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. 177-8868
FabrikantnummerXMLP001GD2BF
125,00 €
Each
Aantal stuks
0 → 1bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 12 → 24 V dc 0bar 1bar - 4 → 20 mA 4 Pin Male Connector M12 -30°C +85°C ±0.5 % <=2 ms
RS-stocknr. 752-2440
Fabrikantnummer9012GBW2
555,23 €
Each
Aantal stuks
27 → 130psi Differential Gas, Liquid Level - 600 V 27psi 130psi NPT 1/4 - 12" NPT -40°C +120°C ±0.1 → 1 % -
RS-stocknr. 176-7939
FabrikantnummerXMLPM09BD290
168,83 €
Each
Aantal stuks
-1 9bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 24 V dc -1bar 9bar 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. 135-3779
FabrikantnummerXMLRM01G2P05
269,00 €
Each
Aantal stuks
-1 → 0bar - Air, Fresh Water, Hydraulic Oil, Refrigeration Fluid 2x PNP-NO/NC 24 V dc -1bar 0bar - - M12 4/5-Pin Connector -20°C +80°C ±1 % <10 ms
RS-stocknr. 162-2092
FabrikantnummerXMLP600PP130
123,50 €
Each
Aantal stuks
0 → 600psi Differential Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0psi 600psi - 0.5 → 4.5 V 3-Pin Male Connector -30°C +85°C ±0.5 % 2 ms
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. 136-9410
FabrikantnummerACW5M129012
493,00 €
Each
Aantal stuks
0.07 → 5.2bar - Air, Hydraulic Oil, Non-Corrosive Fluid 2CO 500 V, 600 V 0.07bar 5.2bar G1/4 - M20 x 1.5 mm Cable Gland -56°C +85°C - -
RS-stocknr. 820-7022
Fabrikantnummer6742-0050
FabrikantHerga
61,10 €
Each
Aantal stuks
25 → 55psi - Air, Gas, Liquid, Oil SPCO 220 V dc, 250 V ac 25psi 55psi BSP 1/8 - Spade Terminal -5°C +70°C ±10 % -
RS-stocknr. 135-3733
FabrikantnummerXMLA035A2C11
155,00 €
Each
Aantal stuks
0 → 35bar - Air, Fresh Water, Hydraulic Oil, Sea Water 1 C/O 240 V ac, 250 V dc 0bar 35bar - - DIN 43650A 4-Pin Male Connector -13°C +158°C 2 % -
RS-stocknr. 162-2079
FabrikantnummerXMLP016BD21F
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 4-Pin Male Connector -30°C +85°C ±0.5 % 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. 124-2158
FabrikantnummerXMLR250M1P75
312,00 €
Each
Aantal stuks
181 → 3516 (Falling) bar, 20 → 250 (Rising) bar Differential Air, Fresh Water, Hydraulic Oil, Refrigerator Fluid Analogue, PNP-NO/NC 24 V dc 181 (Falling) bar, 20 (Rising) bar 250 (Rising) bar, 3516 (Falling) bar G1/4 0 → 10 V M12 4-Pin Connector -20°C +80°C ≤0.2 (Repeat) %, ≤0.6 (Output) %, ≤1 (Overall) % ≤10 (Analogue) ms, ≤5 (Discrete) ms
RS-stocknr. 124-2134
FabrikantnummerXMLP006GD11F
125,00 €
Each
Aantal stuks
0 → 6bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 5 V dc 0bar 6bar G1/4 0.5 → 4.5 V M12 4-Pin Connector -30°C +85°C ±0.1 (Repeat) %, ±0.5 (Measurement) % ≤2 ms
RS-stocknr. 177-8885
FabrikantnummerXMLP001GL21F
125,00 €
Each
Aantal stuks
0 → 1bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 12 → 24 V dc 0bar 1bar - 4 → 20 mA 2 m Cable -30°C +85°C ±0.5 % <=2 ms
RS-stocknr. 177-8882
FabrikantnummerXMLP001GC21F
125,00 €
Each
Aantal stuks
0 → 1bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 12 → 24 V dc 0bar 1bar - 4 → 20 mA 3 Pin Male Connector -30°C +85°C ±0.5 % <=2 ms
RS-stocknr. 176-7857
FabrikantnummerXMLP016BC270
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 EN 175301-803-A 3 Pin Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 176-7898
FabrikantnummerXMLP160BC11F
119,05 €
Each
Aantal stuks
0 → 160bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0bar 160bar - 0.5 → 4.5 V EN 175301-803-A 3 Pin Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 176-7885
FabrikantnummerXMLP060BD21F
125,00 €
Each
Aantal stuks
0 60bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 24 V dc 0bar 60bar - 4 20 mA 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 146-2947
FabrikantnummerXMLRM01G0T25
289,00 €
Each
Aantal stuks
-1 → 0bar Differential Air, Fresh Water, Hydraulic Oil, Refrigerator Fluid Analogue 24 V dc -1bar 0bar - 4 → 20 mA 4-Pin M12 Male Connector -20°C +80°C ≤1 % ≤10 ms
RS-stocknr. 162-2094
FabrikantnummerXMLPM09BD71F
365,91 €
Each
Aantal stuks
-1 9bar Differential Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 24 V dc -1bar 9bar - 0 10 V 4-Pin Male Connector -30°C +85°C ±0.5 % 2 ms
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