15 psi 120-SA-00-OO-15P
Midwest Instrument

Pressure Gauge, 0 to 15 psi

Zoro # G0017945
Mfr # 120-SA-00-OO-15P
product price:  $366.89
/ea
Dwyer Instruments Switch Range 07-15 Wc 1950G-00-B-24-NA
Dwyer Instruments

Switch Range 07-15 Wc

Zoro # G3268539
Mfr # 1950G-00-B-24-NA
product price:  $578.99
/ea
Dwyer Instruments Differential pressure gage, range 0-500 Pa, minor divisions 10.0. 2000-500PA
Dwyer Instruments

Differential pressure gage, range 0-500 Pa, minor divisions 10.0.

Zoro # G807143846
Mfr # 2000-500PA
product price:  $88.69
/ea
Dwyer Instruments Explosion-Proof Pressure Switch 1950G-0-B-120-NA
Dwyer Instruments

Explosion-Proof Pressure Switch

Zoro # G0562628
Mfr # 1950G-0-B-120-NA
product price:  $630.99
/ea
Dwyer Instruments Differential pressure gage, range 0-1000 Pa. 2000-1000PA
Dwyer Instruments

Differential pressure gage, range 0-1000 Pa.

Zoro # G207143859
Mfr # 2000-1000PA
product price:  $85.15
/ea
Dwyer Instruments Differential pressure gage, range 0-3 kPa, minor divisions .10. 2000-3KPA
Dwyer Instruments

Differential pressure gage, range 0-3 kPa, minor divisions .10.

Zoro # G207143774
Mfr # 2000-3KPA
product price:  $89.15
/ea
Dwyer Instruments Differential pressure gage, range 0-80 mm w.c., minor divisions 2.0. 2000-80MM
Dwyer Instruments

Differential pressure gage, range 0-80 mm w.c., minor divisions 2.0.

Zoro # G407143901
Mfr # 2000-80MM
product price:  $88.69
/ea
Midwest Instrument Pressure Gauge, 0 to 15 psi 220-SC-02-O(AAA)-15P
Midwest Instrument

Pressure Gauge, 0 to 15 psi

Zoro # G5484586
Mfr # 220-SC-02-O(AAA)-15P
product price:  $916.99
/ea
Midwest Instrument Differential Pressure Gauge and Switch 120AA-00-O-AA-20P
Midwest Instrument

Differential Pressure Gauge and Switch

Zoro # G102016173
Mfr # 120AA-00-O-AA-20P
product price:  $359.99
/ea
Ashcroft Pressure Gauge, 0 to 50 In H2O 451134EDRQMXV5CYLM50IWD
Ashcroft

Pressure Gauge, 0 to 50 In H2O

Zoro # G1428165
Mfr # 451134EDRQMXV5CYLM50IWD
product price:  $116.99
/ea
Midwest Instrument Gauge 3-Color Filter Change DP 522A-020V-LA
Midwest Instrument

Gauge 3-Color Filter Change DP

Zoro # G701704709
Mfr # 522A-020V-LA
product price:  $268.99
/ea
Ashcroft Pressure Gauge, 0 to 100 psi 351130FD25SXCYLM100PSID
Ashcroft

Pressure Gauge, 0 to 100 psi

Zoro # G0017586
Mfr # 351130FD25SXCYLM100PSID
product price:  $169.99
/ea
Dwyer Instruments Differential pressure gage, range 0-10 psi, minor divisions .20, MP option standard. 2210
Dwyer Instruments

Differential pressure gage, range 0-10 psi, minor divisions .20, MP option standard.

Zoro # G0388324
Mfr # 2210
product price:  $224.99
/ea
Dwyer Instruments Pressure switch/gage, range 0-50" w.c. A3050
Dwyer Instruments

Pressure switch/gage, range 0-50" w.c.

Zoro # G3378541
Mfr # A3050
product price:  $632.99
/ea
Midwest Instrument Pressure Gauge, 0 to 75 psi 120-AA-00-OO-75P
Midwest Instrument

Pressure Gauge, 0 to 75 psi

Zoro # G0017902
Mfr # 120-AA-00-OO-75P
product price:  $208.99
/ea
Midwest Instrument Pressure Gauge, 0 to 25 psi 120-AA-00-OO-25P
Midwest Instrument

Pressure Gauge, 0 to 25 psi

Zoro # G0017875
Mfr # 120-AA-00-OO-25P
product price:  $235.99
/ea
Dwyer Instruments Differential pressure gage, range 0-30 psi, minor divisions 1.0, HP option standard. 2230
Dwyer Instruments

Differential pressure gage, range 0-30 psi, minor divisions 1.0, HP option standard.

Zoro # G1628304
Mfr # 2230
product price:  $405.99
/ea
No Product Image Available
Dwyer Instruments

Differential pressure gage, range 0-20" w.c.

Zoro # G1438495
Mfr # 2-5020
product price:  $76.25
/ea
Dwyer Instruments Pressure switch/gage, range 0-2.0" w.c. A3002
Dwyer Instruments

Pressure switch/gage, range 0-2.0" w.c.

Zoro # G1644517
Mfr # A3002
product price:  $724.84
/ea
Midwest Instrument Pressure Gauge, 0 to 100 psi 120-AA-00-OO-100P
Midwest Instrument

Pressure Gauge, 0 to 100 psi

Zoro # G0017911
Mfr # 120-AA-00-OO-100P
product price:  $190.18
/ea
Midwest Instrument Pressure Gauge, 0 to 5 psi 120-AA-00-OO-5P
Midwest Instrument

Pressure Gauge, 0 to 5 psi

Zoro # G0017832
Mfr # 120-AA-00-OO-5P
product price:  $235.99
/ea
Dwyer Instruments Pressure switch/gage, range .5-0-.5" w.c. A3301
Dwyer Instruments

Pressure switch/gage, range .5-0-.5" w.c.

Zoro # G3435162
Mfr # A3301
product price:  $818.99
/ea
Midwest Instrument Pressure Gauge, 0 to 10 psi 142-AC-00-OO-10P
Midwest Instrument

Pressure Gauge, 0 to 10 psi

Zoro # G0018304
Mfr # 142-AC-00-OO-10P
product price:  $365.99
/ea
Midwest Instrument Gauge 3-Color Filter Change DP 522A-015V-LE
Midwest Instrument

Gauge 3-Color Filter Change DP

Zoro # G301704703
Mfr # 522A-015V-LE
product price:  $270.99
/ea
Midwest Instrument Differential Pressure Gauge and Switch 120SA-00-O-AA-20P
Midwest Instrument

Differential Pressure Gauge and Switch

Zoro # G002016105
Mfr # 120SA-00-O-AA-20P
product price:  $463.55
/ea
Midwest Instrument Differential Pressure Gauge and Switch 120SC-00-O-AA-20P
Midwest Instrument

Differential Pressure Gauge and Switch

Zoro # G702016146
Mfr # 120SC-00-O-AA-20P
product price:  $493.99
/ea
Midwest Instrument Pressure Gauge, 0 to 50 psi 140-AA-00-O(AA)-50P
Midwest Instrument

Pressure Gauge, 0 to 50 psi

Zoro # G5495235
Mfr # 140-AA-00-O(AA)-50P
product price:  $514.99
/ea
Midwest Instrument Pressure Gauge, 0 to 10 psi 240-SC-02-O(AAA)-10P
Midwest Instrument

Pressure Gauge, 0 to 10 psi

Zoro # G5762145
Mfr # 240-SC-02-O(AAA)-10P
product price:  $1,163.99
/ea
Midwest Instrument Pressure Gauge, 0 to 100 psi 140-AC-00-OO-100P
Midwest Instrument

Pressure Gauge, 0 to 100 psi

Zoro # G0017744
Mfr # 140-AC-00-OO-100P
product price:  $371.99
/ea
Midwest Instrument Differential Pressure Gauge and Switch 120AA-00-O-AA-5P
Midwest Instrument

Differential Pressure Gauge and Switch

Zoro # G302016157
Mfr # 120AA-00-O-AA-5P
product price:  $345.99
/ea
Midwest Instrument Differential Pressure Gauge and Switch 120SC-00-O-AA-15P
Midwest Instrument

Differential Pressure Gauge and Switch

Zoro # G802016145
Mfr # 120SC-00-O-AA-15P
product price:  $475.99
/ea
Midwest Instrument Gauge 3-Color Filter Change DP 522S-025
Midwest Instrument

Gauge 3-Color Filter Change DP

Zoro # G101704767
Mfr # 522S-025
product price:  $245.99
/ea
Differential Pressure Gauges (801 items) - Page 4
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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.

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