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    Pneumatic Sensors & Switches

    Whether you're looking to buy air switches, pneumatic cylinder and actuator kits, vacuum switches, pressure sensors/controllers, or a range of leads, cables and mounts, our diverse range of pneumatic sensors and switches have you covered.

    Our leading brands include Festo, Aventics, RS Pro, Asco, SMC, Honeywell and Norgren.

    How do different pneumatic switch types work?

    Air switches

    • Air Switches trigger a pulse of air at the power control unit when pressed, conveyed via connective tubing.
    • The air signal is read by the power control unit sensor, starting or stopping a process accordingly.
    • They're ideal for safe actuation of sensitive electrical devices/circuits in hazardous environments (e.g. in close proximity to water).

    Pneumatic cylinder switches

    • Pneumatic cylinder switches are sold in many varieties - actuators, pneumatic relays, solid-state, reed switches - some of which include LED indicators.
    • They use highly pressured condensed air to produce movement in mechanical devices.
    • The type of switch may affect parameters like maximum operating temperature and voltage rating, so it's important to understand what switch to buy for what system.

    Pressure and vacuum switches

    • Pressure and vacuum switches move areas of high or zero pressure around a pneumatic system for balance and stability.
    • Pressure switches are controlled by the level of fluid pressure on the input, while vacuum switches regulate the flow of a vacuum between two spaces, ensuring it's always present where needed.
    • Pressure and vacuum switches operate under different pressure types (negative, electro-mechanical, relative, or compound pressure). The required operating conditions for your system will determine the best switch choice.

    Pressure sensors and controllers

    • Pressure sensors and pressure sensor controllers work in combination to detect, adjust and control the level of pressure in a given system.
    • They display the relevant information on a digital screen, from which the user can adjust any key settings.
    • Pressure sensor controllers often allow multiple pressure sensors to be adjusted remotely from one convenient location.
    • The number of sensors you wish to control will dictate the best choice of pressure sensor controller for the job, as will different requirements in terms of supply current and voltage, IP rating, and the number of switching outputs.
    Pneumatic Cylinder Sensors
    Pneumatic Cylinder Sensors
    Pneumatic Cylinder Switches
    Pneumatic Cylinder Switches
    Pneumatic Pressure Sensors
    Pneumatic Pressure Sensors
    Pneumatic Sensor & Switch Accessories
    Pneumatic Sensor & Switch Accessories
    Pressure Sensor Controllers
    Pressure Sensor Controllers

    1894 產品顯示為 Pneumatic Sensors & Switches

    1 的 95
    Crouzet Pressure Switch, IP20 8 bar
    • RS庫存編號 723-012
    • 製造零件編號 81513552
    個
    TWD2,635.00
    Festo Plug and Cable, NEBV Series, For Use With VUVG Series Valve
    • RS庫存編號 121-5582
    • 製造零件編號 NEBV-H1G2-KN-0.5-N-LE2
    個
    TWD71.00
    SMC Reed Pneumatic Switch, D-Z Series, 24 V dc, 100 V ac, with LED indicator
    • RS庫存編號 350-0755
    • 製造零件編號 D-Z73L
    個
    TWD778.00
    Norgren Switch Mounting Bracket, QM/27 Series, For Use With M/50
    • RS庫存編號 218-0723
    • 製造零件編號 QM/27/2/1
    個
    TWD298.00
    SMC Solid State Auto Switch, D-M9N Series with LED indicator
    • RS庫存編號 849-7156
    • 製造零件編號 D-M9NWVSAPC
    個
    TWD1,778.00
    SMC Connector, ZS Series
    • RS庫存編號 701-3523
    • 製造零件編號 ZS-28-C
    個
    TWD110.00
    SMC Reed Pneumatic Position Detector, IP67, 100V ac/dc, D-A9
    • RS庫存編號 826-2120
    • 製造零件編號 D-A90
    個
    TWD692.00
    SMC Pressure Switch 10 bar
    • RS庫存編號 215-1072
    • 製造零件編號 ISE20-N-01-L
    個
    TWD2,797.00
    Festo Proximity Sensor Pneumatic Position Detector, IP65, IP67, 12 to 30V ac/dc, NO Operation, SME-8, with LED
    • RS庫存編號 175-4514
    • 製造零件編號 SME-8-K-LED-24
    個
    TWD1,739.00
    SMC Electro-Pneumatic Positioner, IP8100 Series, For Use With Gauges, Terminal Box And Feedback Signal
    • RS庫存編號 232-9029
    • 製造零件編號 IP8100-030-X14-W
    個
    TWD43,607.00
    SMC NPN Solid State Pneumatic Switch, D-M9 Series, 24V dc, with LED indicator
    • RS庫存編號 826-2376
    • 製造零件編號 D-M9BW
    個
    TWD1,360.00
    SMC Reed Pneumatic Switch, D-C73 Series
    • RS庫存編號 234-4528
    • 製造零件編號 D-C73CL
    個
    TWD1,033.00
    SMC Electric Reed Switch Auto Switch, Auto Switches D Series Series
    • RS庫存編號 254-6760
    • 製造零件編號 D-90
    個
    TWD1,018.00
    SMC Solid State Switch Auto Switch, M9N/M9P/M9B Series, 4.5 → 28V dc
    • RS庫存編號 196-4414
    • 製造零件編號 D-M9B
    個
    TWD1,247.00
    SMC PNP Solid State Electric Actuator Switch, D-M9 Series, 5 V dc, 12 V dc, 24 V dc, with LED indicator
    • RS庫存編號 161-782
    • 製造零件編號 D-M9PL
    個
    TWD1,436.00
    EMERSON ? ASCO Cable Pneumatic Position Detector, IP67, 5V ac/dc, Electric Operation, 494, with LED indicator
    • RS庫存編號 257-7230
    • 製造零件編號 P494A0021300A00
    個
    TWD1,212.00
    SMC Reed Pneumatic Sensor, IP67, D-Z73, with LED indicator
    • RS庫存編號 849-7134
    • 製造零件編號 D-Z73SAPC
    個
    TWD2,321.00
    Festo Magneto Resistive Pneumatic Position Detector, IP65, IP68, IP69K, 24V dc, NO Operation, SMT-8, with LED
    • RS庫存編號 121-5833
    • 製造零件編號 SMT-8M-A-NS-24V-E-2,5-OE
    個
    TWD1,014.00
    Norgren Pressure Switch, IP65 16bar
    • RS庫存編號 822-3951
    • 製造零件編號 0880400000000000
    個
    TWD3,993.00
    Norgren Pressure Switch, IP65 8bar
    • RS庫存編號 366-3985
    • 製造零件編號 0880300000000000
    個
    TWD4,943.00
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