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Honeywell Sensotec manufactures a complete selection of gauge, true gauge, absolute, differential, vacuum, and barometric pressure sensors. Constructed from stainless steel and fully welded, these rugged units deliver accuracy to 0.05% over ranges from 10 inches of water to 200,000 psi. Amplified, unamplified and digital outputs are offered, as well as a variety of pressure ports and electrical connections.
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Where applications include wide temperature fluctuations, harsh process fluids or changes in environment, the Ashcroft® A2 transmitter provides reliable pressure sensing and transmitting at a low price.
*Options include:
*Explosion-proof, NEMA 7,9 or watertight, NEMA 4X, IP 67 enclosure…optional intrinsic safety listing available
*Choice of accuracy class 1.0 %, 0.5%, .25% with a choice of temperature compensated ranges to –40 degrees F through 257degress F
*Choice of wetted materials, including 17-4PH and 316L SS
*Heavy industrial CE rating (standard)
*External span and zero adjustment
*Absolute and standard gauge pressure ranges from vacuum through 10,000 psi
*Choice of all popular pressure and electrical connections
*Choice of electrical outputs
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100 Series
Pressure, Differential Pressure & Temperature switches
Rugged, NEMA 4X, epoxy coated enclosure
SPDT or DPDT switch output
Easy access wiring
Single switch output
Internal reference scale and adjustable deadband available
Adjustable ranges: 30 "Hg Vac to 5000 psi; 1 bar Vac to 344 bar; 0.2 "wcd to 500 psid; 0,5 mbar d to 34,5 bar d ; -180 to 650 ºF; -117 to 340ºC
Approvals: UL, CSA, CE, TUV |
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901 Prescal® pressure switches suppliers with scaled adjustment knob
Adjustable pressure switch monitoring overpressure, vacuum or
differential pressure of liquid and gaseous – also aggressive –
media.
The pressure switch uses a scaled adjustment knob to enable
the adjustment of trip and reset pressure without the use of a
screwdriver.
Various versions with overlapping adjustment ranges are available. These cover the overpressure range of 5 mbar to 12 bar, as well as the vacuum range of -5 mbar to -700 mbar. |
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The pressure wave technique is mainly used as entrapment protection on public transportation doors and generally as door opening system.
Additional applications are in the sanitary area.
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DS Europe produces low-price pressure transducers series LP660 with built-in analog and digital electronics.
Measuring ranges: 0 to 1-2-5-10-20-50-100-200-400bar FS.
Analog outputs: 4mV/V, 5V, 10V, 4-20mA.
Digital outptus: CAN Open (profile DSP406), RS485 and RS422 (DSEnet and Modbus protocols).
Advantages: ruggedness, compactness, accuracy, low price and protection against electrical noise due to the built-in electronics.
Digital electronics allow high resolution, high sampling rate, easy servicing (=overload memory), alarm levels, easy installation and noise free data transmission.
Applications: pneumatics, hydraulics, automation machines, machine tools, vehicles, industrial hydraulic presses, plastic injection machines, marble machines, wood machines, chemical plants etc.
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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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The diaphragm-free piezoelectric sensor. Unisens technology allows an easy configuration of the measuring systems. The sensor Type 6157BC... is a coated variation of the sensor Type 6157BA... .
Applications
Suitable for thermoplastics, thermoset materials, elastomers LSR at a pressure of more than 200 bar. |
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The SPC98 dry and flush mounted ceramic pressure sensor manufacturer uses an aluminum oxide ceramic sensor as a "dry cell" that is extremely resistant to overload, aggressive mediums, extreme min/max temperature, applications with solid particles and low pressure ranges. These transmitter's are made in either 316 S.S. or Hastelloy C and provide a 4-20mA output signal. The SPC98 is designed to be installed at the bottom of the tank.
FEATURES
*Loop powered, 4-20mA signal output
*Measuring ranges -1 to 580PSI (-1 to 40 bar) gauge /absolute
*Ideal for waste water or other applications with "dirty" medium
*Rugged and compact design- Body entirely 316 S.S. or Hasteloy C
*High accuracy, Excellent repeatability & Temperature compensated
*3A approved
The actual measuring range of the SPC98 sensor is determined by the thickness of the ceramic diaphragm, which if overloaded, stops on the ceramic substrate without sustaining damage. Ceramic cells do not expand and contract nearly as much as metal, ensuring good temperature stability. Common features of the SPC98 are low hysteresis, high repeatability, immunity to the effects of process builds up and outstanding resistance to chemical attack. |
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The F-3000 Series pressure to electric switch is designed to meet the strictest space limitations. This unique pressure switch is constructed of chemical resistant and heat stable material. Factory pressure settings from 3 to 50 psi, for extended life, higher setpoints can be attained for devices not requiring extended life. A variety of mounting options and port connections make the F-3000 Series an excellent choice for the O.E.M.
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165855 Cylinder Industrial pressure transducer
Intended specifically for use with the Bently Nevada 3500/77M Recip Cylinder Pressure Monitor when real-time, continuous monitoring of cylinder performance is required on reciprocating compressors. It is able to withstand the extreme temperatures and pressure cycling of reciprocating compressor cylinders while providing reliable measurements. It also incorporates innovative materials and construction techniques that allow it to survive in the harsh chemical environments typically encountered in reciprocating compressor applications, such as hydrogen sulfide (H2S). The transducer has undergone extensive testing and is unique in the industry, carrying a 3-year warranty. It is available with a number of adapters, allowing it to be used with many existing pressure indicator valves (e.g., Kiene* valves). |
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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 specifications, 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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Programmable set-up, digital processing, pressure rating up to 100 PSI, integral LED display modes, Din rail or Panel mount, lightweight compact design, multiple input modes, front touch key control.
The DSV-100 accepts either current, voltage or touch key input. The microprocessor based industrial converter delivers high accuracy pressure regulation with extremely low dynamic response times for improved process control and high product quality. The lightweight design and compact DIN rail mount package maximizes panel component density while the push-in type 1/4" pneumatic hose connectors and 5 pin style electrical connection with molded cable assemblies minimize installation time and cost. |
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| Thermo Fisher Scientific's state-of-the-art E-Pi Technology uses minimal electrical energy and air consumption to convert an electronic input signal (4-20mA or 10-50mA) to a proportional pneumatic output signal (3-15 PSIG, 0.2-1 Bar, etc.). |
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Versatile and easy to use. The IPT-E Current to Pressure transducer provides superior response, accuracy, and flow characteristics, which are critical in precise tensioning applications. Designed to operate pneumatic brakes and clutches, the IPT-E comes ready to use requiring no calibration, and operates on 115/230 vac, normal dry shop air, and accepts a 4-20 ma control input signal.
The unit's small size is the result of its surface mount technology design and single manifold construction. The IP65 enclosure provides protection against dirt and liquids common in factory environments, and allows the IPT-E to be mounted near the brake or clutch for maximum response and controllability. It can be mounted in any orientation with no affect on performance. |
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ELETTROTEC offers know-how and flexibility in developing particular products to suit the most specific customer's applications.
Thanks to the long experience gained in different fileds and with an eye constantly kept on innovation and evolution in technology, ELETTROTEC, beside a wide and comprehensive range of standard products, can supply customized solutions, as for special thread connections - either metric, taper or parallel -, IP67 executions with potted flying leads (with or without connector suppliers) or with epoxy encapsulated caps already equipped with integrated plug. |
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| SUCO will supply any commercially-available connector system ready wired with a customer-specific length of cable. In addition to this exceptional flexibility, we can also supply small quantities without expensive tooling. |
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AMETEK prides itself on being a leader in "Pressure measurement Technology" and understands that our design capability is the key to our success. We at PMT also recognize that our standard products, and those of other manufacturers, do not always meet the requirements of all customers and applications. Our marketing and design groups are continually developing new products and features to meet the needs of the ever changing pressure measurement market. So, if you don't find the pressure measurement product to meet your needs, give us a call. AMETEK U.S. Gauge PMT Products has the resources to provide the solutions!
Ranges: 1 to 5000 PSIG (340 bar); Vented Gage, Vacuum & Absolute
Burst Pressure: To 5X Full Scale
Accuracy: /-0.25% of range (BFSL) includes linearity, hysteresis and repeatability
Input: To meet customer requirements
Output: mV, VDC, mA, digital and others to meet customer requirements
Stability: /-0.15% Span/Year
Process/Electrical Connection: To meet customer requirements |
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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 sensors to motor test rigs, 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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MSI sensor interface IC
The MSI integrated interface IC is a multi-channel Sensor interface IC. It generates dynamically to a maximum of 3 Sensor signals by means of current- and voltage- controlled resistance bridges (among other things switch- selectable input sensitivity) and provides subse-quent evaluation systems with A/D- converted signals via digital interface.
Furthermore, the IC enables the equalization of temperature due to an on Chip integrated temperature measurement or loadable reference charts. As well it supplies connected Sensors also with power supply specifications. The IC in particular distinguishes itself besides the on Chip integrated functionality by a high signal solution in the case of simultaneous stability as well as a low power consumption.
The IC is suitable for evaluation of differential Sensor signals, as those that are supplied by pressure sensors, Hall Sensors and Sensors, that work according to the principle of a resistance bridge (e.g. extension bridges, Piezo or Magneto-resistive Sensors). |
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The 984M differential pressure measuring transmitters cover a pressure range from 0...100 Pa to max. 0...250 kPa. To ensure optimum adjustment to the respective pressure-related application, the models are equipped with multiple jumpers.
A new feature is the selectable output signal of 0…10 Volt or 4…20mA, which the user himself can set by means of a jumper on site during the installation.
The new model can also be automatically zeroed quite easily by the user himself. This is done by simply disconnecting the measuring transmitter from the pressure and pressing a button.
The ability to select between two different pressure ranges is already known from the previous model. Version 984M.323104b, for example, allows the user to select between the pressure ranges 0...250 and 0...500 Pascal.
A key advantage offered by the 984M.3x3114b model is the option of equipping it with a 3.5-digit LED display, whose brightly illuminated red figures can also be easily read in difficult conditions.
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The differential pressure transmitters of the 985M series are used for measuring differential pressure, positive pressure and vacuum.
They offer 2 pressure ranges which can alternatively be selected by a jumper. The IP65 body protects the industrial pressure transducer even in difficult environments.
Monitoring gaseous, non-aggressive media. Possible areas of application are:
air-conditioning and clean rooms
building automation
environmental protection
fan and blower control
valve and flap control
filter and blower monitoring
fluid and level monitoring
control of air flows
For optimum adaptation to the pressure application, the
transmitter can be switched between two pressure ranges.
The factory setting is the sensitive range 1, which is selected
by fitting a jumper. Removing the jumper activates the
non-sensitive range 2.
The output signal of the 3-wire version is configurable. The
factory setting is for a 0 ...10 Volt output signal, but this can be
changed to 4 ... 20 mA by removing the jumper. The 2-wire
version is only available with a 4 ... 20 mA output signal. |
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Honeywell Sensotec manufactures a wide range of wet/wet and wet/dry differential industrial pressure sensors. Rugged stainless steel construction with mechanical overload stops can handle the most demanding applications. These units cover ranges from 0.5 psid to 10,000 psid and deliver accuracies up to 0.1%. Outputs include 4-20mA, 0-20mA, 0-5V, 1-10V, 0-2VDC, and ±5VDC. RS-232 and RS-485 digital output is also available.
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• Ranges from 0/+100 Pa to -2000 mbar/+2000 mbar (according to model)
• Configurable intermediate and centre zero ranges
• Air velocity and airflow functions (optional)
• Simultaneous display of 2 parameters
• 2 outputs 4-20 mA or 0-10 V (4 wires), RS 232, 2 RCR relays 6 A / 230 Vac
• 2 visual (dual color LED) and audible (buzzer) alarms
• Output diagnostics
• ABS IP 65 housing, with or without 2-line backlit display
• Quick and easy mounting using the “1/4 turn” system with wall-mounting plate |
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EDP1
The differential pressure measurement cell is manufactured
with two separate ceramic sensors in thick-film technology.
The industrial bridge signals are compensated for the relevant cell
and are converted by an integrated signal converter to a
4..20 mA signal which is linear to the differential pressure.
The values from the separate cells are accepted by a 14-bit
industrial converter and microcontroller and converted into the
difference of the pressures. The microcontroller also
permits special output signals to be emploied (please
inquire). Only high quality materials are exposed to the
liquid. ( s.s,Viton,Al2O3)
two-wire model for industrial applications
ideally suitable for liquid/liquid applications
can also be used for high differential pressures
high chemical resistance through the use of high quality materials |
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Pressure sensors, Pressure switches
