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analog pressure gauge / differential / for HVAC
analog pressure gauge
Model A2G-mini

Pressure: 250 Pa

The model A2G-mini differential pressure measuring instrument is used for monitoring differential pressures of the filter units in small and medium-sized central air-handling ...

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WIKA Alexander Wiegand SE & Co. KG
digital pressure gauge / electronic / process
digital pressure gauge
DG-10

Pressure: 0 bar - 600 bar

This digital pressure gauge may be used in service tasks and for machine building processes. It measures from 0-2 to 0-600 bars and works with a 0.5% accuracy rate. It uses 2 1.5 V AA batteries and can come with an ...

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WIKA Alexander Wiegand SE & Co. KG
analog pressure gauge / Bourdon tube / process / with electrical contact
analog pressure gauge
PGT23.063

Pressure: 0 bar - 600 bar

The Bourdon Tube Pressure Gauges with Electrical Output Signal Special features plug and play operation so that configuration is unnecessary. The gauges are available in measuring ranges ...

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WIKA Alexander Wiegand SE & Co. KG
dial pressure gauge / Bourdon tube / non-contact / with electrical contact
dial pressure gauge
PGT02

Pressure: 0 bar - 10 bar

... mm 40 Accuracy class 2.5 Scale ranges 0 ... 2.5 to 0 ... 10 bar or all other equivalent vacuum or combined pressure and vacuum ranges Pressure limitation Steady: 3/4 x full scale value Fluctuating: ...

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WIKA Alexander Wiegand SE & Co. KG
analog pressure gauge / diaphragm / for gas / stainless steel
analog pressure gauge
PGT43HP.100, PGT43HP.160

Pressure: 0 bar - 400 bar

... configuration necessary Measuring ranges from 0 ... 16 mbar Wide choice of special materials For gaseous, liquid and aggressive media, also in aggressive ambience, due to all stainless steel construction ...

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WIKA Alexander Wiegand SE & Co. KG
dial pressure gauge / Bourdon tube / process / corrosion-resistant
dial pressure gauge
DN 16

Pressure: 0 bar - 0.6 bar

These mechanical manometers are particularly useful for venting a vacuum chamber. The pressure level is displayed even in the event of a power outage on a scale ranging from -1 to 0.6 bar, and indicates when the chamber ...

analog pressure gauge / electronic / for hydraulic applications / process
analog pressure gauge
PG28xx series

Pressure: -1 bar - 25 bar

... available adapters. Th unit offers easier exchange in existing plants. Further technical data andthe characteristics of the measuring cell are as per the PG27 manometer with Aseptoflex Vario thread.

digital pressure gauge / electronic / process / precision
digital pressure gauge
DG2

Pressure: 0 bar - 700 bar

analog pressure gauge / liquid-filled Bourdon tube / process / stainless steel
analog pressure gauge

Pressure: 0 bar - 1000 bar

pressure gauge with LCD display / electronic / laboratory / portable
pressure gauge with LCD display
HHP360

Pressure: 0 mbar - 2665 mbar

... laboratory or field conditions. In addition to measuring the absolute pressure accuracy, the device also supports other variables, such as the altitude or barometric pressure. In ...

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OMEGA
pressure gauge with LCD display / electronic / portable / precision
pressure gauge with LCD display
HHP350

Pressure: 0 bar - 138 bar

... in addition to easily modified damping rates. It has several models that are available that is suitable for differential or absolute pressure with available ranges from 58 mbar (28 inH2O) up to 138 bar (2000 psi).

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OMEGA
pressure gauge with LCD display / differential / for gas / for HVAC
pressure gauge with LCD display
HHC280 series

Pressure: 0 Pa - 10000 Pa

... Backlight with Auto-Off (15 Seconds) - Absolute Pressure Meter - HHC281 - High Accuracy Absolute Pressure Measurement - Barometric and Altitude Measurement - ...

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OMEGA
pressure gauge with LCD display / electronic / process / for hygienic applications
pressure gauge with LCD display
DPG409 series

Pressure: 0.03 bar - 345 bar

... that can be seen for up to 10 meters away. Including hygienic pressure sensors that has a stable silicon wafer technology that provides precise tolerance and molecularly mounted strain gauges. Including ...

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OMEGA
rugged pressure gauge / with LCD display / differential / process
rugged pressure gauge
DPGM409DIFF series

Pressure: 0.03 bar - 50 bar

Omega DPGM409 digital differential pressure gauge is ideal for marine and washdown applications. The device has a robust 316 SS enclosure and wetted parts and body also made of 316L SS. It includes 0.08% ...

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OMEGA
digital pressure gauge / electronic / process
digital pressure gauge
XP2i Series

Pressure: 15000 psi

... standard for pressure measurement, offering an accuracy of 0.1% of the indicated reading for operating temperatures between -10°C to 50°C. Multiple firmware modes make the XP2i more versatile than any other pressure gauge on the market. Pressure ...

digital pressure gauge / electronic / process
digital pressure gauge
m1 Series

Pressure: 10000 psi

... test gauge manufactured by Crystal Engineering. It replaces a maximum of five 0.25% mechanical gauges, each with a reading accuracy of 0.2%. The accuracy is uninhibited by dropping, over pressure, ...

digital pressure gauge / electronic / for marine applications / process
digital pressure gauge
m1M Series

... time-saving user interface. The m1M digital pressure gauge maintains 0.25% of reading accuracy from -10 to 50°C. Accuracy is not affected by dropping, over-pressure, vibration, temperature, or rapid ...

digital pressure gauge / electronic / process
digital pressure gauge
WT Series

... panel-mounted digital pressure gauge manufactured by Crystal Pressure. This device is made to replicate the dimensions as well as the pressure connections of common test gauges ...

pressure gauge with LCD display / electronic / portable
pressure gauge with LCD display
testo 511

Pressure: 30000 Pa - 120000 Pa

... highly flexible, hand-held pressure measurement device that can provide a range of easily accessed measurement options. Measurement type can be adjusted on-the-fly and ...

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TESTO
pressure gauge with LCD display / differential / for gas / portable
pressure gauge with LCD display
testo 510

Pressure: 0 Pa - 10000 Pa

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 ...

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TESTO
electronic pressure gauge / with LCD display / differential / portable
electronic pressure gauge
testo 512 series

Pressure: 0 Pa - 200000 Pa

... excellent measuring system, perfect for substituting multiple devices needed for a technician's work. The TopSafe design protects the device from damage, dirt or water. The 512 has 2 switchable flow units: m/s and fpm. ...

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TESTO
pressure gauge with LCD display / differential / process / calibration
pressure gauge with LCD display
testo 521-1

Pressure: 0 Pa - 10000 Pa

The testo 521-1 differential pressure measuring instrument is targeted at precise differential pressure measurements in air conditioning and ventilation technology. It is excellent for ...

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TESTO
pressure gauge with LCD display / differential / calibration / precision
pressure gauge with LCD display
testo 526-1

Pressure: 0 Pa - 200000 Pa

... high-precision differential pressure measuring instrument with an internal sensor and a measuring range from 0 to +2,000 hPa. It can calculate the differential pressure ...

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TESTO
liquid column pressure gauge / analog / differential / process
liquid column pressure gauge
CP 25

Pressure: 0 Pa - 250 Pa

Specially designed for painting booths, the new CP 25 from Kimo is an instrument that measures variations in pressure, depression and differential pressure. This device, which can measure ...

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KIMO
analog pressure gauge / differential / liquid column / process
analog pressure gauge
ECM

Pressure: 0 Pa - 3000 Pa

... operation of contact on rising and falling pressure. Simple pressure setting is by cursor on graduated scale. When used on differential pressure, the maximum static pressure ...

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KIMO
analog pressure gauge / liquid column / process
analog pressure gauge
HP series

Pressure: 0 Pa - 150 Pa

... particularly recommended for measuring overpressures in clean rooms, operating blocks, laboratories, aseptic rooms, laminar flows... Measurement range : 0-5, 0-10, 0-15 mmCE High measurement ...

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KIMO
analog pressure gauge / liquid column / process
analog pressure gauge
KX series

Pressure: 0 Pa - 500 Pa

... dust and heating. It features a scale with a zero that is centered and the ability to measure both positive and negative pressure. Users can move the slide strap for zero adjusting, and the unit includes a white ...

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KIMO
analog pressure gauge / liquid column / process
analog pressure gauge
MG series

Pressure: 0 Pa - 800 Pa

... column manometers designed for use in applications such as air treatment, air conditioning, dust removal, heating, etc. A measurement range of 0-20mm, 0-50mm and 0-80mm is offered. The slide strip can be moved to allow ...

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KIMO
dial pressure gauge
dial pressure gauge

Special flanges are available with outlets for drainage and ventilation, pressure gauges and sensors.

dial pressure gauge / Bourdon tube / process
dial pressure gauge
090xxx series

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 ...

wet dial pressure gauge / liquid-filled Bourdon tube / for hydraulic applications / stainless steel
wet dial pressure gauge
MA5102, MA5103

Pressure: 0 bar - 60 bar

Body material Stainless steel/Brass Category 1.6 End Male BSP Scale 0/60 BAR

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TECOFI
dry dial pressure gauge / Bourdon tube / for gas / stainless steel
dry dial pressure gauge
MA6100

Pressure: 0 bar - 60 bar

Body material Stainless steel Category 1.6 End Male BSP Scale 0/60 BAR

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TECOFI
pressure gauge with electrical contact / wet dial / liquid-filled Bourdon tube / for hydraulic applications
pressure gauge with electrical contact
MA6105

Pressure: 0 bar - 10 bar

Body material Stainless steel Protection IP44 Connection Male BSP 1/2" Scale 0/10 BAR

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TECOFI
dry dial pressure gauge / capsule / for gas / stainless steel
dry dial pressure gauge
MA6106, MA6107

Pressure: 0 mbar - 600 mbar

APPLICATION For gaseous and dry fluids that do not attack copper alloy

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TECOFI
digital pressure gauge / electronic / for gas / for oil
digital pressure gauge
MAE9000

Pressure: 0 bar - 250 bar

Body material Polycarbonate Class 0.25 Connection Male BSP Scale 0/250 BAR

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TECOFI
dial pressure gauge / Bourdon tube / process / stainless steel
dial pressure gauge
1616 series

Pressure: -1 bar - 60 bar

... operating with 0 °C for ambient temperatures of -20 °C and 90 °C for ambient temperatures of +60 °C. They can also operate in pressures up to 60 bar. Moreover, they have been fitted with a safety glass.

wet dial pressure gauge / Bourdon tube / process / stainless steel
wet dial pressure gauge
1618 series

Pressure: -1 bar - 60 bar

... steel Bourdon tube pressure gauge which is used in most industrial application. For this specific model, it has a diameter of 100. For, its operating temperature, it has a minimum of 0°C and a maximum of 100°C. Also, ...

dry dial pressure gauge / Bourdon tube / process / stainless steel
dry dial pressure gauge
1626 series

Pressure: -1 bar - 60 bar

SPECIFICATIONS :  All stainless steel  Stainless steel mechanism  Dry dial ( to be fitted in )  Safety glass  1,6 class  Protection IP65  Bottom connection BSP threaded

dry dial pressure gauge / Bourdon tube / process / with ABS housing
dry dial pressure gauge
1640 series

Pressure: 0 bar - 40 bar

... Liquid filled Bourdon tube pressure gauge which is used in most industrial application. For this specific model, it has a diameter of 40-100. For, its operating temperature, it can work with 0°C. Also, it can handle a ...

dry dial pressure gauge / Bourdon tube / process / with ABS housing
dry dial pressure gauge
1645 series

Pressure: 0 bar - 40 bar

... Bourdon tube pressure gauge which is used in most industrial application. For this specific model it has a diameter of 40-100. For, its operating temperature, it has a minimum of 0°C and a maximum of 60°C. Also, it can ...

dial pressure gauge / Bourdon tube / process
dial pressure gauge
SPG series

Pressure: -1 bar - 1000 bar

The SPG Series is manufactured by STAUFF. It is a bourdon tube pressure gauge that has pressure gauge according to EN 837-1. It also has a size of 63 mm and 100 mm. This device is made from stainless ...

digital pressure gauge / electronic / process
digital pressure gauge
SPG-DIGI series

Pressure: -1 bar - 600 bar

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, ...

dial pressure indicator / diaphragm / for HVAC / for gas
dial pressure indicator
DA2000-A-S

Pressure: 0 Pa - 5000 Pa

... MAIN CATEGORY: Analog pressure gauges / Pressure sensors / Differential pressure flow meters TYPES: membrane / differential CATEGORY: pressure gauges ...

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Arthur Grillo GmbH
analog pressure gauge / dial / diaphragm / differential
analog pressure gauge
DA85

Pressure: 0 Pa - 6000 Pa

... Operating mode: Measuring mode Measuring medium: Air or non-aggressive gases Measuring principle: diaphragm measuring system Measuring unit: Pa Smallest measuring ...

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Arthur Grillo GmbH
dial pressure gauge / diaphragm / for air / for inert gases
dial pressure gauge
DA2000

Pressure: 0 Pa - 5000 Pa

... Operating mode: Measuring mode Measuring medium: Air or non-aggressive gases Measuring principle: diaphragm measuring system Measuring unit: Pa Smallest measuring ...

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Arthur Grillo GmbH
dial pressure indicator / diaphragm / for HVAC / for gas
dial pressure indicator
DA2000-S

Pressure: 0 Pa - 5000 Pa

... MAIN CATEGORY: Analog pressure gauges / Pressure sensors / Differential pressure flow meters TYPES: membrane / differential CATEGORY: pressure gauges ...

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Arthur Grillo GmbH
dial pressure indicator / diaphragm / for HVAC / for inert gases
dial pressure indicator
DA2000-A (Analog)

Pressure: 0 Pa - 100 Pa

MAIN CATEGORY: Analog pressure gauges / Pressure sensors / Differential pressure flow meters TYPES: membrane / differential CATEGORY: pressure gauges ...

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Arthur Grillo GmbH
digital pressure gauge / electronic / temperature compensated / intrinsically safe
digital pressure gauge
ADT 681 series

Pressure: 0 bar - 2800 bar

The ADT 681 series is manufactured by Additel, and is a digital pressure gauges that provides an accurate, reliable, and economic solution for a wide range of pressure applications. It has a fully temperature ...

digital pressure gauge / electronic / temperature compensated / economical
digital pressure gauge
ADT 680 series

Pressure: 0 Pa - 280000000 Pa

... a digital pressure gauge equipped with a stainless wetted surface construction. It has an operating temperature that ranges from -10°C up to 50°C and protection class of IP 67. The pressure gauge is ...

dial pressure gauge / dual-scale / Bourdon tube / for hydraulic applications
dial pressure gauge
100xxx series

Pressure: 0 psi - 35000 psi

The standard hydraulic pressure gauge is manufactured by SPX, and is equipped with English and metric scales. It has a 1⁄4" NPT thread brass connection, 1.6% ANSI accuracy and 6,000 psi pressure range. ...

analog pressure gauge / Bourdon tube / process / stainless steel
analog pressure gauge
90xx series

Pressure: 0 psi - 10000 psi

Gauges feature an easily readable and highly visible, red Day-glo® needle. High strength steel bourdon tube ensures high cycle life. Stainless steel cases and lens locking rings. 4" and 6" dry gauges ...

digital pressure gauge / electronic
digital pressure gauge
DG100 series

Pressure: 0 psi - 10000 psi

... Technologies, features a pressure values which are displayed on large red LEDs in 10 psi or bar increments. It is configured with six-foot signal input cable connects to back of display unit, with 1/4" NPTF male threads ...

digital pressure gauge / electronic / process / high-accuracy
digital pressure gauge
9042DG

Pressure: 0 psi - 10000 psi

... many useful functions, including automatic off (battery conservation), pressure tare, minimum pressure memory and maximum pressure memory. The gauges are calibrated ...

digital pressure gauge / differential / portable
digital pressure gauge
DP-CALC™ 5825

Pressure: -3735 Pa - 3735 Pa

... Micromanometer 5825 measures HVAC pressure. It has a solid design, making it applicable in pitot probes in measuring duct velocity. It is also capable of calculating flow and logging ...

dial pressure gauge / Bourdon tube / process
dial pressure gauge
P1410, P1415 series

Pressure: 0 bar - 400 bar

Pressure gauges of the comprehensive standard can be used in all applications where liquid or gaseous media are not highly viscous and do not attack copper alloys or crystallize. All standard pressure gauges ...

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tecsis
digital pressure gauge / electronic / process
digital pressure gauge
P3961, P3962

Pressure: 0 bar - 700 bar

... usage areas and applications. The stepped measuring ranges extend from 2 bar up to the high pressure range of 700 bar. For pressure ranges above 50 bar, the casing and parts that come ...

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tecsis
dial pressure gauge / Bourdon tube / high-pressure
dial pressure gauge
P1711, P1713

Pressure: 0 bar - 10000 bar

... an extremely reliable control of pressures in various production equipments or in the energy production, but also these indexing mechanisms directly integrated in the high pressure gauges ...

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tecsis
dial pressure gauge / diaphragm / for vacuum / low-pressure
dial pressure gauge
P2900

Pressure: 0 bar - 25 bar

Absolute pressure gauges are always used when, particularly with measurement of low pressure or vacuum, influence from atmospheric air pressure fluctuations ...

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tecsis
dial pressure gauge / Bourdon tube / test
dial pressure gauge
P1050, P1054

Pressure: 0 bar - 1600 bar

... precision contribute to the fulfillment of highest measuring requirements. A rugged circular case encloses and protects the high-grade measuring system, made in a compact execution. Socket, measuring ...

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tecsis
analog pressure gauge / liquid-filled Bourdon tube / for gas / for oil
analog pressure gauge
358 series

Pressure: 0 bar - 1000 bar

This hydraulic pressure testing system's prime function is to monitor and diagnose fluids systems in a snap. It efficiently recognizes operating pressure surges without acquiring a permanently attached ...

analog pressure gauge / liquid-filled Bourdon tube / process / glycerin-filled
analog pressure gauge

Pressure: 25 bar - 600 bar

Glycerine filled pressure gauges; they can be supplied in two different nominal sizes: •∅ 63 mm and ¼” BSP connection • ∅ 100 mm and ½” BSP connection Scale bar: 25 bar - 600 bar Connections: radial, ...

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.