Pressure gauges

179 companies | 801 products

This digital pressure gauge may be used in service tasks and for...

The Bourdon Tube Pressure Gauges with Electrical Output Signal Special features...

Featuring the latest Bourdon tube pressure gauge model 131.11, widely known as the stainless...

The best solution in identifying pressure securely, even if the power supply is lost comes model PGT23 intelliGAUGE. Highly remarkable for its advance applications and high performance...

Applications
- Control and regulation of industrial processes
- Monitoring of plant and switching of electric circuits
- For gaseous...

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The OMEGA® HHP350 Series smart manometer guarantees remarkably high accuracy as well as great value to all handheld manometer applications. It has several distinguishing...

HHP360 is one of the most accurate handheld barometers on the market, being suitable for various demanding applications, especially those that involve working in laboratory...

The 2.5-inch dial is corrosion-resistant...

This pressure gauge is a double-strength...

This pressure gauge is liquid-filled...

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This high precision Druck pressure indicator is an ideal device for resting and monitoring of test bench, bench top and panel mount calibration. The PACE1000 precision pressure indicator boasts of a state of the art GE technology ensuring a elegant, fast, flexible...

The DPI 104 offers microprocessor-controlled pressure measurements using advanced silicon-sensor...

GE designed a precision pressure indicator that is called DPI 740. An instrument uses...

The Druck DPI 705 Series - Handheld Pressure Indicators are state of the art units made by GE. It exhibits a compact design as light weight characteristics...

The DPI 104-IS offers microprocessor-controlled pressure measurements using advanced silicon-sensor...

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The TESTO 510 differential pressure meter is a high-quality, cost effective solution for various pressure measurement options. It can operate with pressures ranging from...

The Testo 511 is compact and highly flexible, hand-held pressure measurement device that can provide a range of easily accessed measurement options. Measurement...

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Applications : checking pressures in gas networks within measurement ranges which vary according to the type of manometric liquid used : VF 1 or MERCURY.

Measurement...

This equipment is ideal to be used for low pressures in gas networks. It measures 0-45mbar (0-18inWG) and 0-60mbar (0-24inWG)....

Uses: Calculating differences in depression, pressure, or degree of differences in the pressure of gas or air in measuring ranges, which differ consistent with the kind of manometric fluid used : VOLT 1S, AWS 10,...

The AWS 10, VOLTS 1S or MERCURY is used for measuring variations of pressure, differential pressure of air or gas within measurement ranges which vary...

Specially designed for painting booths, the new CP 25 from Kimo is an instrument that measures variations in pressure, depression...

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The simple measuring instrument is used for line fittings. It enables hydraulic...

This tool specializes in lightning-fast hydraulic balancing at the radiator with VarioQ valves....

This unit offers software supported measure and oversight of differential pressure and...

This unit is developed for use in low pressure ranges...

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The AMETEK U.S. Gauge new Model 659 Series SOLFRUNT Gauges rates high when it comes to safety. It is manufactured with a solid front and pressure-relieving back design it is an all stainless...

The Model 1901 is especially designed to provide a high quality performance and functionality. The process gauge is incorporated with an aluminum back-flanged case specifically...

The Models 1903 and 1933 4-1/2" are speceially designed to provide an extensive and maximum performance for several applications. They are process...

The Low Pressure Gauges of the SOLFRUNT® 1929 series are available in spans from 30" H2O to 10 psi and can measure pressures as low as few inches of water, due to a unique sensing element. This element is composed...

The SOLFRUNT 1980 4-1/2" series process gauges feature a low connected turret style case, manufactured out of PET material (for superior impact and chemical resistance) and intended for...

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The SPG Series is manufactured by STAUFF. It is a bourdon tube pressure gauge that...

The SPG-DIGI is manufactured by Stauff, and is a digital pressure gauge that is ideal for use in measuring and displaying pressures in hydraulic systems, specifically for oils, lubricants, and water....

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This hydraulic pressure testing system's prime function is to monitor and diagnose...

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Bourdon tube pressure gauges DS 6” (150mm)
They can be used with gaseous or liquid media which do not corrode copper alloy and which do not have high viscosity or do not...

Bourdon tube pressure gauges anti-vibration version DS 4” (100mm)
Instruments designed for use on power units, pump,...

The MGS10 model engineered by Nuova Fima, is a liquid filled bourdon tube pressure...

Bourdon tube pressure gauges anti-vibration version DS 2.5” (63mm)
Instruments designed for use on power units,...

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The measurement method of our vacuum gauges is based on the principle of the Bourdon spring. The vacuum gauge is made up of section tubes in special copper alloy, where one end of the tube is welded to the threaded pin of the vacuum-pressure...

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The standard hydraulic pressure gauge is manufactured by SPX, and is equipped with English and metric scales. It...

The Digital Manometer, manufactured by SPX Hydraulic Technologies, features a pressure values which are displayed on...

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The Digital Manometer, developed by Kobold, is a battery-operated device with LCD display....

The Diaphragm Seal Bourdon Tube Pressure Gauge, manufactured by Kobold Instrumentation, is a device...

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Pressure indicators are used to check pressure in the main or secondary line.
They are available...

Specifications
Height: 1,93-2,16 in. ( 49-55mm)
Key: 0,51 in. (13mm)
Thread: 1/8 BSP



Overpressure indicators...

Specifications
Height: 1,1 in. ( 28,36 mm)
Key: 0,67 in. ( 14mm)
Thread: 1/8 BSP

...

Visual pressure indicator...

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The GR/GA Series transmitter is a thick, enameled strain gauge on ceramics. It is fully equipped with a...

Suitable for low pressure, gaseous media which will not obstruct the pressure entry and severe environments.

Version:...

Suitable for severe environments and corrosive, gaseous or liquid media which will not obstruct the pressure entry.

Version: relative pressure
Ranges:...

Suitable for severe environments and corrosive, gaseous or liquid media which will not obstruct the pressure entry.

Version:...

Suitable for low pressure, gaseous media which will not obstruct the pressure entry and severe environments.

Version:...

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The HK Instruments Differential Pressure Gauge (Series: DPG), equipped with a fixed flow scale,...

A standard pressure gauge, the DPG can measure over-pressure, under-pressure and also differential pressure. The traditional manometer has been upgraded into the DPG pressure gauge to be an upgraded...

MM Liquid column manometers are a dependable and cost efficient standard pressure meters. They are used to measure and indicate small over, under and differential...

The MMK Vertical Tube Manometer, manufactured by HK Instruments, features...

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The ADT 681 series is manufactured by Additel, and is a digital pressure gauges that...

The ADT 680 Series, manufactured by Additel, is a digital pressure gauge equipped with...

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The HD21X4 series is manufactured by Delta OHM, and is a range of measuring unit that is integrated with huge LCD display. The absolute, relative and differential pressure and...

The HD2114 is a hand-held digital manometer manufactured by Delta OHM. This product...

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The PIS5000 is a weather proof type of pressure gauge with a protection class of IP 65. It has a proof...

The DPH Piston Differential Pressure Gauge is a weather-resistant piston enclosed in a stainless...

The DPH200 by New flow is a gauge which features its unit to be weather proof...

The DPG 4000 Series, manufactured by New Flow, is a differential pressure switch designed for regulation or...

The DPG5000 Series manufactured by NEW FLOW is a type of a differential pressure that is made from SS316 material parts and has...

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How to choose this product

pressure-gauge

A pressure gauge is an instrument which measures the absolute, relative or differential pressure of liquids or gases.

These gauges are used in industrial processes involving fluids, either liquid or gas.

Liquid column pressure gauges used in HVAC systems are precise but fragile.

Bourdon tube gauges have a fluid-filled tube closed at one end. As pressure changes on the fluid via the open end, the closed end moves in an arc. A connecting mechanism transfers this motion to the device's needle. They can measure pressure on non-viscous, non-crystallizing fluids up to four kilobars, but cannot measure rapid pressure changes.

Diaphragm models are for fluids up to 40 bars, and viscous or crystallizing fluids, so long as the reference face is open. Capsule pressure gauges are used to measure gases up to 600 millibars.

Absolute pressure manometers use a vacuum reference chamber to measure pressures to 100 bars, independent of atmospheric pressure. Differential pressure manometers feature two ports connected to sealed volumes separated by a capsule or bellows.

The gauge needle can be replaced by a transducer for remote measuring. Conversion can be potentiometric, capacitive, inductive, or use an extensometer or piezoelectric gauge. The two latter conversion techniques have good frequency response and require the use of low-noise connecting cables.

Choice of a pressure gauge depends on its operating environment, including temperature, nature of the fluid, range and dynamics of the pressures to be measured and overpressure.

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