Photoelectric sensors

72 companies | 612 products
Photoelectric sensors
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laser photoelectric sensor - 60 - 5 000 mm | LR-T series

The LR-T series is a range of reflective sensors from Keyence that is suitable...

through-beam photoelectric sensor / laser / high-power - 0.1 - 40 m | PZ-G series

Keyence's PZ-G series is an easy-to-use built-in amplifier dual LED-type photoelectric sensors that...

rugged photoelectric sensor - 400 - 40 000 mm | PX series

The PX Series represents a line of highly reliable and extremely rugged photoelectric sensors...

photoelectric sensor with calibration / fiber optic / digital - FS-N series

Keyence provides FS-Neo digital fiber optic sensor that automatically detects reduced light intensity due to misalignment or debris...

fiber optic photoelectric sensor / high-power - FS-V30 series

The FS-V30 series Digital Fiber Optic Sensors features a digital fiber optic sensor with an escalated...

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reflective  photoelectric sensor - -40 °C ... +70 °C | S18 series

S18 photoelectric sensors from Banner Engineering, Turck's optoelectronics partners, are ideal for challenging applications. The devices can handle ambient temperatures in the range of -40 to +70°C.
The state-of-the art devices have a rugged design with IP67 protection....

reflective  photoelectric sensor / waterproof - max. 300 cm, -30 °C ... +60 °C | QM26, QMH26 series

Turck is presenting the IP69K photoelectric sensors for use in the food and pharmaceutical industry. The new QM26 and QMH26 photoelectric sensors provide reliable performance in manufacturing and packaging...

reflective  photoelectric sensor / waterproof - max. 300 cm, -30 °C ... +60 °C | QM26, QMH26 series

Optical fibers are particularly planned for uneven and restricted...

cylindrical photoelectric sensor - max. 300 mm, M18

A disperse form detector comprises receiver in addition to emitter circuits in the matching housing....

diffuse reflection photoelectric sensor / with background suppression / laser - max. 250 mm

The diffuse mode sensor from Turck consists of an emitter with receiver circuits, that are enclosed in the same...

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fiber optic photoelectric sensor / high-power - FS-V30 series

The new KEYENCE FS-V30 digital fiber optic sensor employs a high power beam for hostile...

photoelectric sensor with calibration / fiber optic / digital - FS-N series

The FS-N Series (FS-neo) is equipped with unbeatable setup that provides simplicity of setup in a single click operation. The additional feature includes...

fiber optic photoelectric sensor - FS01 series

FS01 series fiber optic sensors and Tough-Flex optical fibers provides a large number of advantages...

fiber optic photoelectric sensor / RGB / digital - CZ-V20 series

RGB Digital Fibreoptic Sensors CZ-V20 series features an extremely high power RGB sensor for color differentiation, dual digital array...

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diffuse reflection photoelectric sensor / with background suppression / hygienic rotary - 2 - 10 000 mm, IP 68/IP 69K | O6 WetLine

The high-performance “O6 WetLine” photoelectric sensors is a small powerful photocells for the food industry and has the best optical performance. It is built with a stainless steel housing...

diffuse reflection photoelectric sensor / explosion-proof - max. 1 800 mm, IP65 | O5H51A series

The new 05H51A series designed to detect position in packaging and conveying for applications in dangerous dust areas. These sensors are created compatible with...

miniature photoelectric sensor - max. 1 500 mm, IP65 | O7E20x series

Powerful photoelectric sensors in a small design. Now also with NPN output.

Ideal for position detection in feeding and handling.
Through-beam, retro-reflective and diffuse reflection sensors with fixed setting.
Visible red light for an easy alignment.
...

reflective  photoelectric sensor / cylindrical - M18, max. 2 500 mm, IP67 | OGP10x series

The M18 photoelectric sensors by iFm are characterized by a PNP or an NPN design for an inexpensive alternative in standard applications in conveying and materials handling....

photoelectric sensor with background suppression / cylindrical - M18, max. 0.3 mm, IP67/69K | OGH3xx series

The IFM Photoelectric M18 sensors are ideally used for bleak procedures in wet areas. The materials used are suitable to be used with food, which...

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block type photoelectric sensor - max. 3 500 mm | BOS 50K series

Conventional diffuse sensors employed in industrial automation have limitations in terms of sensing over long distances.

Balluff BOS 50K diffuse sensors with ultra long range offers a solution for this challenge. The sensors...

through-beam photoelectric sensor / for transparent materials - 500 - 2 000 mm, IP67 | BOS 21M series

Balluff's reflection light beam detects transparent objects and they offer a wide type of selections. BOS 6K and BOS 21M models are highly recommended, however it depends on the installation,...

diffuse reflection photoelectric sensor / for transparent materials - 200 Hz, IP67 | BOS 18M series

The diffuse sensor by Baluff being designed to concentrate on glass sensory is highly recommended to places where reflection or...

miniature photoelectric sensor - 0.5 - 5 m | mini.s series

Photoelectric mini-sensors are suitable for use in limited space or in places where there is a need for lightweight sensors because of high speeds. It is more efficient to use because of simple...

fiber optic photoelectric sensor - BFB00, BOS0 series

If you do not have the necessary space to house a discrete optical sensor, your only suitable option would be to use fiber optics. Plastic fiber optics are the perfect choice if there is special requirements for...

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photoelectric sensor with background suppression / miniature - 0.0005 - 0.034 m | HRTR 2 series

The high-quality HRTR2 reflection light scanner is a miniature device that features a tiny,...

block type photoelectric sensor - 0 - 10 m | LSR 3B series

A visible red light is present on this through beam photoelectric sensor. Sturdy plastic casing and compact construction...

reflective  photoelectric sensor / block type - 0.02 - 4.5 m | PRK 5 series

Leuze's PRK5 is equipped with the brightVision® light spot and an optimized beam...

photoelectric sensor with background suppression / block type - max. 19 m | 8 series

The Leuze Electronic Photoelctronic Sensor Series 8 provides a variety of different performance specifications,...

reflective  photoelectric sensor / block type - max. 3 m | 18 series

These retro-reflective photoelectric sensors, with their compact cubic design, is an intelligent...

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reflective  photoelectric sensor / cylindrical - M30 | IFO series

The M30 unit in the IFO series is available in either brass or plastic. It is also...

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photoelectric sensor - max. 300 m

The pepperl-fuchs through-beam sensors are applicable in monitoring of production and packing, protecting dangerous areas for automatic doors, and product fill measurements...

reflective  photoelectric sensor - max. 45 m

In the retro-deep form, a light lane is recognized between the detector and an extraordinary reproducer. An object is sensed when it splits the light ray. Usual retro-reproductive detectors offer a lengthier detecting range when contrasted to disperse detectors....

photoelectric sensor - max. 2 500 mm

The Pepperl-Fuchs Series of Diffuse Mode Sensors uses proximity sensing, which goes like this: light emitted hits a "white test card", considered a standard...

photoelectric sensor - max. 2 500 mm

PEPPERL+FUCHS fiber optic sensors offer use for small targets or in adverse conditions. The sensors and cables are suitable for use smaller areas than...

fiber optic photoelectric sensor - RST series

This range of Special Sensors was developed by Visolux/ Pepperl+Fuchs to provide...

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reflective  photoelectric sensor / subminiature - max. 1 m, IP67 | Q12 series

The Q12 series has set the industry standard in ultra-miniature and effective photoelectric sensors. It has a housing that measures only 22 x 8 x 12 mm and a bipolar PNP/NPN output. It is available...

miniature photoelectric sensor - ø 8 mm, max. 2 m | T8 series

The Banner T8 series of Miniature Photoelectric Sensors are integrated with EZ-BEAM technology. These sensors are equipped with specialized optics and electronics that provide pinpoint...

reflex type photoelectric sensor / cylindrical / miniature - ø 12 mm, max. 2.5 m | M12 series

Miniature Photoelectric with Visible Red LED or the M12 Series by BANNER boasts a 12 mm compact threaded metal barrel that is encased with high-tech electronics to deliver optimum performance...

miniature photoelectric sensor - ø 12.7 mm, 1.5 m | SB12 series

The SB12 Series Emitter/ Receiver is unique snap-in model is a small and easy-to-mount sensors cost effective for large...

miniature photoelectric sensor - 10 - 250 mm, IP67 | VSM series

Summary: Excellent performance, heavy-duty metal photoelectric detector with well centered, thin ray and soft, stainless steel drum perfect for disinfected uses that need regular onslaught,...

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photoelectric sensor - 8 - 60 mm, M12 - M30

The Bernstein optoelectronic metric sensors come in three varieties (M12x1, M18x1...

reflective  photoelectric sensor - 8 - 60 mm, M12 - M30

Select the sensor and the technical principle that best meet your requirements from the comprehensive...

photoelectric sensor - 8 - 60 mm, M12 - M30

Select the sensor and the technical principle that best meet your requirements from the comprehensive...

block type photoelectric sensor / compact - max. 6 000 mm

Bernstein offers a full range of sensors so that users can choose the Bernstein...

block type photoelectric sensor / compact - 20 - 40 mm, max. 88 x 63 mm

BERNSTEIN offers a complete and a wide variety of the optoelectronic sensors that will...

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miniature photoelectric sensor - max. 4 m | W2S-2 series

The W2S-2 Laser Series is manufactured by Sick, and is a miniature photoelectric sensor equipped...

through-beam photoelectric sensor / hygienic rotary - 0.15 - 45 m | W4SL-3V series

The W4SL-3V miniature photoelectric sensor by SICK is the newest standard for optical and mechanical ruggedness....

rugged photoelectric sensor - IP 67 | G10 series

These compact photoelectric sensors are designed for powerful detection and easy installation. They feature small housing combined...

reflective  photoelectric sensor / cylindrical - 4 - 7 m | GR18 series

Round, short and economically unbeatable

Low-cost cylindrical M18 sensor with extra short housing
Five...

reflective  photoelectric sensor / multiple-purpose - 0.5 - 1 m | ZoneControl

The Zone Control Series, manufactured by Sick, is a photoelectric sensor equipped...

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photoelectric sensor with background suppression / block type - max. 600 mm, 18 mm, max. 60 °C | O500.GR series

Baumer O500.GR-11096062 diffuse sensors with background suppression with pulsed red LED light source offer a sensing distance, tw, of 30-600 mm.

The adjusting range is 60-550 mm, and wave length is 630 nm. It has a LED...

reflective  photoelectric sensor - 7.5 m, 18 mm, max. 60 °C | O500.RP series

The O500.RP from Baumer is a retro reflective sensor that features a pulsed pinpoint LED lightsource consisting of a 7.5 m actual range and an 8 m nominal range....

cylindrical photoelectric sensor - max. 20 000 mm, ø 18 mm, max. 55 °C | FEAM 18 series

The FEAM 18 is a through beam sensor receiver and has a blinking yellow light will appear as an indicator. It has...

diffuse reflection photoelectric sensor / with background suppression / laser - max. 100 mm, 23.4 mm, max. 50 °C | OHDK 25 series

Baumer's OHDK 25 Diffuse sensors with background suppression uses pulsed red laser diode light source. Adjusting range vary, with...

diffuse reflection photoelectric sensor / with foreground suppression - max. 800 mm, 14.8 mm, max. 65 °C | FNDK 14 series

The FNDK 14 features reverse polarity and short circuit protection as well as reciprocal influence suppression. It is also equipped...

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photoelectric sensor - IP67 | CX-400 series

The CX-400 series are universal photoelectric sensors. The CX-400 series has a a large...

photoelectric sensor - CY-100 series

Panasonic Universal photoelectric sensors has a new addition to its line. The CY-100...

photoelectric sensor - NX-5 series

The NX-5 sensors are compact, multi-voltage photoelectric sensors. Combined with a compact...

miniature photoelectric sensor - IP67 | EX-10 series

The EX-10 series sensors come with specific dimensions of 14.5 x 3.5 x 10mm and come across as compacted and unified sensors available worldwide. They are devised of ultra...

miniature photoelectric sensor - EX-10S series

The EX-10S series sensors are among the smallest and narrowest sensors worldwide with the dimensions of only 14.5 x 3.5 x 10 mm. The...

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cylindrical photoelectric sensor - max. 30 m, M18 | S50 series

The S50 line features photoelectric sensors for use in automatic warehouses, packaging and/or transportation lines, automatic machines,...

cylindrical photoelectric sensor - max. 20 m, M18 | S51 series

Datalogic's S51 is a basic line tubular photoelectric sensor designed for various industrial applications. Available...

cylindrical photoelectric sensor - 12 m, M18, IP67 | S5 series

The Datalogic S5 Series is a diverse range of tubular plastic M18 photoelectric sensors suitable for diverse industrial applications. The product line is encased in an IP67 compliant ABS housing. Its extensive optical functionality...

reflective  photoelectric sensor / cylindrical - max. 5 m, M18, IP69K | S15 series

Datalogic's S15 series contains a number of M18 tubular sensors in both stainless steel (IP69K) and plastic-encased...

cylindrical photoelectric sensor - max. 60 m, M18, IP67 | SL5 series

Datalogic's SL5 is a tubular photoelectric sensor that provides a through beam, proximity...

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reflective  photoelectric sensor / cylindrical - M18, 4 m | XUB series

These devices are available in a variety of different diameters. The 18 XUB range measures up to 20m in diameter, while the compact 50X50 XUK range measures up to 45m. Also available are the miniature XUM range measuring up to 15m in...

reflective  photoelectric sensor / block type - 50 x 50 mm, 7 m | XUK series

Diameter 18 XUB variety (equal to 20 meters), small XUM variety (equal to 15 meters), solid XUX variety (equal to 60 meters) and solid 50X50 XUK variety (equal to 45 meters) are obtainable in: all manufacturing recognition...

reflective  photoelectric sensor / block type - 92 x 71 mm, 14 m | XUX series

This photoelectric sensor is available and cost-effective in fork formats and other usual forms that can be found in the market. Its basic functions include...

cylindrical photoelectric sensor - M18, 15 m | XU2 - XUB series

This single mode sensor has a diameter 18 XUB range of 20 meters maximum, miniature XUM range of 15 m maximum, compact XUX range of 60 m maximum and compact 50X50 XUK range of 45 m maximum. They are...

block type photoelectric sensor - 50 x 50 mm, 30 m | XUK series

These devices are available in a variety of different diameters. The 18 XUB range measures up to 20m in diameter, while the compact 50X50 XUK range measures up to 45mm in diameter

Also available are the miniature XUM range...

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fiber optic photoelectric sensor - max. 4 m | E32-LT11N / LD11N / LR11NP

Omron E32-LT11N/LD11N/LR11NP fiber units include build-in lenses. The units offer improved detection...

fiber optic photoelectric sensor / high-power - max. 4 m | E32-LT / LD

The Omron E32-LT/LD series is a versitile threaded fiber unit with a built-in lens....

fiber optic photoelectric sensor - max. 2.5 m | E32 series

With their impeccable performance, OMRON's fiber sensors can be safely and successfully...

fiber optic photoelectric sensor / high-power - max. 400 mm | E3X-SD series

This is fiber amplifier available from Omron is simple to operate but of high performance. It...

fiber optic photoelectric sensor - max. 7 m | E3C-LDA series

The E3C-LDA model engineered by Omron, is a photoelectric sensor that consists of a separate digital...

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fiber optic photoelectric sensor - 400 - 1 150 mm | FX-100 series

With its ultra-slim design, nine millimeter width and integrated mounting holes, these low cost digital fiber sensors are just perfect for any application. The...

fiber optic photoelectric sensor - max. 19 500 mm | FX-300 series

The FX-300 series of digital fiber optic sensors guarantee high performance and...

fiber optic photoelectric sensor - max. 19 500 mm | FX-400 series

The Panasonic Manual Digital Fiber Sensor Series FX - 400 is a convenient sensor that provides beginners the necessary functions...

fiber optic photoelectric sensor - max. 19 500 mm | FX-500 V2 series

The Panasonic Digital Fiber Sensor series FX - 500 is a digital fiber sensor that offers a superior standard and exceptional features and...

laser photoelectric sensor / miniature / laser / for laser machines - max. 3 m | EX-L200 series

Optical design and customized IC have led Panasonic USA in creating Class 1 (JIS / IEC / FDA) laser. It is the world's smallest size laser, equipped with both visibility...

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laser photoelectric sensor / miniature / laser / for laser machines - max. 3 m | EX-L200 series

The Digital Fiber Sensor FX-500 is at the industry's leading edge. Taking fiber sensors to the next level is the Digital Fiber Sensor FX-100. A simple and easy-to-use fiber sensor is the Digital Fiber Sensor FX-410 with its 'Look' and 'Turn' feature....

laser photoelectric sensor / miniature / laser / for laser machines - max. 3 m | EX-L200 series

The Panasonic Micro Photoelectric Sensors, the new generation of sensors. The sensors are...

laser photoelectric sensor / miniature / laser / for laser machines - max. 3 m | EX-L200 series

Long sensing range

Long sensing range of 500 mm 19.685 in [HL-T1005A(F), HL-T1010A(F)] and 2 m 6.562 ft [HL-T1001A(F)]...

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reflective  photoelectric sensor / wireless - 40 - 300 mm, 868.3 MHz | RF 96 LT EN868

RF 96 LT EN868 is a wireless optical sensor which is powered by Lithium battery. Its light...

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photoelectric sensor - BRLK 29

The BRLK 29 is an efficient reflexion light barrier that works on the fundamentals of low perturbing radiation. It has been engineered to deftly...

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How to choose this product

photoelectric-sensor

Photoelectric sensors use a light beam or natural infrared radiation to detect the presence or proximity of objects or individuals. The devices are reflex or through-beam. Some gas detectors and fire-prevention systems use similar systems.

Applications

Photoelectric proximity sensors are used in automated conveyor systems to control material flow and on machine tools. Presence sensors are used for secure access control. Smoke and flame sensors also use photoelectric devices.

Technologies

Photoelectric proximity sensors use a light beam. Reflective systems detect objects that reflect emitted light, while through-beam systems detect objects that break the beam bounced off a reflector.

Reflex systems with polarized light and a depolarizing reflector are available; detection is more precise, especially for reflective objects. The surfaces are generally non-polarizing, except for some plastics.

Passive photoelectric presence sensors detect the infrared rays emitted by a person. Active models are through-beam.

Smoke sensors are sensitive to the reflective effects of smoke. Flame sensors detect infrared radiation. Laser and infrared gas sensors use the optical absorption properties of the gas.

How to choose

Choice of a photoelectric detector depends on required range and sensitivity in the given work environment.

Advantages

- No-contact detection

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