Pressure gauges

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Pressure gauges | Choosing the Right Pressure Gauge
A pressure gauge is an instrument for measuring pressure. The term pressure indicator may also be used. In industry, pressure is certainly the most measured and monitored process parameter, along with temperature, so pressure gauges can be found just about everywhere. This buying guide does not cover pressure sensors. Unlike sensors that generate an electrical signal and need to be connected to a device or control system to make their measurement readable or usable,...
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dial pressure gauge
dial pressure gauge
232.50

Pressure: 0 bar - 1,600 bar
Precision: 1.6, 1 %
Dial diameter: 63, 100, 160 mm

... case filling (model 233.50) for applications with high dynamic pressure loads and vibrations Completely from stainless steel Description This high-quality Bourdon tube pressure gauge has been designed ...

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WIKA Alexander Wiegand SE & Co. KG
analog pressure gauge
analog pressure gauge
432.50

Pressure: 0 bar - 40 bar
Precision: 1.6 %
Dial diameter: 100, 160 mm

... Diaphragm pressure gauges are preferably used for low pressure ranges. Through the large working surface of the circular, corrugated diaphragm element, small pressure ranges can be measured ...

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WIKA Alexander Wiegand SE & Co. KG
digital pressure gauge
digital pressure gauge
CPG1500

Pressure: 0 bar - 10,000 bar
Precision: 0.03 %
Process temperature: -10 °C - 50 °C

... Communication with WIKA-Cal software via Bluetooth® Description The model CPG1500 precision digital pressure gauge adopts the concept of an analogue pressure gauge and at the same ...

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WIKA Alexander Wiegand SE & Co. KG
relative pressure gauge
relative pressure gauge
XP3i

Pressure: 0 bar - 1,034.21 bar
Precision: 0.02, 0.05 %
Process temperature: -20 °C - 50 °C

... wide temperature range (not affected from -20 to 50 °C)

  • Replaces multiple single-range gauges (can replace 5 or more test gauges)
  • Fast pressure safety valve (PSV) mode
  • Easy operation
  • ...

    analog pressure gauge
    analog pressure gauge
    PG2 series

    Pressure: -1 bar - 400 bar

    ... Excellent readability also over a long distance Rotatable display with LED bar graph for switch point indication Output functions programmable via LED display and optical touch fields Manometer connection or flush process connection ...

    dial pressure gauge
    dial pressure gauge
    DN 16

    Pressure: 0 bar - 0.6 bar

    ... Manometer Bourdon-Manometer • - Measurement range: 1 · 10-3 hPa ( Gauge pressure) • - Resolution 50 hPa ...

    absolute pressure gauge
    absolute pressure gauge
    511

    Pressure: 30,000 Pa - 120,000 Pa
    Process temperature: 0 °C - 50 °C

    ... barometric air pressure (= air pressure at sea level) and altitude above sea level. Advantages of the testo 511 absolute pressure meter The testo 511 absolute pressure meter is ...

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    TESTO
    absolute pressure gauge
    absolute pressure gauge
    WPG

    Pressure: 0 psi - 10,000 psi
    Process temperature: -40 °C - 121 °C

    ... The Rosemount Wireless Pressure Gauge features a robust design with industry-proven sensor technology to resist common traditional gauge failures. This pressure sensor provides up to ...

    absolute pressure gauge
    absolute pressure gauge
    2465A

    Pressure: 0.2 psi - 1,000 psi
    Precision: 0 %
    Process temperature: 15 °C - 28 °C

    ... 1 ppm) or 1 mg • Gauge, absolute, vacuum and low pressure modes The Model 2465 Gas Piston Gauge has a long history of serving national standards laboratories, commercial industry and government organizations ...

    absolute pressure gauge
    absolute pressure gauge
    HHC28 series

    Pressure: 0 Pa - 12,000 Pa
    Process temperature: 0 °C - 50 °C

    ... • Differential Manometer • HHC280 • 0 to 40 inH2O/0 to 100 hPa • HVAC System Troubleshooting • Gas Pressure Measurements • Compliant for Pitot Tubes for Measuring Air Velocity ...

    dial pressure gauge
    dial pressure gauge
    1279

    Pressure: 15 psi - 30,000 psi
    Precision: 0.5 %
    Dial diameter: 4.5 in

    ... style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Key Features: Wide selection ...

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    ASHCROFT
    digital pressure gauge
    digital pressure gauge
    MAN-SD series

    Pressure: -1 bar - 1,600 bar

    ... KOBOLD digital manometers are used for the display, monitoring and remote transmission of pressure-dependent operating sequences in machines and installations. The pressure to be measured is sensed by a piezo-resistive ...

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    KOBOLD INSTRUMENTATION
    absolute pressure gauge
    absolute pressure gauge
    G series

    Pressure: 0 Pa - 1,500,000 Pa
    Precision: 5, 3 %
    Dial diameter: 15 mm - 63.4 mm

    ... Pressure Gauge for General Purposes ・Available with a limit indicator and color zones ...

    absolute pressure gauge
    absolute pressure gauge
    Rosemount™

    Pressure: 689.5, 275.8 bar
    Dial diameter: 114 mm
    Process temperature: -40 °C - 121 °C

    ... The Rosemount Wireless Pressure Gauge features a robust design with industry-proven sensor technology to resist common traditional gauge failures. This pressure sensor provides up to ...

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    ASCO
    absolute pressure gauge
    absolute pressure gauge
    VG-200S series

    Pressure: 0 bar - 1.33 bar
    Process temperature: 55, 100 °C

    ... Absolute pressure measurement is crucial for most of vacuum processes in various industries including Semiconductor, FPD, HDD, PV and Coating. A capacitance manometer determines the total pressure from the deformation ...

    absolute pressure gauge
    absolute pressure gauge
    TAU001

    Pressure: 0 bar - 25 bar
    Precision: 2.5 %
    Dial diameter: 50, 63, 40 mm

    ... Manometer for the pressure measurement of neutral and aggressive gases and not crystallizing liquids with small viscosity, that will not attack copper alloy manometer interior parts. A circular bourdon tube in alloyed copper is used as ...

    differential pressure gauge
    differential pressure gauge
    SPG-063-(-00001)-00000-26-S-B04

    ... Analogue STAUFF bourdon-tube pressure gauge type SPG as per EN 837-1 for mechanical pressure measurement. Suitable for oil-hydraulic and gaseous media which do not corrode copper alloys. Use with other ...

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    STAUFF
    differential pressure gauge
    differential pressure gauge
    AT-2000

    Pressure: 10,000, 40,000, 20,000 Pa
    Precision: 2, 3, 4 %
    Process temperature: 20 °F - 140 °F

    ... Approved Magnehelic® Differential Pressure Gages combines the popular Magnehelic® line with a flameproof enclosure to extend usage to hazardous locations. This gage can indicate positive, negative or ...

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    DWYER
    dial pressure gauge
    dial pressure gauge
    IMPG50CP1/8F-BP001D

    Pressure: 0 bar - 1,000 bar
    Precision: 0.5, 1, 1.6, 2.5 %
    Dial diameter: 50, 63, 100, 160 mm

    ... General Use Fitting of General use Pressure Gauge General use Pressure Gauge Products Found: 237 These are efficient Industrial Mechanical Pressure gauges ...

    differential pressure gauge
    differential pressure gauge
    RMM 40 series

    Pressure: 0 bar - 400 bar
    Dial diameter: 40 mm
    Process temperature: -20 °C - 60 °C

    ... Construction type bourdon tube pressure gauge without glycerine filling Connection 1 BSP cylindrical external threads Sealing form 1 flat seal with pin Standard EN 837-1 Connection at ...

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    HANSA FLEX AG
    digital pressure gauge
    digital pressure gauge
    PCE-PDA A100L | Atmospheric Pressure

    Pressure: 0 bar - 2 bar

    ... The pressure gauge PCE-PDA A100L is suitable for the measurement of the atmospheric pressure. This pressure meter records the pressure from absolute zero to 200 kPa. ...

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    PCE Deutschland GmbH
    differential pressure gauge
    differential pressure gauge
    PCE-MPM 10

    Pressure: 5,000 Pa
    Process temperature: 0 °C - 50 °C

    ... differential pressure / For gaseous media / LC display / Measuring range ±5000 Pa / For mobile use / 11 different pressure units The manometer is a small and handy measuring device ...

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    PCE Deutschland GmbH
    differential pressure indicator
    differential pressure indicator
    PCE-HVAC 10

    Pressure: -1 bar - 60 bar
    Precision: 0.5 %
    Process temperature: -10 °C - 200 °C

    ... The manometer is a robust measuring instrument designed for daily use in refrigeration systems and heat pumps to determine pressure and temperature. Measurement with the manometer is carried out using supplied refrigerant ...

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    PCE Deutschland GmbH
    vacuum pressure gauge
    vacuum pressure gauge
    VG series

    Pressure: 0 psi - 100 psi
    Precision: 2.5 %

    ... them. These vacuum and pressure gauges are excellent for any vacuum application in which vacuum and/or pressure levels need to be accurately monitored. These gauges feature two mounting ...

    dial pressure gauge
    dial pressure gauge
    PG200-14PBM

    Pressure: 0 psi - 100 psi
    Precision: 2.5 %

    ... them. These vacuum and pressure gauges are excellent for any vacuum application in which vacuum and/or pressure levels need to be accurately monitored. These gauges feature two mounting ...

    absolute pressure gauge
    absolute pressure gauge
    DM 01

    Pressure: 0 bar - 400 bar
    Precision: 0.05 %

    ... Outstanding measuring qualities, an intuitive operation, as well as an innovative, modular sensor concept characterise the DM 01. The battery-powered digital pressure gauge can be used e.g. for controlling ...

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    BD|SENSORS GmbH
    absolute pressure gauge
    absolute pressure gauge
    DL 01

    Pressure: 0 bar - 400 bar
    Precision: 0.05 %

    ... digital pressure gauge DL01 is a precision device fulfilling highest demands. It was conceived especially for leak testing or pipeline monitoring. The advantage of the DL01 is that it consists of two devices - the digital ...

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    BD|SENSORS GmbH
    differential pressure gauge
    differential pressure gauge
    BAROLI 02

    Pressure: 0 bar - 600 bar

    ... The battery-powered digital pressure gauge BAROLI 02 enables a local displaying of values, satisfying the highest demands for accuracy and long-term stability. The pressure gauge may ...

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    BD|SENSORS GmbH
    absolute pressure gauge
    absolute pressure gauge
    SOLFRUNT 1981

    Pressure: -14.7 psi - 11,600 psi
    Precision: 0.5 %
    Dial diameter: 4.5 in

    ... The SOLFRUNT 1981 process gauge is available in two models; the 1981 model and the 1981 Advantage model with a dampened movement. Both process gauges read gauge pressure, and come with ...

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    AMETEK Pressure
    absolute pressure gauge
    absolute pressure gauge
    SOLFRUNT 1931

    Pressure: -14.7 psi - 6,000 psi
    Precision: 0.5 %
    Dial diameter: 6, 4.5 in

    ... are available in 316L SST, including a seamless bourdon tube in pressure ranges from Vacuum to 6000 psi. The pressure gauge is available as a dry or liquid filled gauge with glycerin, ...

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    AMETEK Pressure
    absolute pressure gauge
    absolute pressure gauge
    SOLFRUNT 1933

    Pressure: -14.7 psi - 6,000 psi
    Precision: 0.5 %
    Dial diameter: 4.5 in

    ... ½” NPT process connection. Model 1933 pressure gauge is supplied in many different ranges including vacuum, compound, and pressure ranges from 30" Hg vacuum through 6000 psi. Dials are available in ...

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    AMETEK Pressure
    digital pressure gauge
    digital pressure gauge
    DPM

    Pressure: -100,000 Pa - 2,000,000 Pa
    Precision: 1, 0.6 %
    Process temperature: 0 °C - 50 °C

    ... Digital compact pressure manometer with illuminated display, integrated data logger, switchable pressure unit and 10-fold measured value amplification The different pressure manometer variants allow the ...

    precision pressure gauge
    precision pressure gauge
    3-558-R001

    Pressure: 0 bar - 10 bar

    ... part • precision gauge NG 160 / class 0.6 • 1 m long Teflon hose with connecting coupling for measuring devices • handy transport case • operating manual For precise pressure control in gas compartments The ...

    precision pressure gauge
    precision pressure gauge
    3-558-R010 series

    Pressure: 0 bar - 10 bar

    ... hose with connecting coupling for measuring devices • handy transport case • operating manual For pressure control in gas compartments This is a useful temperature compensated measuring device ...

    dial pressure gauge
    dial pressure gauge
    K040R01

    Pressure: -1 bar - 15 bar

    ... DILO coupling groove part DN20 • Gauge NG 100 For pressure control of SF6 gas This gauge is provided as connection between switchgear and service cart, particularly as completion for the Piccolo ...

    absolute pressure gauge
    absolute pressure gauge
    DPI 104

    Pressure: 0 bar - 1,400 bar
    Precision: 0.05 %
    Dial diameter: 95 mm

    ... accuracy and functionality. From pressure transducer and pressure sensor setup to leak testing and electrical loop calibration, Druck has the tools you need to complete the task. Our pressure and temperature ...

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    Druck
    absolute pressure indicator
    absolute pressure indicator
    DPI 800

    Pressure: 25 mbar - 700,000 mbar
    Precision: 0.01 %
    Process temperature: 5 °C - 45 °C

    ... Reports the pressure drop and leak rate Advanced features Hold, maximum/minimum/average, alarm, and tare facilitate troubleshooting Pressure instrument and loop maintenance pressure loop calibrator Provides ...

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    Druck
    absolute pressure indicator
    absolute pressure indicator
    DPI 880

    Pressure: 25 mbar - 700,000 mbar
    Precision: 0.01 %
    Process temperature: 10 °C - 30 °C

    ... Simulates and reads 8 RTDs and 12 thermocouples • 32 pressure modules from 10 in H20 to 10,000 psi (25 mbar to 700 bar) • Simultaneous dual reading capability • Automatic switch test and pressure leak test • 1000 ...

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    Druck
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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.

    Applications

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

    Technologies

    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.

    How to choose

    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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