Pressure transmitters

176 companies | 835 products
Pressure sensors
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Pressure transmitter for the measurement of process pressure and level - OPTIBAR PC 5060 C

:: Maximum overload and vacuum resistance under all process conditions
:: Fast response time
:: Modular converter platform for all applications

The OPTIBAR PC 5060 C features a ceramic capacitive measuring cell that demonstrates its robustness and longevity in particular...

Differential pressure transmitter for measuring flow, level, differential pressure, density and interface - OPTIBAR DP 7060 C

:: High accuracy and measurement stability under all process conditions
:: Fast response time
:: Modular converter platform for all applications

The newest member of the KROHNE OPTIBAR family is unparalleled when it comes to...

Used for general applications, these universal pressure transmitters called OPTIBAR P 1010 C are transmitters equipped with a recessed diaphragm that caters for a wide variety. Due to the...

The OPTIBAR P 2010 C is a hygienic pressure transmitter with flush welded diaphragm. The 2010 C was designed to fulfill the needs of both food and pharmaceutical industries. It provides a long...

The sturdy and compact OPTIBAR P 3050 C pressure transmitter is equipped with an internal stainless steel diaphragm vaccuum for precise gauge pressure. The unit is widely used to measure pressure in a variety...

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The STX 2100 chain special Pressure Transmitter harmonizes the RTX 1000 chain, offering...

Belonging to the M Series, this differential pressure transmitter measures low pressures, featuring a wide...

The PTX 661 Hammer Union Pressure Transmitter is designed for harsh environment...

The PTX 400 series of pressure, temperature and combined pressure-temperature transmitter is widely known for its efficient use, reliability and long service life in subsea working...

The RTX 1000A belongs to a family of analogue pressure transmitters that offer a cost efficient solution to absolute and gauge pressure calculations...

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The pressure and temperature sensor comes in IP 65 ABS housing with or without 2-lines 19-digits LCD display offering 0-5/10 V or 0/4-20 mA...

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The Deltabar S FMD76 is a differential pressure transmitter Manufactured by Endress+Hauser. Its key features include an outstanding repeatability and long-term...

The Deltabar S FMD77 is a differential pressure transmitter with metallic sensor that is designed for measuring liquid level, volume or mass. It has been...

This one of a kind differential pressure transmitter is widely known for its very good reproducibility and long-term stability. It comes with a high quality metallic measuring...

This pressure transmitter can be used with analog electronics or communication systems such as HART, PROFIBUS PA or FOUNDATION Fieldbus.

It comes with a ceramic...

Cerabar S PMC7 is a pressure transmitter with 99.9% Al2O3 ceramic sensor. It has a resistance over overload and an exceptional monitoring function. It has excellent...

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Honeywell’s Model 427 wing union pressure sensors are robust machines ideal for use with Weco® 1502 fittings. Alternatively, the devices are known as Hammer Union pressure sensors. The model is based Honeywell’s widely-accepted Wing Union one-piece design made of all-welded, stainless...

These Hammer Union pressure sensors, or model 425 Wing Union pressure sensors, are made by Honeywell. These durable transmitters were created to be used with Weco® 1502 fittings.

The pressure transmitters are offered in two accuracy levels: Best Fit Straight...

Honeywells flush pressure sensors feature a very small footprint and have been designed for use in confined spaces with tight clearances.

All sensors include a thin diaphragm and thick sidewalls, made from one-piece stainless steel. This combination gives...

Model TJE stainless steel pressure transducers are engineered by Honeywells and suitable for various industrial applications needing accurate and precise measurement. This Model TJE transducer has been crafted with a unique and an innovative design for the best possible utility...

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Instrument construction
The model UPT-2x process transmitter has been developed for applications which require an intelligent sensor. Particularly the integrated temperature compensation makes the process transmitter interesting for a wide range of applications.

The...

The Model A-10 pressure transmitter has measuring ranges from 0-1 to 0-600bar, and offers use for general industrial processes. Its process connection...

This high-quality pressure transmitter is suitable for a range of applications including machine building, pumps, chemical industry and...

High quality and flexibility
The model C-2 pressure transmitter has been designed for use in air compressors and compressed air stations. With measuring ranges from 0 ... 6 to 0 ... 60 bar, it covers...

The model MG-1 pressure transmitter has been developed for the measurement of pressure with medical gases and for oxygen applications. Only materials that are suitable for oxygen applications...

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VEGA Pressure Transmitters offer linearity and accuracy throughout the whole measuring range....

The VEGADIF 65 is a differential pressure transmitter equipped with a metal measuring diaphragm. It can be used for various purposes such as flow measurements in vapors, gases and liquids with regard to effective pressure transmitters. It can also be applied to level measurements...

The Vegabar 51 pressure transmitter from Vega features a chemical seal measurement of pressure and level. These chemical seal systems are adjusted to the process, and result in a highly...

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The PQ pressure sensor is suitable for pneumatic applications and is now available as NPN switching. Its display is slanted for better handling and readability. The switching status is clearly displayed...

The new PS series from IFM is a line of stable and accurate submersible pressure transmitters that can withstand up to 25 bar in pressure. This state-of-the-art...

The PK series of pressure sensors now come with one switching output. Fixed hysteresis is rated at 2% and is also available on one NO switching output. Any inadvertent switch point manipulation is completely...

The iFM PN78 is a pressure sensor mainly designed for various pneumatic applications. It is built with a two programmable switching outputs. It has a process connection with a G 1/8 I thread....

This easy to install and use, cost efficient level measurement delivers pressure compensation through a vented cable that is placed internally. It features a 4...20 mA 2 wire analog output and delivers long term stability...

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SITRANS P500 has been developed to deliver high-level accuracy. Not only are they rugged and user-friendly, but can merge easily with the SITRANS P family. Users can expect superior precision in pressure measurement....

The SITRANS P DSIII chain comprises electronic pressure transmitters for calculating gauge pressure, total pressure, pressure...

A solid state with laser printed nameplate for industry leading reliability and accuracy. Siemens established a quality pressure measurement for hygienic industries which...

The SITRANS P280 has WirelessHART pressure transmitters that gives measured process values...

The SITRANS P250 is a dense solitary variety transmitter for calculating pressure differences....

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This pressure transducer is made with a five-point certificate...

OMEGA’s PXM81 Series is a compact, high accuracy transducer designed for industrial applications...

This flush diaphragm pressure transmitter is constructed from stainless steel. The...

This unit works from 1, 2 and 5 psi and can manage engineered ranges from...

This unit is accurate to 0.08% and uses a stable sensor with...

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The Gems 1200/1600 Series OEM Pressure Transducers showcases a sturdy and solid design with its CVD and ASIC that also features a thicker diaphragm that permits the...

Low level OEM pressure transducers of the 3300 series features completely stainless wetted parts in a compact package, that guarantees a high-performance level, while...

The 890 Series Capacitance Pressure Transducer is a device made to endure external high pressure washdowns. It has passed the 3A sanitary design...

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Bürkert pressure transmitter, type 8323, is suitable for almost all industrial pressure measurement applications. The compact, yet strong construction, type 8323 provides...

The specially designed intelligent mini transmitter/switch...

A high performance and rugged tressure transmitter, type 8314, that comes with a ceramic measurement...

This equipment consists of adaptable measuring ranges via turn-down that...

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Type 4264A is a pressure sensor by Kistler. This equipment takes minimal space....

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The GENSPEC GS4200 pressure transmitter is intended to convene the equipped supplies of challenging pressure dimension uses where high-quality,...

The PROTRAN PR3000 is made specifically for pneumatic, hydraulic, HVAC or industrial...

The PR3100 series of pressure transmitters is works with pressure outputs at...

The PR3110 series of optimized pressure transmitter is enclosed in a compact, robust stainless steel...

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The EJX gives high performance differential pressure and pressure transmitters that feature single crystal silicon resonant sensor that are ideal for...

The EJX variety of transmitters is Yokogawa’s best presentation row of DPharp pressure transmitters. Launched in...

The EJA-E range of transmitters from Yokogawas represents the most recent evolution of the DPharp family of pressure transmitters, which...

The Yokogawa DParp EJA Series pressure transmitter has been on the market since 1991. It...

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Afriso pressure transducers HydroFox® DMu 07 for level measurement include a flush diaphragm.

The...

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Danfoss has introduced pressure transmitters that have got approvals from Eex. These pressure transmitters are highly safe to use and they are designed for fulfilling the needs of dangerous industry environments....

Danfoss MBS 4251 pressure transmitters with Eex approval are specially useful in hazardous environments, including challenging applications with severe medium influences such as liquid hammer, cavitation, or pressure peaks.

MBS 4251...

Danfoss' MBS 4701 is a pressure transmitter that is built to operate in hazardous spaces. The device is designed to create reliable measurements in even the toughest environmental conditions. It is programmed...

The MBS 4751 is a pressure transmitter from Danfoss made with Eex approval and a pulse snubber plus an adjustable zero setup. This unit's body can manage many environments and is known...

MBS 4010, Pressure transmitters with flush diaphragm

The flush diaphragm pressure transmitter MBS 4010 is designed for use in almost all industrial applications with non-uniform, high viscous or crystallizing media, and offers a reliable...

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364AS is one of the finest quality pressure transmitters, which can be used with various applications. The item was initially designed as an evolution to the 364DS model, and comes...

This 2600T series, absolute pressure compact transmitter is equipped with remote seals and manufactured out of corrosion resisting 316 stainless steel. It is highly durable and fit for use in...

The 264HP Gauge Pressure Transmitters designed and develop by ABB utilizes the latest technology to provide highly efficient sensing system that can be use in pressure...

Developed by ABB, this differential portfolio pressure transmitter offers a wide range of communication options. One of its notable features is that these sensors are able to deliver superior accuracy of up to 0.04%. From simplified concepts to profound measurement solutions, 364...

Pressure transmitter 364DS is an efficient pressure transmitter that has been engineered to present some of the smartest measurement and gauging solutions. Pressure transmitter...

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The VEGABAR 14 belongs to a lineup of class-leading pressure transmitters that are designed to measure gases, and liquids. This compact unit offers advanced operational...

The VEGABAR 17 is a universal pressure transmitter which is used to measure gases, vapors and liquids....

The VEGABAR 81 pressure transmitter offers extra-high quality measurements without depending of tank installations. It...

The VEGABAR 82 pressure transmitter is popularly known and utilized for measurement of gases, vapors and liquids. The abrasion-resistant ceramic measuring cell permits...

The VEGABAR 83 belongs to a line-up of unique pressure transmitters that are designed to measure vapors, gases, and liquid substances...

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The first impressive aspect about this product is the design, which is compact, resistant and rugged. The construction is high...

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How to choose this product

pressure-transmitter

Pressure transmitters are pressure sensors whose electronics can generate measurement signals. The signal can be remotely transmitted via cables, buses or radio frequency.

Applications

These devices are used for process control in such sectors as the petrochemical, chemical and HVAC industries. They enable measurements to be transmitted to a control center.

Technologies

The transmitter's sensor unit uses a deformable component to generate an electrical signal proportional to the pressure. The sensors are capacitive, inductive or piezoelectric, with or without a strain gauge. They are often temperature-compensated.

The sensor can measure the relative pressure of a gas or a liquid (viscous or non-viscous). An absolute pressure sensor uses a reference vacuum chamber, while differential models have two inlets.

The transmitter is powered by two cables, via a four-20 mA current loop, which conveys the current measurement. Wiring is reduced to the strict minimum. Supply voltage is kept stable while the current is modulated by the measurement. If the signal is transmitted at 0-10 V, a third cable is used. Some transmitters can be connected to field buses such as Profibus or Modbus.

How to choose

Consider the unit's measurement range and maximum pressure capacity, its precision, its operational environment (temperatures, vibrations, etc.), the nature of the measured medium and the type of output signal.

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