Differential pressure switches

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Differential pressure switches | Choosing the Right Pressure Switch
Based on the type of technology used in their construction, pressure switches can be divided into two main categories: mechanical and electronic. Each of these technologies provides various options for switching signals and adjustments. Mechanical pressure switches Mechanical pressure switches convert fluid pressure into mechanical movement utilizing a diaphragm or piston which, when deformed or moved, triggers the switching contact. Mechanical pressure switches...
electronic pressure switch
electronic pressure switch
DPI

Pressure range: -500 Pa - 2,500 Pa
Process temperature: -10 °C - 50 °C

... The DPI is an electronic differential pressure transmitter with up to two relay outputs. The differential pressure indicator is used for measuring and indicating low pressures of air ...

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HK INSTRUMENTS
electronic pressure switch
electronic pressure switch
DDS

Pressure range: 50 Pa - 500 Pa
Process temperature: 85 °C

... Complete kit to monitor filters, system pressure and fan operation: Differential pressure switch, mounting plate, pipe connections Ø4/6 mm, pipe 2 m long, Ø 4 mm and two connection nipples. ...

diaphragm pressure switch
diaphragm pressure switch
DS 01

Pressure range: 0 bar - 4 bar
Switching power: current: 3 A
Process temperature: 80 °C

... adjustable switching point (between 10 and 100% of pressure range). Description A robust diaphragm type movement serves as the basis for this unit. It is suitable for overpressure, vacuum and differential pressure ...

solid-state pressure switch
solid-state pressure switch
122 series

Pressure range: 0 psi - 4,000 psi
Process temperature: -18 °C - 71 °C

... indication of system pressure for high-purity applications. Features Indicating Pressure Switches 2" • 2-inch stainless steel solid-state switch with local and remote alarm capability • ...

differential pressure switch
differential pressure switch
DSD series

Pressure range: 0.06 bar - 0.6 bar
Process temperature: -10 °C - 70 °C

... How energy efficiency is improved Control and monitoring of differential pressure according to needs and with no auxiliary energy Features For monitoring the differential pressure in liquids, gases ...

electronic pressure switch
electronic pressure switch
LF32 series

Pressure range: 20 Pa - 5,000 Pa
Switching power: current: 1.5 A
Process temperature: -40 °C - 85 °C

... installation The LF32 is an adjustable differential pressure switch capable of detecting minuscule changes in pressure due to its size and proven design. The switch ...

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LEFOO Group
mechanical pressure switch
mechanical pressure switch
9625

Pressure range: 1,000 psi - 5,000 psi
Switching power: current: 5 A

... This hydraulic pressure switch is used to either control or monitor system pressure. To control system pressure the switch can be electrically wired into a pump’s power ...

diaphragm pressure switch
diaphragm pressure switch
FX

Pressure range: -1 bar - 1,000 bar
Process temperature: -40 °C - 150 °C

... From 0 to 100 bar ( differential pressure) Case: 316 Stainless Steel Sensing element: » stainless steel bellows » NBR, FKM or EPDM diaphragm » Stainless steel bourdon tube Switches : 1 or 2 change over ...

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GEORGIN S.A.
diaphragm pressure switch
diaphragm pressure switch
HPS-500-G

Pressure range: 0.25 mbar - 1,370 mbar
Process temperature: 4 °C - 65 °C

... The HPS-500-G Miniature Pressure Switch is a single pole, single throw, normally open pressure switch. Switch range from 0.25 to 1370 mbar Pressure, ...

differential pressure switch
differential pressure switch
P7101

Pressure range: 0 bar - 10 bar
Process temperature: 120 °C

... Body material Metal Connection Female 1/4" Protection IP40 Scale 0/10 BAR ...

diaphragm pressure switch
diaphragm pressure switch
WPS series

Pressure range: 1.45 psi
Process temperature: -40 °C - 85 °C

... Low pressure differential switch for monitoring pressure, vacuum and differential pressure of air and other non combustible, non aggressive gases ...

electronic pressure switch
electronic pressure switch
SPC-N

Pressure range: -1 MPa - 4.9 MPa
Switching power: current: 200 mA
Process temperature: -10 °C - 60 °C

... Power 100~220VAC RS-485 Communication 2ch Digital Pressure Switch This product replaces conventional mechanical pressure switches and gauges in refrigeration and air-conditioning ...

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Seungil Electronics
electronic pressure switch
electronic pressure switch
DTV300X

... Differential pressure switch for supervising air handling units, fans, filters or to control defrosting functions. Specifications Max. switching load - 1.5A Min. switching load - 0,4A Switch capacity ...

piston pressure switch
piston pressure switch
KZ2 series

Pressure range: 1.5 bar - 200 bar
Switching power: current: 0.5, 1 A
Process temperature: -25 °C - 85 °C

... Setting point: adjustable reached by sliding the connector-housing forward to increase the differential ration and backward to decrease the different pressure value Switching accuracy: ±5% of end of scale at 20°C Fixed ...

differential pressure switch
differential pressure switch
D16T

Process temperature: -40 °C - 55 °C

... The D16T are pressure switches designed for temperature. They are equipped with an SPDT switch that opens and closes when the temperature rises or falls. Technical Data Usage temperature - -40....55 ...

differential pressure switch
differential pressure switch
PS series

Pressure range: 30 Pa - 4,500 Pa
Switching power: current: 1 A
Burst pressure: 80, 30, 180, 20 Pa

... • Application/type : Differential pressure switch • Purpose : Measure values • Measured values : differential pressure • Interface : Switch contact • ...

differential pressure switch
differential pressure switch
APS003KS

Pressure range: 20 Pa - 300 Pa

... The APS003KS is an accurate high quality differential pressure air pressure switch (APS). It has a calibrated dial which can be used to set the sensitivity between 0.2mbar (20pa) to 3mbar (300pa). It ...

diaphragm pressure switch
diaphragm pressure switch
PDE series

Pressure range: 5, 2, 10, 7 bar
Switching power: current: 3, 1, 7 A
Process temperature: -25 °C - 140 °C

... pressure switch activates. Where is a differential pressure switch applied? Differential pressure switches (PDE) are used to monitor ...

mechanical pressure switch
mechanical pressure switch
RTPED

Pressure range: 25 bar
Switching power: current: 10 A
Process temperature: -40 °C - 150 °C

... These pressure switches, generally used in the industrial sector, include a variety of traditional controls including safety pressure switches for steam boiler systems ...

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Riels Instruments
mechanical pressure switch
mechanical pressure switch
Blind

Pressure range: 349.23 bar
Process temperature: -20 °C - 170 °C

... Blind Differential Pressure Switch: Complete product line Robust Construction High Repeat Accuracy Narrow hysteresis Pressure range: 760 mm 2 Line Hg VAC to 350 kg/cm² he Blind Differential ...

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Prisma Instruments
electromechanical pressure switch
electromechanical pressure switch
PSA series

Pressure range: 6 bar - 400 bar
Burst pressure: 200 bar - 450 bar

... 1.Spécial designed non-contact DC 24V transistor sensing switch. 2.Available to be read out through PRC or computor program. 3.Direct Pressure read-out with handy knob. 4.Ultra long service life time to 80 million ...

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Dynatec International Co., Ltd.
differential pressure switch
differential pressure switch
20580 series

Pressure range: 250 psi - 3,500 psi

... Heavy-duty industrial construction Pressure setting range from 250 PSI to 3500 PSI Monitors hydraulic pressure and either opens or closes an electrical contact at a predetermined pressure Pressure ...

electronic pressure switch
electronic pressure switch
PSTY

Pressure range: 15 bar - 40 bar
Process temperature: -20 °C - 110 °C

... PSTY series pressure switch is creating a difference with compact design. The pressure switch which is used in high pressure washing machines usually, is manufactured ...

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EPE Process Filters & Accumulators Pvt. Ltd.
diaphragm pressure switch
diaphragm pressure switch
PSM230 series

Pressure range: -90 Pa - 3,500,000 Pa
Process temperature: -40 °C - 150 °C

... ADJUSTABLE OR FIXED SWITCHING DIFFERENTIAL INTERNAL OR EXTERNAL SETPOINT ADJUSTMENT BRACKET FOR SURFACE MOUNTING (OPTION) GOLD PLATED CONTACTS FOR INTRINSICALLY SAFE CIRCUITS (OPTION) Indumart PSM210 Series Industrial ...

diaphragm pressure switch
diaphragm pressure switch
YWK-7DD

Pressure range: 70,000 Pa - 300,000 Pa
Switching power: current: 6 A
Process temperature: -25 °C - 80 °C

... The sensor of this Switch is a Diaphragm-Piston combination, it can endure High Static Pressure, and can be suitable for air,gas and neutral gas, lubricant, light fuel etc. fluid medium. The differential ...

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Changzhou Tianli Intelligent Control Co., Ltd.
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