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.

...
Lees meer Lees minder

Filters

61 - 80 van 302 producten worden weergegeven
Resultaten per pagina
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. 779-4257
FabrikantnummerPS71-10-4MGZ-C-HC
FabrikantGems Sensors
€ 82,35
Each
Aantal stuks
10 → 30psi - Air, Hydraulic SPDT 125/250 V 10psi 30psi NPT 1/4 - Screw Terminals -9°C +85°C - -
RS-stocknr. 135-3739
FabrikantnummerXMLA500D2C11
€ 178,00
Each
Aantal stuks
0 → 500bar - Air, Hydraulic Oil 1 C/O 240 V ac, 250 V dc 0bar 500bar - - DIN 43650A 4-Pin Male Connector -13°C +158°C 2 % -
RS-stocknr. 176-7866
FabrikantnummerXMLP025BC290
€ 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 EN 175301-803-A 3 Pin Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 177-8862
FabrikantnummerXMLP004GD21F
€ 125,00
Each
Aantal stuks
0 → 4bar - Air, Fresh Water, Gas, Hydraulic Oil Analogue 12 → 24 V dc 0bar 4bar - 4 → 20 mA 4 Pin Male Connector M12 -30°C +85°C ±0.5 % <=2 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. 162-2082
FabrikantnummerXMLP040BD21F
€ 125,00
Each
Aantal stuks
0 40bar Differential Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 24 V dc 0bar 40bar - 4 20 mA 4-Pin Male Connector -30°C +85°C ±0.5 % 2 ms
RS-stocknr. 179-9887
FabrikantnummerXMLB500D2S12
€ 213,00
Each
Aantal stuks
30 → 500bar - Hydraulic Oil - 500 V 30bar 500bar - - Screw Clamp Terminal -25°C +70°C <2 % -
RS-stocknr. 124-2119
Fabrikantnummer9012GAW4
€ 297,66
Each
Aantal stuks
1.5 → 7.5 (Decreasing) psi, 3.5 → 15 (Differential) psi Differential Air, Hydraulic Oil, Non-Corrosive Gas, Non-Corrosive Liquids SPDT-NO/NC 240 V ac, 250 V dc 1.5 (Decreasing) psi, 3.5 (Differential) psi 15 (Differential) psi, 7.5 (Decreasing) psi 0.25 in NPTF - 0.5 in NPT -10°F +185°F <4 (Repeat) % -
RS-stocknr. 135-3734
FabrikantnummerXMLA035B2S11
€ 185,00
Each
Aantal stuks
0 → 35bar - Air, Fresh Water, Hydraulic Oil, Sea Water 1 C/O 240 V ac, 250 V dc 0bar 35bar - - PG 13.5 -13°C +158°C 2 % -
RS-stocknr. 176-7895
FabrikantnummerXMLP150PD130
€ 171,85
Each
Aantal stuks
0 → 150psi - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0psi 150psi - 0.5 → 4.5 V 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 124-2172
FabrikantnummerXMPA12B2144C243
€ 81,14
Each
Aantal stuks
- Differential - 2 N/C - 1.3bar 12bar G1/4 - Screw Terminals -30°C +100°C ±0.5 % -
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. 135-3735
FabrikantnummerXMLA070E2S11
€ 157,00
Each
Aantal stuks
0 → 70bar - Fresh Water, Sea Water 1 C/O 240 V ac, 250 V dc 0bar 70bar - - PG 13.5 -13°C +158°C 2 % -
RS-stocknr. 162-2088
FabrikantnummerXMLP250BD21F
€ 125,00
Each
Aantal stuks
0 250bar Differential Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 12 24 V dc 0bar 250bar - 4 20 mA 4-Pin Male Connector -30°C +85°C ±0.5 % 2 ms
RS-stocknr. 176-7859
FabrikantnummerXMLP016BD11F
€ 124,82
Each
Aantal stuks
0 → 16bar - Air, Fresh Water, Gas, Hydraulic Oil, Refrigeration Fluid Analogue 5 V dc 0bar 16bar - 0.5 → 4.5 V 4 Pin M12 Male Connector -30°C +85°C 0.1 %, ±0.5 (Measurement) % 2 ms
RS-stocknr. 779-4260
FabrikantnummerPS71-60-4MGZ-C-HC
FabrikantGems Sensors
€ 82,35
Each
Aantal stuks
2000 → 5000psi - Air, Hydraulic SPDT 125/250 V 2000psi 5000psi NPT 1/4 - Screw Terminals -9°C +85°C - -
RS-stocknr. 124-2175
FabrikantnummerXMPA12C2242
€ 64,50
Each
Aantal stuks
0.3 → 10.3 (Falling) bar, 1.3 → 12 (Rising) bar Differential Air, Fresh Water, Sea Water 3NC - 0.3 (Falling) bar, 1.3 (Rising) bar 10.3 (Falling) bar, 12 (Rising) bar G3/8 - Screw Clamp -25°C +70°C <3.5 (Repeat) % -
RS-stocknr. 124-2160
FabrikantnummerXMLR400M1P25
€ 312,00
Each
Aantal stuks
20 → 388 (Falling) bar, 32 → 400 (Rising) bar Differential Air, Fresh Water, Hydraulic Oil, Refrigerator Fluid Analogue, PNP-NO/NC 24 V dc 20 (Falling) bar, 32 (Rising) bar 388 (Falling) bar, 400 (Rising) bar G1/4 4 → 20 mA M12 4-Pin Connector -20°C +80°C ≤0.2 (Repeat) %, ≤0.6 (Output) %, ≤1 (Overall) % ≤10 (Analogue) ms, ≤5 (Discrete) 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. 146-2931
FabrikantnummerXMLP250MD71F
€ 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 4-Pin M12 Male Connector -30°C +85°C 0.1 % ≤2 ms
Related Products
These compact pressure switches are designed for OEM ...
Description:
These compact pressure switches are designed for OEM applications. They are equipped with high proof pressure capabilities for demanding hydraulic applications such as forklifts, scissor lifts, and off road equipment. Ranges varying from 15 to 3000 psi (1 to 207 ...
These compact pressure switches are designed for OEM ...
Description:
These compact pressure switches are designed for OEM applications. They are equipped with high proof pressure capabilities for demanding hydraulic applications such as forklifts, scissor lifts, and off road equipment. Ranges varying from 15 to 3000 psi (1 to 207 ...
The 9012G single stage pressure switches are control ...
Description:
The 9012G single stage pressure switches are control circuit rated devices. This series of switches can be used in pneumatic and hydraulic systems and on a variety of machine and process applications to protect the equipment. These pressure switches can ...
Schneider Electric XMLG pressure transmitters and pressure switches ...
Description:
Schneider Electric XMLG pressure transmitters and pressure switches feature a ceramic pressure measuring cell. The deformation caused by the pressure is transmitted to the resistors of a Wheatstone bridge silk-screened on the ceramic. The change in resistance is then processed ...