Pressure Switches

Pressure switches work by forming an electrical contact when its input is subjected to a certain amount of fluid or air pressure.

How They Work
Pressure switches can activate with either rising or falling fluid pressure, so are essential components in any pressurized fluid system where automatic supervision is required.

Uses for pressure switches
Pressure switches are used in a variety of systems. For example, a pneumatic pressure switch would be used to automatically switch off an electric air compressor when the desired pressure had been achieved in, for instance, a car tire. Hydraulic pressure switches have a number of applications in the automotive industry, such as measuring oil levels.

Media
The RS Range of Pressure Switches can accommodate the measuring of a variety of media, such as air and gas for pneumatic applications, and everything from oil to sea water in fluid applications.

Pressure Switch Types
There are four key variations of pressure switch available in the RS range.
• Relative or Gauge Pressure Switches are calibrated for a variety of different purposes, and measure pressure relative to a given value.
• Differential Pressure Switches are commonly used for sensing a difference in pressure between two points in a system
• Vacuum Pressure Switches provide electrical feedback to measure a rise or fall of pressure in a system.

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Omschrijving Prijs Pressure Range Pressure Reading Type Media Measured Output Type Supply Voltage Minimum Pressure Reading Maximum Pressure Reading Process Connection Analogue Output Electrical Connection Minimum Operating Temperature Maximum Operating Temperature Accuracy Response Time
RS-stocknr. 176-7911
FabrikantnummerXMLP250BD11F
116,42 €
Each
Aantal stuks
0 → 250bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0bar 250bar - 0.5 → 4.5 V 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 176-7868
FabrikantnummerXMLP025BD270
128,95 €
Each
Aantal stuks
0 → 25bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 → 24 V dc 0bar 25bar 7/16 - 20 UNF SAE 4 → 20 mA 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 146-2933
FabrikantnummerXMLP2D5GC71F
125,00 €
Each
Aantal stuks
0 → 2.5bar Differential Air, Fresh Water, Gas, Hydraulic Oil Analogue 24 V dc 0bar 2.5bar - 0 → 10 V 3-Pin DIN 43650 Male Connector -30°C +85°C 0.1 % ≤2 ms
RS-stocknr. 162-2078
FabrikantnummerXMLP016BC21F
125,00 €
Each
Aantal stuks
0 16bar Differential Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 24 V dc 0bar 16bar - 4 20 mA 3-Pin Male Connector -30°C +85°C ±0.5 % 2 ms
RS-stocknr. 820-7026
Fabrikantnummer6742-0051
FabrikantHerga
62,32 €
Each
Aantal stuks
45 → 75psi - Air, Gas, Liquid, Oil SPCO 220 V dc, 250 V ac 45psi 75psi BSP 1/8 - Spade Terminal -5°C +70°C ±10 % -
RS-stocknr. 146-2936
FabrikantnummerXMLP500MD71F
125,00 €
Each
Aantal stuks
0 → 0.5bar Differential Air, Fresh Water, Gas, Hydraulic Oil Analogue 24 V dc 0bar 0.5bar - 0 → 10 V 4-Pin M12 Male Connector -30°C +85°C 0.1 % ≤2 ms
RS-stocknr. 779-4282
FabrikantnummerPS71-60-4MGS-C-HC
FabrikantGems Sensors
123,50 €
Each
Aantal stuks
2500 → 5000psi - Air, Hydraulic SPDT 125/250 V 2500psi 5000psi BSP 1/4 - Screw Terminals -9°C +85°C - -
RS-stocknr. 146-2941
FabrikantnummerXMLPM00GL71F
125,00 €
Each
Aantal stuks
-1 → 0bar Differential Air, Fresh Water, Gas, Hydraulic Oil Analogue 24 V dc -1bar 0bar - 0 → 10 V Cable -30°C +85°C 0.1 % ≤2 ms
RS-stocknr. 177-8875
FabrikantnummerXMLP2D5GL21F
125,00 €
Each
Aantal stuks
0 → 2.5bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 12 → 24 V dc 0bar 2.5bar - 4 → 20 mA 2 m Cable -30°C +85°C ±0.5 % <=2 ms
RS-stocknr. 739-6724
FabrikantnummerPK7521
Fabrikantifm electronic
167,27 €
Each
Aantal stuks
0 → 250bar Relative Gas, Liquid 2NO 9.6 → 32 V dc 0bar 250bar G1/4 - M12 Connector -25°C +80°C <±2.5 % -
RS-stocknr. 176-7914
FabrikantnummerXMLP2K0PD730
189,76 €
Each
Aantal stuks
0 → 2000psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 24 V dc 0psi 2000psi - 0 → 10 V 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 176-7921
FabrikantnummerXMLP3K0PP230
168,76 €
Each
Aantal stuks
0 → 3000psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 → 24 V dc 0psi 3000psi - 4 → 20 mA 3 Pin Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 176-7862
FabrikantnummerXMLP016BD270
128,95 €
Each
Aantal stuks
0 → 16bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 → 24 V dc 0bar 16bar 7/16 - 20 UNF SAE 4 → 20 mA 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 176-7918
FabrikantnummerXMLP300PP730
189,76 €
Each
Aantal stuks
0 → 300psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 24 V dc 0psi 300psi - 0 → 10 V 3 Pin Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 176-7915
FabrikantnummerXMLP300PD130
189,76 €
Each
Aantal stuks
0 → 300psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0psi 300psi - 0.5 → 4.5 V 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 135-3775
FabrikantnummerXMLR010G1P75
298,00 €
Each
Aantal stuks
0 → 10bar - Air, Fresh Water, Hydraulic Oil, Refrigeration Fluid Analogue, Solid State PNP 24 V dc 0bar 10bar - 1 → 10 V M12 4/5-Pin Connector -20°C +80°C ±1 % 10 ms
RS-stocknr. 176-7870
FabrikantnummerXMLP030BD290
135,69 €
Each
Aantal stuks
0 → 30bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 → 24 V dc 0bar 30bar 7/16 - 20 UNF SAE 4 → 20 mA 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 146-2930
FabrikantnummerXMLP250MC71F
125,00 €
Each
Aantal stuks
0 → 0.25bar Differential Air, Fresh Water, Gas, Hydraulic Oil Analogue 24 V dc 0bar 0.25bar - 0 → 10 V 3-Pin DIN 43650 Male Connector -30°C +85°C 0.1 % ≤2 ms
RS-stocknr. 176-7908
FabrikantnummerXMLP200PP230
168,76 €
Each
Aantal stuks
0 → 200psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 → 24 V dc 0psi 200psi - 4 → 20 mA 3 Pin Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 748-4711
FabrikantnummerISE40A-C6-T
FabrikantSMC
128,23 €
Each
Aantal stuks
-0.1 → 1MPa Vacuum Gas Analogue 12 → 24 V dc -0.1MPa 1MPa 6 mm Tube 1 → 5 V, 4 → 20 mA - -5°C +50°C ±0.2 % 2.5 ms
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