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. 177-8880
FabrikantnummerXMLP006GC21F
€ 125,00
Each
Aantal stuks
0 6bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 12 24 V dc 0bar 6bar - 4 20 mA 3 Pin Male Connector -30°C +85°C ±0.5 % <=2 ms
RS-stocknr. 123-6138
Fabrikantnummer251237
FabrikantGems Sensors
€ 33,42
Each
Aantal stuks
125 → 215bar - Liquid SPST-NC - 125bar 215bar BSP 1/4 - 1/4 x 1/32 Spade Terminal -40°C +121°C ±7.6 bar -
RS-stocknr. 135-3785
FabrikantnummerXMPE12C2431
€ 93,30
Each
Aantal stuks
1.3 → 12bar - Air, Fresh Water, Sea Water 3PST-NC 230 V ac, 400 V ac 1.3bar 12bar - - Screw Clamp -25°C +70°C 3.5 % -
RS-stocknr. 135-3753
FabrikantnummerXMLG010D23
€ 292,68
Each
Aantal stuks
0 → 10bar - Air, Corrosive Fluid, Fresh Water, Hydraulic Oil, Sea Water Analogue 12 V dc, 24 V dc 0bar 10bar - 4 → 20 mA M12 3-Pin Connector -15°C +85°C ±0.1 % 2 ms
RS-stocknr. 146-2944
FabrikantnummerXMLPM05GC71F
€ 125,00
Each
Aantal stuks
-1 → 5bar Differential Air, Fresh Water, Gas, Hydraulic Oil Analogue 24 V dc -1bar 5bar - 0 → 10 V 3-Pin DIN 43650 Male Connector -30°C +85°C 0.1 % ≤2 ms
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. 135-3740
FabrikantnummerXMLB010A2C11
€ 190,00
Each
Aantal stuks
0 → 10bar - Air, Fresh Water, Hydraulic Oil, Sea Water 1 C/O 240 V ac, 250 V dc 0bar 10bar - - DIN 43650A 4-Pin Male Connector -13°C +158°C 2 % -
RS-stocknr. 176-7871
FabrikantnummerXMLP040BC11F
€ 130,15
Each
Aantal stuks
0 → 40bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0bar 40bar - 0.5 → 4.5 V EN 175301-803-A 3 Pin Male Connector -30°C +85°C ±0.5 (Measurement) %, 0.1 % 2 ms
RS-stocknr. 135-3767
FabrikantnummerXMLK150P2D23
€ 152,00
Each
Aantal stuks
0 → 150psi - Air, Fresh Water Analogue 24 V dc 0psi 150psi - 4 → 20 mA M12 3-Pin Connector 0°C +80°C ±0.3 % 2 ms
RS-stocknr. 176-7932
FabrikantnummerXMLP6K0PD130
€ 168,76
Each
Aantal stuks
0 → 6000psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0psi 6000psi - 0.5 → 4.5 V 4 Pin M12 Male Connector -30°C +85°C ±0.5 (Measurement) %, 0.1 % 2 ms
RS-stocknr. 177-8866
FabrikantnummerXMLP004GD11F
€ 125,00
Each
Aantal stuks
0 → 4bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 5 V dc 0bar 4bar - 0.5 → 4.5 V 4 Pin Male Connector M12 -30°C +85°C ±0.5 % <=2 ms
RS-stocknr. 177-8879
FabrikantnummerXMLP004GC21F
€ 125,00
Each
Aantal stuks
0 4bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 12 24 V dc 0bar 4bar - 4 20 mA 3 Pin Male Connector -30°C +85°C ±0.5 % <=2 ms
RS-stocknr. 176-7869
FabrikantnummerXMLP025BD290
€ 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 ±0.5 (Measurement) %, 0.1 % 2 ms
RS-stocknr. 176-7907
FabrikantnummerXMLP200PD130
€ 168,76
Each
Aantal stuks
0 → 200psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0psi 200psi - 0.5 → 4.5 V 4 Pin M12 Male Connector -30°C +85°C ±0.5 (Measurement) %, 0.1 % 2 ms
RS-stocknr. 176-7920
FabrikantnummerXMLP3K0PD730
€ 189,76
Each
Aantal stuks
0 → 3000psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 24 V dc 0psi 3000psi - 0 → 10 V 4 Pin M12 Male Connector -30°C +85°C ±0.5 (Measurement) %, 0.1 % 2 ms
RS-stocknr. 146-2925
FabrikantnummerXMLP004GD71F
€ 125,00
Each
Aantal stuks
0 → 4bar Differential Air, Fresh Water, Gas, Hydraulic Oil Analogue 24 V dc 0bar 4bar - 0 → 10 V 4-Pin M12 Male Connector -30°C +85°C 0.1 % ≤2 ms
RS-stocknr. 135-3763
FabrikantnummerXMLK010B2C21
€ 152,00
Each
Aantal stuks
0 → 10bar - Air, Fresh Water Analogue 24 V dc 0bar 10bar - 4 → 20 mA DIN 43650A 4-Pin Male Connector 0°C +80°C ±0.3 % 2 ms
RS-stocknr. 176-7902
FabrikantnummerXMLP1K0PD130
€ 168,76
Each
Aantal stuks
0 → 1000psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0psi 1000psi - 0.5 → 4.5 V 4 Pin M12 Male Connector -30°C +85°C ±0.5 (Measurement) %, 0.1 % 2 ms
RS-stocknr. 779-4238
FabrikantnummerPS61-30-4MGZ-B-SP
FabrikantGems Sensors
€ 33,40
Each
Aantal stuks
75 → 275psi - Hydraulic SPST-NC 42 V dc 75psi 275psi BSP 1/4 - Spade Terminal -9°C +110°C - -
RS-stocknr. 135-3786
FabrikantnummerXMPR12C2433
€ 91,90
Each
Aantal stuks
1.3 → 12bar - Air, Fresh Water, Sea Water 3PST-NC 230 V ac, 400 V ac 1.3bar 12bar - - Screw Clamp -25°C +70°C 3.5 % -
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