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  • 4 leading manufacturers
  • 30 additional suppliers
  • 17 states and provinces
  • 12 related categories
  • 3 guide sections
Source: IQS Directory database snapshotOur Methodology
Leading manufacturers
Listings in this category's Leading placements, shown first in IQS sequence order.
Additional suppliers
The category's other listings, shown on its Additional Companies page. Counted by listing.
States and provinces
U.S. states and Canadian provinces where the listed companies are located.
Related categories
Other categories IQS links from this one as related products or processes.
Guide sections
Sections in this category's industry guide.
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Gas Pressure Gauge Manufacturers and Companies

IQS Directory provides a comprehensive list of gas pressure gauge manufacturers and suppliers. Use our website to review and source top gas pressure gauge manufacturers with roll over ads and detailed product descriptions. Find gas pressure gauge companies that can design, engineer, and manufacture gas pressure gauges to your companies specifications. Then contact the gas pressure gauge companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Whether you are looking for manufacturers of natural gas pressure gauge, pressure gauge for nitrogen gas, gas grill pressure gauges or customized gas pressure gauges of every type, this is the resource for you.
 

Suppliers located in PA, CA, GA +14 more states

Read the gas pressure gauge guide
Contents (4 sections)

Leading Gas Pressure Gauge Manufacturers

Location

Showing all 4

Leading gas pressure gauge manufacturers
Placement No.ManufacturerLocationContactActions
1

AMETEK® U.S. Gauge, PMT Products

At AMETEK® U.S. Gauge, PMT Products, we take pride in designing and manufacturing precision pressure gauges that set the standard for performance and reliability. We specialize in creating instruments that deliver accurate readings under the most demanding industrial conditions, ensuring dependable operation across a wide range of applications.

LocationHorsham, PA
View Manufacturer
2

Emerson

We take pride in offering a wide range of pressure gauges designed to deliver precision, reliability, and durability across industrial applications. At Emerson, we engineer our gauges to meet the demands of challenging environments where accurate pressure monitoring is critical to performance and safety.

LocationSt. Louis, MO
View Manufacturer
3

WIKA USA

Since 1946, WIKA has continuously advanced instrumentation for pressure, temperature, level, flow, and force measurement. A global leader in lean manufacturing, WIKA has manufacturing locations around the globe, which enables flexibility and the ability to meet high delivery demands.

LocationLawrenceville, GA
View Manufacturer
4

Endress & Hauser Inc.

Endress + Hauser makes highly accurate equipment with electric output signals, which function as digital process pressure and differential pressure gauges. Our differential pressure gauges measure dusts, gases, liquids and vapors. Ceraphant is our pressure switch used in absolute and pressure gauges.

LocationGreenwood, IN
View Manufacturer
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Additional Gas Pressure Gauge Companies

The category’s other gas pressure gauge companies are listed on their own page, with location, phone and website where each supplier provides them.

View 30 Additional Gas Pressure Gauge Companies

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Quick Answers

How many gas pressure gauge manufacturers are listed on IQS Directory?
4 leading manufacturers and 30 additional suppliers.
Where are gas pressure gauge manufacturers located?
The listed suppliers are in 17 states and provinces: Pennsylvania (5), California (3), Georgia (3), Ohio (3), Texas (3), Connecticut (2), Illinois (2), New Jersey (2), and 9 more.
How do I get quotes from gas pressure gauge suppliers?
Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.

Gas Pressure Gauge

3 sections

A gas pressure gauge is an instrument designed to measure and display the pressure of a gas. Pressure gauges assess the pressure of fuel, oil, water, air, and vacuums and indicate the results on a screen or on a dial. Display types include graphical and video displays, digital readouts, or analog meters and needles.

Gas pressure gauges indicate the internal pressure of whole systems or individual vessels and are essential for applications where the accurate function of a system or vessel depends directly on the correct pressure as determined through gauges.

Components of Gas Pressure Gauges

Materials

Gas pressure gauges are constructed of:

  • Stainless Steel
  • Bronze
  • Brass
  • Aluminum

Internal Components

The internal components are held inside a metal housing, and the viewing window is made from double-strength glass. Some gauges require rubber or plastic seals, plugs, or rods.

Applications and Design of Gas Pressure Gauges

Pressure gauges are a type of sensor and are usually combined with other instruments or devices such as shutoff valves, couplings, or fittings. Pressure gauges can also be equipped with electric contacts to turn on signal lights and sound alarms or operate a pump or valve. In this case, they are called pressure transducers.

Gas pressure gauges vary in style, size, and material, depending on the application. They are widely used by manufacturing plants or industrial companies where it is important to monitor any changes in pressure in order to control the rate of flow of gases such as propane or natural gas.

Types of Gauges

Hydrostatic Gauges Use liquid to compare pressure to the pressure exerted by the force of gravity on a fluid at equilibrium. These measurements are independent of the type of gas that is being measured, and they have a poor dynamic response, so they are not generally used for gas. Aneroid Gauges The majority of gas pressure gauges are aneroid. Aneroid pressure gauges use a flexible metal membrane that bends, curls, or twists according to the pressure being exerted. Aneroid gauges are able to evaluate both liquid and gas pressure and do not need to use any liquid to do so.

Within this category are Bourdon tubes and diaphragm gauges, both of which use bellows.

  • A C-shaped or coiled tube in the Bourdon gauge is connected to the system or vessel where the pressure must be read.
  • The tubes coil and uncoil depending on a decrease or increase in pressure.
  • A diaphragm gauge uses a membrane sealed in between two regions of varying pressure.
  • The membrane flexes or deflects, and the deformation is measured as the pressure.
  • Even the slightest bend in the bellows or membrane is detected by the pressure sensing element and transmitted to the display.