Pressure Gauges

Pressure gauges are instruments used to measure the pressure of fluids or gases in various industrial, commercial, and residential applications. They visually indicate the pressure levels, allowing operators to mon...

Categories in Pressure Gauges - Precise Pressure Measurement (6)
Process Gauges
Process Gauges

Process gauges are instruments explicitly designed for monitoring and measuring pressure in industrial processes. They are built to withstand harsh operating conditions, such as high temperatures, corrosive environments, or high pressure levels. Process gauges are commonly used in industries like oil and gas, chemical manufacturing, and power generation, where accurate and reliable pressure monitoring is crucial.

Industrial Gauges
Industrial Gauges

Industrial gauges are versatile pressure measuring devices used in a wide range of industrial applications. They are designed to withstand demanding environments and provide accurate pressure readings for processes such as manufacturing, HVAC systems, hydraulic systems, and pneumatic systems. To suit different industrial requirements, industrial gauges are available in various sizes, pressure ranges, and connection types. They are known for their durability, resistance to vibration and shock, and ability to provide precise pressure measurements in industrial settings.

Commercial Gauges
Commercial Gauges

Commercial gauges are pressure gauges primarily used in commercial applications, such as retail, building management, and general-purpose industrial settings. These gauges are often designed for lower pressure ranges and standard environments. Commercial gauges can be found in applications such as HVAC systems, water supply systems, pneumatic tools, and process control in commercial buildings. They are cost-effective solutions for pressure monitoring needs in less demanding commercial environments.

Test Gauges
Test Gauges

Test gauges, also known as calibration gauges, are specialized instruments used to verify and calibrate the accuracy of other pressure measuring devices. They are typically manufactured with high precision and accuracy, ensuring reliable calibration results. Test gauges are often used in calibration laboratories, manufacturing facilities, and quality control processes to calibrate and validate the performance of pressure gauges and other pressure measurement instruments. These gauges are built to meet strict accuracy standards and can measure a wide range of pressure values, making them essential tools in maintaining the accuracy and reliability of pressure measurement equipment.

Digital Gauges
Digital Gauges

Digital gauges are instruments used to measure and display various parameters such as pressure, temperature, humidity, and flow in digital format. Digital gauges provide accurate readings and often feature digital displays for easy reading and data logging capabilities. Browse our selection below or contact us to speak with a product expert.

Differential Pressure Gauges
Differential Pressure Gauges

Differential pressure gauges are instruments used to measure the difference in pressure between two points in a fluid system. They typically consist of two pressure ports connected to the system and a gauge that displays the pressure difference. Differential pressure gauges gauges are for monitoring filter conditions, flow rates, and pressure drops across components like pumps and valves in various industrial processes. Browse our selection below or contact us to speak with a product expert.

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PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

Process filter gage, range 0-10 psid, green zone 0-5 psid, yellow zone 5-7.5 psid, red zone 7.5-10 psid.

$117.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

Process filter gage, range 0-25 psid, green zone 0-11 psid, yellow zone 11-18.5 psid, red zone 18.5-25 psid.

$117.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

Process filter gage, range 0-5 psid, green zone 0-2.5 psid, yellow zone 2.5-3.75 psid, red zone 3.75-5 psid.

$117.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Series A1 Digital Differential Pressure Gauge is a patented microprocessor based digital pressure gage for positive, negative, and differential measurement designed to be a direct replacement for mechanical gauges. The Series A1 digital differential pressure gauges utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A1 is also available with 0.5% or 0.25% accuracy.
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The Series A2 digital differential pressure gauge is a patented microprocessor based digital pressure gage for positive, negative, and differential measurement designed to be a direct replacement for mechanical gauges. The Series A2 differential pressure gauges utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A2 is also available with 0.5% or 0.25% accuracy. The A2 digital differential pressure gauge also has an optional 4-20 mA output for applications requiring an output signal. The A2 features a bright ½" LED display and process arch, which gives the gauge improved readability and precision. The A2 digital differential pressure gauges also feature 5 user selectable engineering units including in. w.c., mm w.c., cm w.c., kPa, and Pa. The Series A2 offers an improved look, and performance compare to mechanical gauges.
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Sensocon Series A4

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The Series A4 digital differential pressure control is a patented microprocessor based pressure controller for measuring positive, negative, and differential pressure as well as velocity and air flow. The Series A4 differential pressure controller includes (2) 8A SPDT relays and an optional digitally scalable 4-20 mA output. The programmable control allows full configuration of variables such as setpoints, dead band, engineering units, flow coefficients, and more. The programming is done from a user friendly menu on the OLED display. The OLED also displays the exact setpoints or other user defined variables during normal operation. Furthermore, the menu structure can be customized by moving variables to different menu levels to accommodate user preferences. Compared to other mechanical products, the Series A4 digital differential pressure controller has a significantly reduced depth, an improved look, and better performance.
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Sensocon Series S-5000

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The Series S-5000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge in a miniature housing. The SERIES S-5000 gauge can be used in applications for measuring positive, negative, or differential pressure with an accuracy of 5% (Full Scale). Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.
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Sensocon Series S2000

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The Series S2000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge. The SERIES S2000 gauge can be used in applications for measuring positive, negative, or differential pressure. Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.
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Sensocon Series Sz-5000

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The Series Sz-5000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge in a miniature housing with easy front access to the zero adjustment. The SERIES Sz-5000 gauge can be used in applications for measuring positive, negative, or differential pressure with an accuracy of 5% (Full Scale). Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.
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The Series S2000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge. The SERIES S2000 gauge can be used in applications for measuring positive, negative, or differential pressure. Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.

$81.51$85.00

You save 4%
Typically ships within 2-4 weeks

Subject to factory lead times

Cable Gland S2221 is a liquid tight PG-21 cable connector for 0.354-0.603" diameter cable. This is commonly used along with the A-101 Weatherproof Cover for Series A gauges and controls. (SERIES A)

$10.55$11.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

1/4" OD Vinyl Tubing for use with S2000 barbed fittings. Sold as 5ft length. (SERIES S2000)

$10.55$11.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Weatherproof Cover / Surface Mount Bracket is an accessory for the Series A family of products. The Series A has been designed to meet NEMA 4X standards when installed with the Weatherproof Gauge Cover, included gasket, and appropriately connected with a 3/4" or PG-21 Cable Gland conduit connection. The Weatherproof Cover also allows any Series A gauge or control to be surface mounted with the included hardware. (SERIES A)

$19.18$20.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Hanging Bracket / Stand is an L-bracket with a hanging hole and a 3 hole bolt pattern. This bracket allows for mobile use of the S2000 differential pressure gauge. (SERIES S2000)

$14.39$15.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Surface Mounting Plate is an aluminum surface mounting bracket for the Series S2000. (SERIES S2000)

$9.59$10.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Air Filter Gauge Kit converts any S2000 into an air filter gauge. The kit includes an aluminum (A-103) surface mounting bracket with screws, (2) (A-131) brass static pressure tips, (2) (A-202/A-203) shut off valves and (2) (A-024) 5 ft lengths of 1/4" OD vinyl tubing. (SERIES S2000)

$40.28$42.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Brass Static Pressure Tip with Barbed Connection is a brass barbed static pressure tip for 3/16" and 1/8" ID tubing with a 1/8" NPT. This pressure tip comes with 2 washers and a nut. (SERIES S2000)

$10.55$11.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

PIC's 601L Series gauge features a a 2.5" dial size, 1/4" NPT lower mount connection, sturdy forged brass case, and copper alloy wetted parts. It comes in a variety of pressure ranges from vacuum to 10,000 PSI, standard single scale. Options such as NIST traceable certificate of accuracy, custom dial, and special connection sizes are available upon request.
Requires Quote
Available for Purchase

Subject to factory lead times

Process filter gage, range 0-10 psid, green zone 0-5 psid, yellow zone 5-7.5 psid, red zone 7.5-10 psid.

$117.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

Process filter gage, range 0-25 psid, green zone 0-11 psid, yellow zone 11-18.5 psid, red zone 18.5-25 psid.

$117.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

Process filter gage, range 0-5 psid, green zone 0-2.5 psid, yellow zone 2.5-3.75 psid, red zone 3.75-5 psid.

$117.90

Should ship between 25 Nov and 09 Dec

Subject to factory lead times

The Series A1 Digital Differential Pressure Gauge is a patented microprocessor based digital pressure gage for positive, negative, and differential measurement designed to be a direct replacement for mechanical gauges. The Series A1 digital differential pressure gauges utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A1 is also available with 0.5% or 0.25% accuracy.
Configure Product

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The Series A2 digital differential pressure gauge is a patented microprocessor based digital pressure gage for positive, negative, and differential measurement designed to be a direct replacement for mechanical gauges. The Series A2 differential pressure gauges utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A2 is also available with 0.5% or 0.25% accuracy. The A2 digital differential pressure gauge also has an optional 4-20 mA output for applications requiring an output signal. The A2 features a bright ½" LED display and process arch, which gives the gauge improved readability and precision. The A2 digital differential pressure gauges also feature 5 user selectable engineering units including in. w.c., mm w.c., cm w.c., kPa, and Pa. The Series A2 offers an improved look, and performance compare to mechanical gauges.
Configure Product

Configure product to see pricing

Sensocon Series A4

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The Series A4 digital differential pressure control is a patented microprocessor based pressure controller for measuring positive, negative, and differential pressure as well as velocity and air flow. The Series A4 differential pressure controller includes (2) 8A SPDT relays and an optional digitally scalable 4-20 mA output. The programmable control allows full configuration of variables such as setpoints, dead band, engineering units, flow coefficients, and more. The programming is done from a user friendly menu on the OLED display. The OLED also displays the exact setpoints or other user defined variables during normal operation. Furthermore, the menu structure can be customized by moving variables to different menu levels to accommodate user preferences. Compared to other mechanical products, the Series A4 digital differential pressure controller has a significantly reduced depth, an improved look, and better performance.
Configure Product

Configure product to see pricing

Sensocon Series S-5000

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The Series S-5000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge in a miniature housing. The SERIES S-5000 gauge can be used in applications for measuring positive, negative, or differential pressure with an accuracy of 5% (Full Scale). Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.
Configure Product

Configure product to see pricing

Sensocon Series S2000

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The Series S2000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge. The SERIES S2000 gauge can be used in applications for measuring positive, negative, or differential pressure. Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.
Configure Product

Configure product to see pricing

Sensocon Series Sz-5000

Configure product to see pricing

The Series Sz-5000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge in a miniature housing with easy front access to the zero adjustment. The SERIES Sz-5000 gauge can be used in applications for measuring positive, negative, or differential pressure with an accuracy of 5% (Full Scale). Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.
Configure Product

Configure product to see pricing

The Series S2000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge. The SERIES S2000 gauge can be used in applications for measuring positive, negative, or differential pressure. Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.

$81.51$85.00

You save 4%
Typically ships within 2-4 weeks

Subject to factory lead times

Cable Gland S2221 is a liquid tight PG-21 cable connector for 0.354-0.603" diameter cable. This is commonly used along with the A-101 Weatherproof Cover for Series A gauges and controls. (SERIES A)

$10.55$11.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

1/4" OD Vinyl Tubing for use with S2000 barbed fittings. Sold as 5ft length. (SERIES S2000)

$10.55$11.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Weatherproof Cover / Surface Mount Bracket is an accessory for the Series A family of products. The Series A has been designed to meet NEMA 4X standards when installed with the Weatherproof Gauge Cover, included gasket, and appropriately connected with a 3/4" or PG-21 Cable Gland conduit connection. The Weatherproof Cover also allows any Series A gauge or control to be surface mounted with the included hardware. (SERIES A)

$19.18$20.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Hanging Bracket / Stand is an L-bracket with a hanging hole and a 3 hole bolt pattern. This bracket allows for mobile use of the S2000 differential pressure gauge. (SERIES S2000)

$14.39$15.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Surface Mounting Plate is an aluminum surface mounting bracket for the Series S2000. (SERIES S2000)

$9.59$10.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Air Filter Gauge Kit converts any S2000 into an air filter gauge. The kit includes an aluminum (A-103) surface mounting bracket with screws, (2) (A-131) brass static pressure tips, (2) (A-202/A-203) shut off valves and (2) (A-024) 5 ft lengths of 1/4" OD vinyl tubing. (SERIES S2000)

$40.28$42.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times

Brass Static Pressure Tip with Barbed Connection is a brass barbed static pressure tip for 3/16" and 1/8" ID tubing with a 1/8" NPT. This pressure tip comes with 2 washers and a nut. (SERIES S2000)

$10.55$11.00

You save 4%
Typically ships within 1-2 weeks

Subject to factory lead times