Proximity sensors

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Proximity sensors | Choosing the right proximity sensor
Proximity sensors, also called detectors, allow you to detect an object in the vicinity without having to touch it. The following types of technology are mainly used to detect the presence or absence of an object: Inductive Capacitive Magnetic Ultrasound Photoelectric
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pneumatic cylinder proximity switch
pneumatic cylinder proximity switch
CST, CSV, CSH, CSB, CSC, CSD series

Process temperature: -10 °C - 80 °C

The magnetic proximity switches define the position of the piston in cylinders or grippers. When the internal contact isactuated by a magnetic field, the sensors complete an electrical ...

pneumatic cylinder proximity switch
pneumatic cylinder proximity switch
CSN series

The electrical proximity switch Mod. CSN 2032-0 consists of a Reed switch complete with an electronic protection circuit and a red LED indicator. The resin inside the casing ensures high protection ...

inductive proximity sensor
inductive proximity sensor
NMB series

... robustness of sensors. These rugged and durable "Metal Face“ sensors are enclosed in stainless steel making them the best selection for these tough applications. Applications such as machine tools or ...

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Pepperl+Fuchs SE
inductive proximity sensor
inductive proximity sensor

Measuring range: 2 mm - 40 mm

Inductive analog output sensors are used to detect metal objects within specific operating ranges. This object distance is then translated into an analog output signal proportional to distance, making these sensors ...

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Pepperl+Fuchs SE
inductive proximity switch
inductive proximity switch

... programmable logic controller. Using our AS-interface proximity sensors the user can network up to 31 (specification 2.0) or 62 (specification 2.1) proximity switches ...

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Pepperl+Fuchs SE
magnetic proximity switch
magnetic proximity switch
SC series

•Reed or GMR sensors. •PNP or NPN logic output for magnetoresistive sensors. •No problems in case of vibrations. •Cable or M8 connector output. •100% traceability. •Standard T-slot inline mounting. •Optional ...

inductive proximity switch
inductive proximity switch
SI series

Measuring range: 1 mm

• Inductive sensors with anti-interference function. • Stainless steel body material and PBT sensitive surface. • Built-in LED indicator. • PNP or NPN logic outputs.

ultrasonic proximity sensor
ultrasonic proximity sensor
SU series

Measuring range: 40 mm - 300 mm

• M18x1 mm ultrasonic sensors. • PNP/NPN digital output with NO or NC programmable logic. • 40-300 mm sensing range with programmable point via External Teach. • M12, 4 pin connector output. • Short and lightweight ...

capacitive proximity sensor
capacitive proximity sensor
BCE10-S30-VP6X-H1141

Length: 60 mm
Measuring range: 15 mm
Process temperature: -10 °C - 60 °C

With Potentiometer M30 × 1.5 threaded barrel Plastic, PA12‐GF30 Fine adjustment via potentiometer DC 4-wire, 10…30 VDC Complementary contact, PNP output M12 × 1 connector Country ...

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TURCK
capacitive proximity sensor
capacitive proximity sensor
BCE3-S12-AP6X

Measuring range: 4.5 mm
Process temperature: -10 °C - 60 °C

With Potentiometer Threaded barrel, M12 × 1 Plastic, PA12‐GF30 Fine adjustment via potentiometer DC 3-wire, 10…30 VDC NO contact, PNP output Cable connection Country of origin ...

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TURCK
capacitive proximity sensor
capacitive proximity sensor
BCT5-S18-UP6X2T-H1151

Measuring range: 7.5 mm
Process temperature: -25 °C - 70 °C

M18 × 1 threaded barrel Plastic, PA12‐GF30 Teach-in and configuration via buttons on the device, pin 5 and IO-Link Country of origin - DE Weight - 38 g Technical Data Design - Threaded barrel Construction ...

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TURCK
inductive proximity sensor
inductive proximity sensor
DJ3-G

Measuring range: 0 mm - 2 mm
Process temperature: -25 °C - 120 °C

The DJ3-G Series of Proximity Sensor, manufactured Nidec-SHIMPO, is specifically designed for the detection of metal in front of its flush-mount sensing surface. It is mainly used to metal objects adjacent ...

inductive proximity sensor
inductive proximity sensor
BI2-S12

Measuring range: 0 mm - 2 mm

The BI2-S12 Model is a 3-wire inductive proximity sensor developed by Nidec-SHIMPO. It is protected against overload and short circuit due to its protection rating of IP 67. This unit comes with LED output ...

magnetic proximity sensor
magnetic proximity sensor
BNS 16

Measuring range: 8 mm - 18 mm

Schmersal's 52 mm x 90 mm x 32 mm BNS 16 safety sensors are enclosed by thermoplastic material and free from mechanical wear making them rugged but hygienic. They have the capability of concealed mounting and are resistant ...

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SCHMERSAL
magnetic proximity sensor
magnetic proximity sensor
BNS 120

Measuring range: 20, 22, 32, 10 mm

The Schmersal BNS 120 high performance safety sensor is enclosed in a durable thermoplastic housing that is resistant contamination making it suitable for food processing industry. The sensor also ...

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SCHMERSAL
magnetic proximity sensor
magnetic proximity sensor
BNS 180

Measuring range: 10, 20, 22, 32 mm

The Schmersal BNS 180 safety sensor is enclosed in a highly durable thermoplastic housing that is resistant contamination making it suitable for food processing industry. The sensor also features a ...

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SCHMERSAL
inductive proximity sensor
inductive proximity sensor

Measuring range: 1.5 mm - 40 mm

Inductive sensors - Constant sensing range on all metals •Resistant to oils and coolants •Correction factor 1: Constant sensing range on all metals •Very high switching frequency •Permanently legible laser type ...

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ifm electronic
inductive proximity sensor
inductive proximity sensor
IF S, IG S, II S series

Measuring range: 4 mm - 30 mm

Inductive sensors - Suitable for industrial, mobile, cooling and lubricating applications •Wide operating temperature range •High protection rating for the requirements of harsh industrial environments •Reliable ...

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ifm electronic
inductive proximity sensor
inductive proximity sensor

Measuring range: 0.38 mm - 26 mm

Inductive sensors - With IO-Link •For a precise position monitoring on machines •Flexible use thanks to large operating temperature range •Very high repeatability •Normally closed / normally open and PNP/NPN adjustable ...

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ifm electronic
Hall effect proximity sensor
Hall effect proximity sensor
Hall-Effect/MR

... -Effect/MR Sensor ICs product line consists of high-speed, extended life sensors that respond to changes in the magnetic field strength by producing a proportional output. The Honeywell Sensing and Control ...

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Honeywell Advanced Sensing Technologies
Hall effect proximity sensor
Hall effect proximity sensor

The miniature position sensors from Honeywell react to magnetic field presence or disturbance by creating analog or digital output proportional to the strength of the magnetic field. They come in various magnetic actuation ...

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Honeywell Advanced Sensing Technologies
ultrasonic proximity sensor
ultrasonic proximity sensor

... , for example vivid or lustrous objects, splashing liquids, foggy or particle laden air, etc. Also where bigger sensors or long range sensor areas are required.

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Honeywell Advanced Sensing Technologies
capacitive proximity sensor
capacitive proximity sensor
184-5641

Length: 91 mm
Measuring range: 15 mm
Process temperature: 70 °C

Introducing the range of RS PRO Capacitive Proximity Sensors. These versatile and high-quality sensors are an essential addition to any environment where measurement of attributes like ...

inductive proximity sensor
inductive proximity sensor
BES0068

Measuring range: 4 mm
Process temperature: -25 °C - 70 °C

Dimension Ø 12 x 65 mm Style M12x1 Installation for flush mounting Switching output PNP normally open (NO) Switching frequency 2500 Hz Housing material Brass, Nickel-free coated Material sensing surface PBT Connection Connector, ...

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Balluff GmbH
inductive proximity sensor
inductive proximity sensor
BES00P7

Measuring range: 2 mm
Process temperature: -40 °C - 85 °C

Dimension Ø 8 x 45 mm Style M8x1 Installation for flush mounting Switching output PNP normally open (NO) Switching frequency 5000 Hz Housing material Stainless steel Material sensing surface PBT Connection Connector, ...

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Balluff GmbH
inductive proximity sensor
inductive proximity sensor
BES00HF

Measuring range: 1.5 mm
Process temperature: -25 °C - 70 °C

Dimension Ø 5 x 41 mm Style M5x0.5 Installation for flush mounting Switching output PNP normally open (NO) Switching frequency 5000 Hz Housing material Stainless steel Material sensing surface PBT Connection Connector, ...

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Balluff GmbH
capacitive proximity sensor
capacitive proximity sensor
XT series

Measuring range: 2 mm

The OsiSense XT series of capacitive sensors is made to detect insulated or conductive materials. These are built in stainless steel, with a 50 mm cylindrical M12 sensor design. The sensors ...

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Telemecanique Sensors
inductive proximity sensor
inductive proximity sensor
RF IS M8 nb-ST

Measuring range: 2 mm
Process temperature: -25 °C - 70 °C

• Metal enclosure • M8 x 1 thread • Non-flush mounting • To be connected to RF 96 ST or RF I/O universal transmitter • With M12 coupling, 4-pole • Applied standards - EN 60947-5-2, EN 61000-6-2, EN 61000-6-3 Enclosure - stainless ...

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steute Schaltgeräte
photoelectric proximity sensor
photoelectric proximity sensor
S5N series

Measuring range: 20 mm - 4,000 mm

... , etc. Additionally, the new S5N Sensors with their new and unique ASIC technology will make the M18 family the first tubular sensor family with IO-Link V1.1 and smart sensor profile ...

safety proximity sensor
safety proximity sensor
AS-i MAK series

Safety slave Contactless safety sensor (magnetic technology) Low coded according to ISO 14119 (type 4) Switching status indicator AS-i status display Suitable for concealed installation Suitable ...

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BERNSTEIN AG
safety proximity sensor
safety proximity sensor
AS-i CSMS series

Safety slave Contactless safety sensor (magnetic technology) Low coded according to ISO 14119 (type 4) Switching status indicator AS-i status display Suitable for concealed installation Suitable ...

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BERNSTEIN AG
inductive proximity sensor
inductive proximity sensor

Measuring range: 0.6 mm - 1.5 mm

These BERNSTEIN microsensors with fully Integrated electronics are available in sizes of 3 mm, 4 mm, 6,5 mm, M4 and M5. They provide switching frequencies up to 3000 Hz and can operate at temperatures from -25 °C to +70 °C. They are ...

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BERNSTEIN AG
Hall effect proximity switch
Hall effect proximity switch
F3S-TGR-N_C series

Measuring range: 2 m - 25 m
Process temperature: -25 °C - 105 °C

Hall coded non-contact switches monitor the status of guarding doors. Stainless steel housing for high hygiene demands in the food industry are available. Based on hall technology Connect up to 20 switches in series LED ...

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Omron Electronics GmbH
inductive proximity sensor
inductive proximity sensor
E2B series

Measuring range: 2, 4, 1.5 mm
Process temperature: -25 °C - 70 °C

... heritage in proximity sensors: a heritage that has seen 200 million Omron proximity sensors shipped to satisfied customers across the globe. We put this heritage to work ...

inductive proximity switch
inductive proximity switch
IS 288 series

Measuring range: 1.5 mm - 3 mm

... feature cost-saving integration due to the laterally aligned sensor field. For simplified installation, the sensors can also be mounted in an ITEM profile groove using our special supports. These sensors ...

inductive proximity switch
inductive proximity switch
IS 240 series

Measuring range: 4, 8 mm

LEUZE IS 240 Standard Sensors are cubically designed, with a 12 mm x 40 mm x 26 mm plastic housing, to allow for easy, efficient side mounting on conveying belts. All models in the series have a switching frequency of ...

inductive proximity switch
inductive proximity switch
IS 244 series

Measuring range: 20, 40 mm

The Leuze electronic IS 244 inductive switch is a compact sensor with a sensor field that can be position in five directions that can almost see everything. It has a cubic housing made of PA 66 plastic ...

inductive proximity sensor
inductive proximity sensor
GX series

Measuring range: 0 mm - 1.6 mm

The GX cylindrical inductive sensor series with a built-in amplifier comes in two versions - with and without a threaded section. Numerous special types allow you to select the optimum sensor for your ...

proximity sensor for food industry applications
proximity sensor for food industry applications
IMF series

Measuring range: 2 mm - 20 mm

The Inductive Proximity Sensors are specifically designed to provide good quality functionality among users and operators. The sensors are covered with stainless steel material and ...

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SICK
inductive proximity switch
inductive proximity switch
IFRM 03/04/05 series

Inductive miniature sensors IFRM 03/04/05 When space for sensors is limited – Compact sensor sizes allow installation even in limited spaces. Baumer has ranked among the market leaders ...

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Baumer Group
magnetic proximity sensor
magnetic proximity sensor
PRO series

Sensors of the sensor PRO series ensure the effective protection of people in machine building and system engineering. The sensor PRO series includes contactless safety sensors, ...

eddy current proximity sensor
eddy current proximity sensor
3300 XL

Measuring range: 8 mm - 50 mm

... mission-critical machinery choose our proximity probe sensors to monitor machine conditions and protect important equipment assets. More than 60 years ago Don Bently launched his first industrial product: ...

inductive proximity sensor
inductive proximity sensor
ISWE-M18MP-NSS-A0

Length: 64 mm
Measuring range: 0.6 mm - 8 mm
Process temperature: -25 °C - 70 °C

Switching frequency max. - 500 Hz Polarity - PNP Output - OSS1/IO-Link + OSS2/INPUT Repeatability - < 0.006 mm Housing material - Chrome-plated brass Resolution - 4 µm Mounting - Embeddable Interface - IO-Link

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CONTRINEX
magnetic proximity sensor
magnetic proximity sensor
MU Series

Measuring range: 0 mm - 30 mm

The MU series U-shaped magnetic proximity sensors feature 30 mm sensing distance and are available in cable/cable connector types. The sensors can be used with BUP series photoelectric ...

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Autonics
inductive proximity sensor
inductive proximity sensor
PRFD series

Measuring range: 12, 3, 7 mm

... Cylindrical Inductive Proximity Sensors (Cable Type) The PRFD series cable type cylindrical proximity sensors feature long sensing distances and full-metal housing ...

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Autonics
inductive proximity sensor
inductive proximity sensor
PRFDW series

Measuring range: 12, 3, 7 mm

... Inductive Proximity Sensors (Cable Connector Type) The PRFDW series cable connector type cylindrical proximity sensors feature long sensing distances and full-metal ...

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Autonics
capacitive proximity sensor
capacitive proximity sensor
0 - 10 mm | KS Serie

Measuring range: 0 mm - 10 mm

... capacitor is influenced by the distance of its electrodes. This correlation can be used for the distance measurement. The sensor heads measure without contact and with an extremely high resolution the distance to conductive ...

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How to choose this product
proximity-sensor

A proximity sensor detects the presence of an object or a person within its operating range.

Applications

These devices are used in robotics, on assembly lines and conveyors. They are found in machine tools and in processing and transforming industries. Photoelectric sensors are particularly common for detecting human presence in elevators and buildings, and vehicles at parking lot access points.

Technologies

Proximity sensors may be capacitive, inductive or photoelectric; they do not require contact with the target. The first two types are short range. Inductive sensors react to a change in the magnetic field they generate, indicating the presence of a metal object. Capacitive types use an electrical field to detect any type of object.

Photoelectric sensors use a beam of light, usually infrared, between an emitter and a receiver. Activation occurs if the beam is broken by an intrusive person or object. Passive infrared detectors react to the presence of a person or object in the area under surveillance. Hall-effect sensors detect magnetic field variations and are sensitive to the presence of metal objects. Other models use ultrasound.

How to choose

Choice will depend on the type of target to be detected and whether the output is two- or three-wire.

Advantages

- No wear
- No moving parts
- Waterproof