Dwyer Instruments Pressure Sensors

Pressure sensors are used in gas and liquid applications to transmit pressure readings to a control or display device via electrical signal. This category of pressure sensing products includes transmitters and transducers. The type of pressure being interpreted (i.e. gauge, absolute, or differential) varies by application and device.

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Dwyer 607 Differential Pressure Transmitters
Dwyer 607 Differential Pressure Transmitters
High stability at low pressure ranges provides exceptional accuracy, 10 psig (0.69 bar) pressure limits.
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Dwyer 668 Differential Pressure Transmitter
Dwyer 668 Differential Pressure Transmitter
Measuring low pressures with a ±1% accuracy, 10 psig overpressure with no damage to the unit.
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Dwyer 647 Differential Pressure Transmitter
Dwyer 647 Differential Pressure Transmitter
Monitors differential pressure in air/liquid flow systems, HVAC automation, pneumatic systems and process control.
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Dwyer 636 Pressure Transmitter
Dwyer 636 Pressure Transmitter
Stainless steel, explosion-proof, accuracy ±0.30%, 4 to 20 mA or 1 to 5 VDC Signal.
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Dwyer 626 / 628 Industrial Pressure Transmitter
Dwyer 626 / 628 Industrial Pressure Transmitter
Corrosion resistant 316L stainless steel wetted parts, pressures up to 8000 psi, compact design.
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Dwyer 681 Sanitary Pressure Transmitter
Dwyer 681 Sanitary Pressure Transmitter
Meets 3A standards & is designed for Clean-in-Place (CIP) & Sterilize-in-Place (SIP) installations with pressure ranges up to 300 psi.
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Dwyer 605 Series Magnehelic Indicating Pressure Transmitters
Dwyer 605 Series Magnehelic Indicating Pressure Transmitters
Provides for both visual monitoring and electronic control of very low differential pressure.
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Dwyer DPT Digital Pressure Transmitter
Dwyer DPT Digital Pressure Transmitter
Three-way rotating design with 14-segment LED display & 2 programmable solid state switches.
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Dwyer 616KD Differential Pressure Transmitter
Dwyer 616KD Differential Pressure Transmitter
One touch digital push button calibration technology, suitable for OEM applications, air and non-combustible, compatible gases.
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Dwyer 616D Differential Pressure Transmitter
Dwyer 616D Differential Pressure Transmitter
Mounts on 35mm DIN rail, ±0.25% FS accuracy, 4 to 20 mA or 0 to 10 VDC output signal.
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Dwyer 616W Differential Pressure Transmitter
Dwyer 616W Differential Pressure Transmitter
NEMA 4X rated enclosure, polycarbonate case, ±0.25% FS accuracy, air and non-combustible, compatible gases.
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Dwyer IWP Pressure Transmitter
Dwyer IWP Pressure Transmitter
Weather-proof design supports use in harsh environments, up to 1000 psig, 0.5% FS accuracy.
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Dwyer ISDP Pressure Transmitter
Dwyer ISDP Pressure Transmitter
Intrinsically safe differential pressure transmitter for hazardous zone pressure and flow applications.
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Dwyer 629 Series Differential Pressure Transmitter
Dwyer 629 Series Differential Pressure Transmitter
Monitors differential pressure of compatible gases and liquids with 0.5% accuracy.
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Dwyer WWDP Differential Pressure Transmitter
Dwyer WWDP Differential Pressure Transmitter
Selectable ranges of uni-directional or bi-directional, selectable output, ranges from 5 up to 250 psid.
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Dwyer 677B Differential Pressure Transmitters
Dwyer 677B Differential Pressure Transmitters
NEMA 4 housing, designed to measure pressures as low as 0.1 in w.c. with ±0.4% accuracy.
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Dwyer 616WL Differential Pressure Transmitter
Dwyer 616WL Differential Pressure Transmitter
Low Ranges Down to 0.25 in w.c. (60 Pa), NEMA 4X Housing, 3 digit LCD digital display.
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Dwyer 616KD-LR Differential Pressure Transmitter
Dwyer 616KD-LR Differential Pressure Transmitter
High accuracy, ranges down to 0.1 in w.c. (25 Pa), push button calibration, suitable for OEM applications.
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Dwyer 668B/D Differential Pressure Transmitters
Dwyer 668B/D Differential Pressure Transmitters
Senses differential gauge pressure with ±0.8% FS accuracy, unidirectional and bi-directional pressure ranges.
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Dwyer 607D Differential Pressure Transmitters
Dwyer 607D Differential Pressure Transmitters
Mounts on 35 mm DIN rail, LED status indication, ±0.25% FS accuracy, 15 psi (100 kPa) pressure limits.
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Dwyer IS626 Pressure Transmitter
Dwyer IS626 Pressure Transmitter
Intrinsically safe pressure transmitter, ranges up to 500 psig 0.25% accuracy.
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Dwyer Series RPMC StabilSENSE Pressure Monitor
Dwyer Series RPMC StabilSENSE Pressure Monitor
Designed for critical low differential pressure applications that require stringent pressure monitoring and alarming.
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