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. 835-2841
FabrikantnummerXMLR010G2N05
€ 269,00
Each
Aantal stuks
0 → 10bar Differential Air, Fresh Water, Hydraulic Oil, Refrigerator Fluid 2x NPN-NO/NC 24 V dc 0bar 10bar G1/4 - M12 Connector -20°C +80°C ≤0.1 % ≤5 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
RS-stocknr. 123-6132
Fabrikantnummer251860
FabrikantGems Sensors
€ 68,90
Each
Aantal stuks
0.7 → 4.1bar - Gas, Liquid SPST-NC - 0.7bar 4.1bar BSP 1/4 - 1/4 x 1/32 Spade Terminal -40°C +121°C ±0.1 bar -
RS-stocknr. 748-4720
FabrikantnummerZSE40AF-01-T
FabrikantSMC
€ 158,59
Each
Aantal stuks
-100 → 100kPa Vacuum Gas Analogue 12 → 24 V dc -100kPa 100kPa BSP 1/8 1 → 5 V, 4 → 20 mA Wire Lead -5°C +50°C ±0.2 % 2.5 ms
RS-stocknr. 835-2857
FabrikantnummerXMLR040G2P05
€ 269,00
Each
Aantal stuks
0 → 40bar Differential Air, Fresh Water, Hydraulic Oil, Refrigerator Fluid 2x PNP-NO/NC 24 V dc 0bar 40bar G1/4 - M12 Connector -20°C +80°C ≤0.1 % ≤5 ms
RS-stocknr. 123-6131
Fabrikantnummer251858
FabrikantGems Sensors
€ 68,90
Each
Aantal stuks
0.7 4.1bar - Gas, Liquid SPST-NO - 0.7bar 4.1bar BSP 1/4 - 1/4 x 1/32 Spade Terminal -40°C +121°C ±0.1 bar -
RS-stocknr. 748-4717
FabrikantnummerISE40A-01-R
FabrikantSMC
€ 119,43
Each
Aantal stuks
-0.1 → 1MPa Vacuum Gas Analogue 12 → 24 V dc -0.1MPa 1MPa BSP 1/8 1 → 5 V, 4 → 20 mA Wire Lead -5°C +50°C ±0.2 % 2.5 ms
RS-stocknr. 779-4216
FabrikantnummerPS61-40-4MGZ-A-SP
FabrikantGems Sensors
€ 34,85
Each
Aantal stuks
150 → 500psi - Hydraulic SPST-NO 42 V dc 150psi 500psi BSP 1/4 - Spade Terminal -9°C +110°C - -
RS-stocknr. 869-6895
FabrikantnummerR928028411
FabrikantBosch Rexroth
€ 245,53
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 124-2124
Fabrikantnummer9013FHG2J27
FabrikantSquare D
€ 45,38
Each
Aantal stuks
40 → 100 (Rising)psi Differential Air 2NC - 40 (Rising)psi 100 (Rising)psi 0.25 in NPSF - Screw Clamp -33°F +257°F ±3 (Repeat) % -
RS-stocknr. 123-6136
Fabrikantnummer251235
FabrikantGems Sensors
€ 35,30
Each
Aantal stuks
55 → 135bar - Liquid SPST-NC - 55bar 135bar BSP 1/4 - 1/4 x 1/32 Spade Terminal -40°C +121°C ±3.3 bar -
RS-stocknr. 869-6882
FabrikantnummerR928028409
FabrikantBosch Rexroth
€ 108,32
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 779-4200
FabrikantnummerPS61-10-4MGZ-A-SP
FabrikantGems Sensors
€ 34,85
Each
Aantal stuks
15 → 60psi - Hydraulic SPST-NO 42 V dc 15psi 60psi BSP 1/4 - Spade Terminal -9°C +110°C - -
RS-stocknr. 779-4232
FabrikantnummerPS61-40-4MGZ-B-SP
FabrikantGems Sensors
€ 34,85
Each
Aantal stuks
150 → 500psi - Hydraulic SPST-NC 42 V dc 150psi 500psi BSP 1/4 - Spade Terminal -9°C +110°C - -
RS-stocknr. 835-2876
FabrikantnummerXMLR400M2N05
€ 283,00
Each
Aantal stuks
0 → 400bar Differential Air, Fresh Water, Hydraulic Oil, Refrigerator Fluid 2x NPN-NO/NC 24 V dc 0bar 400bar G1/4 - M12 Connector -20°C +80°C ≤0.1 % ≤5 ms
RS-stocknr. 123-6133
Fabrikantnummer251232
FabrikantGems Sensors
€ 35,30
Each
Aantal stuks
35 → 85bar - Liquid SPST-NO - 35bar 85bar BSP 1/4 - 1/4 x 1/32 Spade Terminal -40°C +121°C ±2.1 bar -
RS-stocknr. 779-4235
FabrikantnummerPS61-20-4MGZ-B-SP
FabrikantGems Sensors
€ 34,85
Each
Aantal stuks
40 → 150psi - Hydraulic SPST-NC 42 V dc 40psi 150psi BSP 1/4 - Spade Terminal -9°C +110°C - -
RS-stocknr. 779-4210
FabrikantnummerPS61-50-4MGZ-A-SP
FabrikantGems Sensors
€ 34,85
Each
Aantal stuks
275 → 800psi - Hydraulic SPST-NO 42 V dc 275psi 800psi BSP 1/4 - Spade Terminal -9°C +110°C - -
RS-stocknr. 779-4272
Fabrikantnummer215419-RS
FabrikantGems Sensors
€ 123,50
Each
Aantal stuks
25 → 75psi - Air, Hydraulic SPDT 125/250 V 25psi 75psi BSP 1/4 - Screw Terminals -9°C +85°C - -
RS-stocknr. 779-4279
Fabrikantnummer217464-RS
FabrikantGems Sensors
€ 123,50
Each
Aantal stuks
10 → 30psi - Air, Hydraulic SPDT 125/250 V 10psi 300psi BSP 1/4 - Screw Terminals -9°C +85°C - -
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