Proximity Sensors

Proximity sensors are designed to detect the presence and proximity of an object in range without any physical contact, using sound, light, infrared or electromagnetic fields instead. You can learn more in our complete guide to proximity sensors.


Types of Proximity Sensor

  • Inductive -  An inductive sensor provides non-contact detection of metallic objects. Some sensors can target both ferrous and non-ferrous metals, while others specialise in sensing only one type

 

  • Ultrasonic -  Ultrasonic sensors work by emitting a short burst of ultrasonic sound at a specific frequency towards the target. When the target reflects the sound back to the sensor, the sensor measures the time it takes for the echo to return. The sensor will use the time it takes the soundwave to travel back to calculate the distance between the sensor and the object.

 

  • Capacitive - Capacitive sensors can detect metallic and non-metallic materials. They can detect and measure materials that are conductive or have a greater dielectric constant than air using an electrical field

 

  • Infrared - Infrared sensors measure light with a wavelength in the IR spectrum (>700nm). They are not good at detecting visible light. IR sensors can recognise light from either external or built-in light sources.




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Omschrijving Prijs Body Style Sensor Technology Thread Size Output Type Detection Range Terminal Type Series Supply Voltage Communication Protocol Length Maximum AC Voltage Switching Frequency Width Depth
RS-stocknr. 166-9497
FabrikantRS PRO
€ 8,712
Each (In a Box of 540)
Aantal stuks
Barrel Ultrasonic - - 0 → 300 mm PCB - 20 V - 7.1mm - - - -
RS-stocknr. 237-0799
FabrikantRS PRO
€ 17,57
Each
Aantal stuks
Barrel Ultrasonic - - 0 → 300 mm PCB - 20 V - 7.1mm - - - -
RS-stocknr. 701-8244
FabrikantRS PRO
€ 24,69
Each
Aantal stuks
Barrel Inductive M18 x 1 PNP 5 mm M12 - 4 Pin - 10 → 30 V dc - 69mm - - - -
RS-stocknr. 166-9496
FabrikantRS PRO
€ 8,712
Each (In a Box of 540)
Aantal stuks
Barrel Ultrasonic - - 0 → 300 mm PCB - 20 V - 7.1mm - - - -
RS-stocknr. 208-178
FabrikantRS PRO
€ 59,57
Each
Aantal stuks
Barrel Inductive M8 x 1 PNP 4 mm Cable - 10 → 30 V dc - 40mm - - - -
RS-stocknr. 237-0783
FabrikantRS PRO
€ 17,75
Each
Aantal stuks
Barrel - - - 0.2 → 4 m PCB - 20 V - 7.1mm - - - -
RS-stocknr. 701-8253
FabrikantRS PRO
€ 32,22
Each
Aantal stuks
Barrel Inductive M12 x 1 PNP NO 4 mm Cable - 10 → 30 V dc - 44mm - - - -
RS-stocknr. 896-7245
FabrikantRS PRO
€ 79,12
Each
Aantal stuks
Barrel Capacitive M18 x 1 - 8 mm Cable - 20 → 250 V ac - 78mm 250V 15 Hz - -
RS-stocknr. 701-8257
FabrikantRS PRO
€ 31,11
Each
Aantal stuks
Barrel Inductive M18 x 1 NPN 8 mm Cable - 10 → 30 V dc - 48mm - - - -
RS-stocknr. 208-134
FabrikantRS PRO
€ 144,35
Each
Aantal stuks
Block Inductive - PNP 75 mm M20 Gland - 10 → 30 V dc - 80mm - - 80mm 40.5mm
RS-stocknr. 208-207
FabrikantRS PRO
€ 75,10
Each
Aantal stuks
Barrel Inductive M18 x 1 PNP 12 mm Cable - 10 → 30 V dc - 50mm - - - -
RS-stocknr. 701-8250
FabrikantRS PRO
€ 32,22
Each
Aantal stuks
Barrel Inductive M12 x 1 NPN 4 mm Cable - 10 → 30 V dc - 44mm - - - -
RS-stocknr. 208-156
FabrikantRS PRO
€ 60,08
Each
Aantal stuks
Barrel Inductive M12 x 1 PNP 8 mm Cable - 10 → 30 V dc - 54mm - - - -
RS-stocknr. 896-7257
FabrikantRS PRO
€ 41,94
Each
Aantal stuks
Barrel Capacitive M30 x 1.5 NPN 15 mm Cable - 10 → 30 V dc - 79mm - 50 Hz - -
RS-stocknr. 701-8222
FabrikantRS PRO
€ 24,69
Each
Aantal stuks
Barrel Inductive M18 x 1 NPN 5 mm Cable - 10 → 30 V dc - 48mm - - - -
RS-stocknr. 896-7282
FabrikantRS PRO
€ 32,00
Each
Aantal stuks
Block Capacitive - PNP 8 mm Cable - 10 → 30 V dc - 50mm - 30 Hz 30mm 7mm
RS-stocknr. 701-8231
FabrikantRS PRO
€ 22,37
Each
Aantal stuks
Barrel Inductive M12 x 1 PNP 2 mm M12 - 4 Pin - 10 → 30 V dc - 65mm - - - -
RS-stocknr. 208-235
FabrikantRS PRO
€ 66,78
Each
Aantal stuks
Barrel Inductive M18 x 1 PNP 12 mm M12 - 4 Pin - 10 → 30 V dc - 52mm - - - -
RS-stocknr. 208-241
FabrikantRS PRO
€ 63,84
Each
Aantal stuks
Barrel Inductive M18 x 1 PNP 5 mm Cable - 10 → 30 V dc - 50mm - - - -
RS-stocknr. 701-8241
FabrikantRS PRO
€ 31,37
Each
Aantal stuks
Barrel Inductive M30 x 1.5 PNP 10 mm M12 - 4 Pin - 10 → 30 V dc - 71mm - - - -