Capacitive Proximity Sensors

Capacitive proximity sensors are a type of sensor that can detect metallic and non-metallic materials. They can detect and measure materials that are conductive or have a greater dielectric constant than air. They are able to detect materials in solid form, in powder form or in granulate.
How do they work?
Capacitive sensors use an electrical field to detect objects. Any changes in capacitance in the sensing area are detected by the sensor, which then changes state.
What are they used for?
Capacitive proximity sensors are incredibly versatile as they are able to sense both ferrous and non-ferrous materials. These sensors are frequently found within the automotive industry, in the food industry and within storage and conveyor systems. Capacitive proximity sensors can be used to detect liquid through non-ferrous materials such as glass or plastic. Typical applications include the induction moulding process, liquid level detection and material level control.
Things to consider
Capacitive proximity sensors are ideal for sensing all sorts of materials, but you must keep them away from non-target materials. Non-target materials can potentially interfere with the sensor, and provide inaccurate or incorrect readings.
Capacitive proximity sensors have an excellent life span and are highly reliable. They are resistant to fault and contaminants such as dust and spray particles have very little impact on them. However, you should bear in mind that they can be a little slower to provide a reading that inductive sensors.

...
Read more Read less

Filter

Visar 1 - 20 av 238 produkter
Resultat per sida
Beskrivning Pris Body Style Thread Size Output Type Detection Range Supply Voltage Terminal Type IP Rating Maximum DC Voltage Mounting Style Length Interface Width Depth Maximum AC Voltage
RS-artikelnummer 554-667
Tillv. art.nrKI5087
Varumärkeifm electronic
1 223,00 kr
Each
Enheter
Barrel M30 PNP-NO/NC 15 mm 10 → 36 V dc M12 - 4 Pin IP65, IP67 36V Non Flush 90mm IO-Link - - -
RS-artikelnummer 896-7279
VarumärkeRS PRO
1 016,62 kr
Each
Enheter
Barrel M30 AC/DC-NC 15 mm 20 → 250 V ac/dc Cable IP67 250V Non Flush 91mm - - - 250V
RS-artikelnummer 896-7235
VarumärkeRS PRO
673,88 kr
Each
Enheter
Barrel M18 PNP-NO 8 mm 10 → 30 V dc Cable IP67 30V Non Flush 70mm - - - -
RS-artikelnummer 896-7223
VarumärkeRS PRO
673,88 kr
Each
Enheter
Barrel M18 NPN-NO 8 mm 10 → 30 V dc Cable IP67 30V Non Flush 70mm - - - -
RS-artikelnummer 406-354
Tillv. art.nrXT130B1FBL2
1 076,25 kr
Each
Enheter
Barrel M30 NC 10 mm 24 → 240 V ac Cable IP67 - Flush 70mm - - - 240V
RS-artikelnummer 902-7398
Tillv. art.nrBCS M08T4C1-XXS30G-EP02-GZ01-002
VarumärkeBALLUFF
1 562,79 kr
Each
Enheter
Barrel M8 Amplifier Interface 3 mm 4 → 8 V dc Cable IP67 8V Non Flush 28mm - - - -
RS-artikelnummer 902-7512
Tillv. art.nrBCS M30BBE2-PSC25H-S04K
VarumärkeBALLUFF
606,60 kr
Each
Enheter
Barrel M30 PNP-NO 25 mm 10 → 30 V dc M12 - 4 Pin IP67 30V Non Flush 78.5mm - - - -
RS-artikelnummer 902-7442
Tillv. art.nrBCS M18B4I3-PSC80D-S04K
VarumärkeBALLUFF
970,77 kr
Each
Enheter
Barrel M18 PNP-NO 8 mm 10 → 30 V dc M12 - 4 Pin IP67 30V Flush 88.5mm - - - -
RS-artikelnummer 787-1332
Tillv. art.nrKI503A
Varumärkeifm electronic
1 340,00 kr
Each
Enheter
Barrel M30 PNP-NO 15 mm 10 → 30 V dc - IP65, IP67 30V Non Flush 150mm - - - -
RS-artikelnummer 896-7239
VarumärkeRS PRO
683,80 kr
Each
Enheter
Barrel M18 PNP-NO 5 mm 10 → 30 V dc M12 - 4 Pin IP67 30V Flush 70mm - - - -
RS-artikelnummer 902-7470
Tillv. art.nrBCS Q40BBAA-GPC20C-EP02
VarumärkeBALLUFF
557,68 kr
Each
Enheter
Block - PNP/NPN-NO/NC 20 mm 10 → 30 V dc Cable IP67 30V Flush 40mm - 40mm 10mm -
RS-artikelnummer 814-0342
Tillv. art.nrKG5065
Varumärkeifm electronic
1 212,00 kr
Each
Enheter
Barrel M18 PNP/NPN-NO/NC 12 mm 10 → 36 V dc M12 - 4 Pin IP65, IP67 36V Non Flush 87mm IO-Link - - -
RS-artikelnummer 377-8504
Tillv. art.nrBCS003K
VarumärkeSIE Sensorick
1 439,08 kr
Each
Enheter
Barrel - PNP/NPN-NO/NC 25 mm 10 → 30 V dc Cable IP65 30V Flush - - - 10mm -
RS-artikelnummer 842-8557
Tillv. art.nrCQ4-08EPO KT1
VarumärkeSick
751,00 kr
Each
Enheter
Block M8 PNP-NC 16 mm 10 → 30 V dc M8 - 3 Pin IP67 30V Flush, Non Flush 16mm - 12mm 39.5mm -
RS-artikelnummer 443-8099
Tillv. art.nrBC5-Q08-AP6X2-V1131
VarumärkeTurck
907,08 kr
Each
Enheter
Block - PNP-NO 5 mm 10 → 30 V dc M8 - 3 Pin IP67 30V Flush, Non Flush 32mm - 20mm 8mm -
RS-artikelnummer 902-7515
Tillv. art.nrBCS M30B4E2-PSC25H-S04K
VarumärkeBALLUFF
904,79 kr
Each
Enheter
Barrel M30 PNP-NO 25 mm 10 → 30 V dc M12 - 4 Pin IP67 30V Flush 78.5mm - - - -
RS-artikelnummer 902-7382
Tillv. art.nrBCS M05T4C-XXS10C-EP02-GZ01-002
VarumärkeBALLUFF
1 221,63 kr
Each
Enheter
Barrel M5 Amplifier Interface 1 mm 4 → 8 V dc Cable IP67 8V Flush 29mm - - - -
RS-artikelnummer 902-7391
Tillv. art.nrBCS G06T4B-XXS15C-EP02-GZ01-002
VarumärkeBALLUFF
1 562,79 kr
Each
Enheter
Barrel - Amplifier Interface 1.5 mm 4 → 8 V dc Cable IP67 8V Flush 18mm - 6.5 (Dia.)mm - -
RS-artikelnummer 505-8650
Tillv. art.nrKG0008-FBOA/NI
Varumärkeifm electronic
1 468,00 kr
Each
Enheter
Barrel M18 NO/NC 8 mm 20 → 250 V ac/dc Cable IP65 250V Non Flush 110mm - - - 250V
RS-artikelnummer 902-7408
Tillv. art.nrBCS M12T4D-XXS40C-EP02-GZ01-002
VarumärkeBALLUFF
805,65 kr
Each
Enheter
Barrel M12 Amplifier Interface 4 mm 4 → 8 V dc Cable IP67 8V Flush 30mm - - - -
Relaterte Produkter
The CQ28 capacitive sensor features an innovative flat ...
Description:
The CQ28 capacitive sensor features an innovative flat and thin housing shape. Designed to offer a solution for all non-contact level detection and control applications with a variety of media (liquids, solids, powders, etc.), it is intended for use in ...
Turck Banner BC series capacitive sensors rectangular design ...
Description:
Turck Banner BC series capacitive sensors rectangular design are a compact solution for a wide variety of applications. The rugged housing and high quality components offer simplified assembly and enhance the operability. Stable and resistant housingsLarge switching distancesExcellent EMC propertiesEasy ...
Turck Banner BC series capacitive sensors with flat ...
Description:
Turck Banner BC series capacitive sensors with flat rectangular design are a compact solution for a wide variety of applications. The rugged housing and high quality components offer simplified assembly and enhance the operability. Stable and resistant housingsLarge switching distancesExcellent ...
The CQ4 capacitive proximity sensors can perform a ...
Description:
The CQ4 capacitive proximity sensors can perform a vast number of functions in both a space-saving and user-friendly method. This includes reliable detection of light-absorbing wafers in electronics and solar manufacturing, in addition to object detection required in food, drink, ...