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Kavlico's P250/P251 series of pressure transducers incorporate a stainless steel isolation diaphragm and all welded construction to withstand harsh industrial environments. Pressure ranges from 6 to 400 Bar or 100 to 5,000 PSI can be measured using a 5V power supply. The transducer provides a ratiometric 0.5 - 4.5V output proportional to applied pressure. The P250 is specified with pressure ranges measured in Bar and the P251 pressure ranges are measured in PSI. The rugged construction of the P250 allows it to be used safely in environments with large over-pressure spikes. The stainless steel diaphragm is compatible with most industrial fluids and gasious media.
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The Millivolt Output pressure sensors is based upon a proprietary technology to reduce all output offset or common mode errors. This model provides a calibrated millivolt output with superior output offset characteristics. Output offset errors due to change in temperature, stability to warm-up, stability to long time period, and position sensitivity are all significantly reduced when compared to conventional compensation methods. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured pressure.
These calibrated and temperature compensated sensors give an accurate and stable output over a wide temperature range. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like.
The output of the device is ratiometric to the supply voltage and operation from any D.C. supply voltage up to +16 V is acceptable.
Pressure Response: for any pressure applied the response time to get to 90% of pressure applied is typically less than 100 µs.
All parameters are measured at 12.0 volt excitation, for the nominal full scale pressure and room temperature unless otherwise specified. Pressure measurements are with positive pressure applied to port B.
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The Miniature BASIC series pressure sensors are based upon a proprietary technology to reduce the size of the sensor and yet maintain a high level of performance. The technology is currently being patented. Output offset errors due to change in temperature, stability to warm-up, stability to long time period, and position sensitivity are all significantly reduced when compared to conventional compensation methods. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured pressure.
These offset compensated sensors give an accurate and stable output over a wide temperature range. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like.
The output of the device is ratiometric to the supply voltage and operation from any D.C. supply voltage up to +6V is acceptable.
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stainless steel, 60 bar max, piezoresistive
stainless steel, 600 bar max, ceramic
compact, stainless steel, 400 bar max, ceramic
stainless steel with flush diaphragm, 600 bar max, ceramic
stainless steel with flush diaphragm, 40 bar max, for food and sanitary sector
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Trafag pressure transmitters are used for the electronic measurement and evaluation of pressure values. They are available in many different versions with regard to pressure and electrical connections, measurement procedures, electric output signals, and approvals (CE, Ex, Shipbuilding, Railways). Two different sensor technologies are available, namely thin-film-on-steel (weld-sealed design without O-rings) and thick-film-on-ceramic. Trafag also develops and manufactures products specifically to customer requirements.
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All laser welded stainless steel ultra low pressure transducer
The MediaSensor ™ P51 Series ULG (Ultra Low Gauge) Pressure Transducer
is engineered for pressure sensor applications where size, fast response, high reliability, accuracy of <±2% and ultra low pressure ranges (3 to 10 psig) are essential.
The Series ULG is a piezo resistive oil filled pressure transducer that has a compact, robust all laser-welded stainless steel package for installations in hostile pressure sensor application environments. This design has a stainless steel diaphragm that gives it optimal media isolation.
All the pressure sensors in the MediaSensor™ family have an operating temperature range of -40°C to +85°C.
The MediaSensor™ pressure sensor line offers a wide selection of connectors and four electrical output options making them customizable to fit the needs of the majority of transportation and industrial pressure sensor applications.
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Honeywell offers a wide range of sensors for use with media compatible stainless steel. Most sensors use bonded strain gage technology, making them very resistant to the effects of shock, vibration and hostile environments. Measurement types include absolute, gage and sealed gage. A wide variety of pressure ranges, port styles, termination types and outputs is available. Package types range from miniature surface mount sensors to high-end stainless steel isolated transmitters used for stringent process control. All products are fully compensated and tested to meet specifications before shipment.
Best Used For:
Compressors, hydraulic controls, transportation, aerospace, agriculture, refrigeration and general industrial.
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0–15psi to 0–500psi Corrosion resistant stainless steel housing
Weatherproof integral electrical connector Absolute, gage, and sealed gage optionsLow total error; ±1.5% full–scale accuracy (-20°C to 85°C)
Wide operating temperature range (-40°C to 135°C) Weathertight connector Small size EMI Protected to 100V/m Lowest cost solution
Wide range of applications Rugged and reliable Several mounting options
High reliability in noisy environments
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_ LEVEL TRANSDUCERS
_ LEVEL SENSORS
_ PRESSURE TRANSDUCERS
_ PRESSURE SENSORS
Capacity until to 5.000 Psi.
Operating temperature from -40°C to +85°C
Escape 16bit or until to 10Vdc.
Precision 0.25% FSO.
Formats are for assembly on card that not
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IPS’ intelligent, two-wire transmitters provide precise, reliable measurement of absolute pressure and transmit a 4-20 mA, 1 to 5 Vdc or digital output signal with a superimposed HART digital signal for remote configuration and monitoring.
Features:
- Superior pressure transmitter performance
- Rugged and dependable
- Choice of electronic modules
- LCD indicator / pushbutton configurator
- Choice of mounting styles
- SIL2 TÜV Rheinland Certified per IEC 61508
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The Type 622B Baratron® is an economical, RoHS (Restriction of Hazardous Substances)-compliant version of the legendary Baratron® process manometer product line. This product is available in full-scale measurement ranges from 1 to 1000 Torr (1.3 to 1333 mbar). It requires an input voltage of +/-15VDC, offers a 0-10VDC analog output signal, and has a terminal block electrical connector. The product operates at ambient temperature, and replaces the older Types 122A and 622A Baratrons®.
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Analog pressure and differential pressure transmitters:
types:
PCE-28- pressure transmitters are applicable to the measurement of the pressure, underpressure and absolute pressure of gasses, vapours and liquids
- measuring range: from 10mbar up to 1000bar
- output signal: 4-20mA, 0-10mA, 0-2,5V
- accuracy: 0,2%
- Process connection: 1/2NPT, M20 x 1,5; G 1/2";
flush diaphragm (G 1/2"; G 1"; M30 x 2); diaphragm seals;
PRE-28 - differential pressure transmitters are applicable to the measurement of differential pressure transmitters of gases, vapours and liquids. The active sensing element is a piezoresistant silicon sensor
- measuring range: from 16mbar up to 25bar
- output signal: 4-20mA, 0-10mA
- accuracy: 0,25%
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Due to internal microprocessor electronics, the PDCR 3500 can also give a digital pressure output in engineering units via RS485. The RS485 is also used for re-calibration and housekeeping activities such as serial number retrieval and diagnostics. The PDCR 3500 is therefore two transducers in one. Customers can use either the analog or digital output (or both) depending on the requirements of their application.
Features & Benefits:
Digital Output
Extensive electronic self tes
Unit ID - Inventory control (QS-9000)
32 Sensors on single RS 45
Analog Output
±0.05% FS per year stability
Total accuracy: ±0.1% FS for -65° to 250°F
Response time >4 KHz
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Senses pressures of fluids/gasses, on engines and other industrial equipment. Models are available to detect discharge pressure across compressors and pumps, as well as filter clogs and pump cavitation.
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Low Cost OEM/Industrial Transducers - 1000 Series
This flexible product is aimed at OEM manufacturers who require a high quality, cost effective pressure sensor, designed to meet their own specific application requirements at an economical cost. It is manufactured in high volumes using a standard "core" principle which readily enables variation of the final product configuration.
Using just a few established core sensor elements, a comprehensive range of customised sensors has been established to meet a wide spectrum of industrial applications. In excess of 2000 individual configurations are available and just a small selection is shown on the centre pages of this document. Whatever sensor configuration or enhancement you may require, the 1000 Series provides a cost effective solution.
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Low Differential Pressure Transmitters (current) - LPX 9000 Series
This rugged design ensures high performance with long term reliability and stability.
Excellent thermal and long term stability characteristics make the LPX/LPM 9000 Series ideally suited to a wide range of high precision applications, from leak detection to motor test benches, low flow measurement, and many other critical pressure measurements.
Features & Benefits:
Ranges from ±0.04 inH2O to ±300 psid
Accuracy better than ±0.1% FS BSL
Line pressure from vacuum to 3000 psi
Choice of wetted materials
Unidirectional or bidirectional
Excellent stability characteristics
Compact and rugged design
Intrinsically safe version available
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The new SDP600/610 is the first digital, dynamic differential pressure sensor for air and non-aggressive gases. Supplying a digital I2C output, it measures with highest sensitivity and accuracy even at low differential pressures (below 10 Pa). With its exceptional integration level and clever packaging, the sensor works with superb long-term stability and is available at an economical price. The fully calibrated sensor is available in two versions. The SDP600 is intend for a direct threaded connection to a pressure manifold via O-ring sealing, while the SDP610 is designed for a hose connection. Free samples are available on www.sensirion.com/sampling
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DP-100 series: High resolution pressure sensor with dual 3-colour display
Highly accurate and reliable pressure sensor with multifunction (analogue voltage output operation indicator). 'Current value' and 'threshold value' can be checked at the same time to improve ease of operation and visual checking. A clear, 12-segment display makes this easy. With the unique copy function, man-hours and human errors are reduced. Various types of applications can be realised thanks to three output modes and a wide range of modules allowing pressure from -1 to +10 bars to be measured. New: M8 connector type available.
Characteristics:
High resolution and repeatability
Low and high pressure types
Dual 3-colour display (red, green, orange); industry first
Analogue output
Current and threshold value in one view
Copy function; new global standard
Three operation modes, easy setting
Equipped with an ECO mode
Easy installation
M8 connector type
Accessories:
Connector
Connector attached cable 1, 3, 5m
Sensor mounting bracket
Panel mounting bracket
Front protection cover
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The FOP-C is a fiber optic pressure sensor designed for general industrial applications in harsh and hazardous environments, where very high pressure conditions can be found.
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The sensor is suited for torsion measurements and the measurement of reaction moments for orthopaedic measuring devices. It is applicable for measurements of friction forces.
The strain gauge full bridge measure the torsion movement appearing in the tube of the lattice structure.
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Mini Pressure Transmitters
Anderson's newest sanitary pressure transmitter is specifically designed for critical measurements in fractional size lines. This product replaces the two piece fractional transmitter with a very compact, single piece transmitter.
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The Freescale MPXY8040A is an 8-pin tire pressure monitoring sensor which is comprised of a variable capacitance pressure sensor element, a temperature sensing element, and an interface circuit (with a wake-up feature) all on a single chip. It is housed in a Super Small Outline Package (SSOP), which includes a media protection filter. Specifically designed for the low power consumption requirements of tire pressure monitoring systems, it can combine with a Freescale remote keyless entry (RKE) system to facilitate a low-cost highly integrated system.
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The Activa Sensor Array provides fl ow,
temperature and pressure signals in a compact
unit that requires only one hydraulic line break.
Each sensor transmits an output signal that is
easily integrated with PCs, PLCs, recorders or
panel displays. Signals can also be transmitted to
Flo-tech’s F6700/F6750 Series digital displays.
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This pressure-measuring cell is based on ceramic technology, developed by Huba Control and used for the last 10 years, in millions of applications, used in combination with a unique integrated electronic design, this gives the type 513 series a high degree of accuracy for all temperature ranges.
This technology with an amplified ratiometric output signal, supports the direct assembly without the need for the user to adjust for temperature or pressure.
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The P571 pressure sensor is a high stability, small diameter, stainless steel pressure sensor intended for use in pressure transducers and other OEM pressure measurement applications. Its thin-film metal strain gauge circuit enables a long-term stability of better than 0.1% per year. Options include Hastelloy, 500 Vac insulation resistance, integral sputtered thin-film RTD, as well as various optional specifications on TC Zero and TC Span.
The unique design can be used with an infinite variety of pressure fittings, which can be supplied by SMD or provided by the customer. Ideal for pressure transducers and transmitters as well as other pressure measurement applications including process control, hydraulic systems, general industrial, down-hole, pressure calibrators, Cenelec applications, aerospace, automotive and more.
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The Series 8 pressure sensors are extremely durable, even when exposed to fast pressure peaks. They have been developed especially for the measurement of high pressures. The Series 8 sensor for ranges 400…1000 bar uses a thicker glass feed through and a wire-bonded measuring cell.
A high-sensitivity piezoresistive silicon chip is used for pressure sensing. The chip is protected against ambient influences by a stainless steel housing sealed with a concentrically corrugated diaphragm. The housing is filled with silicone oil for the transfer of the pressure from the diaphragm to the sensing component.
All metal parts in contact with the pressure media are made of stainless steel AISI 316 L. The fully welded housing is vacuum-tight. The connecting pins allow direct PCB mounting or can be used for connecting cables.
Typical applications: Industrial processes, aviation electronics, servo controls, oil industry, robotics
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These pressure transducers use the Series 10 OEM pressure sensor fully compensated and calibrated for operation at 10 VDC.
The well proven core sensor is an integrated silicon strain gauge bridge, encapsulated within a stainless steel case with a welded, isolating diaphragm (for a more detailed description, see data sheet for the Series 10).
A G 1/4" male pressure port is welded as standard to give the very best in media compatibility and integrity - no "O"-rings or silicon are in contact with the media at all.
Class 0,25% / 0,5%.
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DMS, STRAIN-MATETM or piezoelectric technique: we control technologies, the processes of measurement and their integration to solve your specific applications of force, pressure or deformation. Used in hydraulic and pneumatic applications or in laboratory, our robust pressure pick-ups measure with the highest precision, even during their use in the industrial environments hardest. All the range of our pressure pick-ups is deliverable with connections and output signals frequently used or specific execution.
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A New Generation of Pressure Transmitters
As a leader in the pressure measurement field, FUJI ELECTRIC has achieved an installed base of about 500 000 FCX transmitters throughout the world. Thanks to its experience, and in order to satisfy the users demand, FUJI ELECTRIC has developed two new products:
The FCX-AII series, aiming at high-accuracy and excellent performance, and the FCX-CII series, featuring compactness and low-cost operation.
Each of these series offers a wide measuring range and a full variety of options so that the most applicable model can be selected.
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Pressure sensors and level measurement
Pressure Transmitters from VEGA: our pedigree is borne from the demanding requirements of tens of thousands of hydrostatic pressure based, level installations. In this application linearity and accuracy has to perform throughout the measuring range and a sensors’ performance is constantly monitored against contents and level readings. VEGABAR pressure transmitters also have a range of approvals and designs for chemical, marine, food and pharmaceuticals available.
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