Photoelectric Sensors

Background Suppression

Sensopart FT10 Laser

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The Sensopart FT10 series is available in LED and laser versions. Its precise, teach-in background suppression and compact size make it perfect for applications in tight spaces.

Sensopart FT55 Laser

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The Sensopart F55 series combines a robust housing with long sensing ranges and tight background suppression. For tough washdown areas it is available with a stainless steel housing.

Sick H18 Laser SureSense

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The SureSense signal strength light bar provides instant feedback on alignment, adjustment and reliability. This
minimizes the effects of vibration, object variability, sensing angle and more.

Sick PowerProx

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The WTT12LC PowerProx is a problem solver. It uses time-of-flight technology to get excellent background suppression up to 3.2 meters away. Its 2 settable switch-points make loop control and level applications simple to solve without additional components.

Sick WT12-3 Background Suppression

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The industry benchmark. The WT12 has an IP69K rated housing, LED and laser versions, and the background suppression is excellent.

Sick WT9-2 Background Suppression

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The W9 Series has a rugged Vistal housing, protecting it from harsh environments. A 2nd sender LED provides excellent background suppression, and the very bright LED makes alignment simple.

Sick WTB4-3 Multiline

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The MultiLine sensor emits two sensor lines from one housing, allowing for stable, reliable detection of reflective and irregular objects like bubble wrap, blister packs, and foil packs on conveyor belts.

Sick WTS2 Ultra Compact

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A miniature photoeye with the performance of larger sensors, the WT2S is available in fixed range versions or with a 3-turn pot. It is available with a laser-like or line-shaped light spot. There is no significant black/white shift.

Clear Material Sensors

Sick WL12G Clear Material Sensor

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Tried and true detection of transparent materials - from PET bottles to transparent film. High immunity to ambient conditions, a bright red light spot, and flexible mounting make this a low-maintenance solution to a challenging application.

Sick WLG4 Clear Material Sensor

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The compact, easy to mount housing simplifies installation, while the push button (or remote teach by wire) teach system makes setup intuitive and quick.

Sick WLG4-S Stainless Steel

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All the advantages of the WLG4, with the addition of a stainless steel, ECOLAB rated housing. Its long service life in harsh conditions ensures less downtime and fewer replacement costs.

Sick WTT12CL PowerProx

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The WTT12C time-of-flight laser is able to detect clear materials, with no reflector necessary. The housing is compact, offering great mounting flexibility.

Color Sensors

Sick CS8 Color Sensor

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The Sick CS8 is the printing industry standard for color registration applications. It can be taught up to 4 colors, and has a switching frequency of 6 kHz. A bar graph display enables easy setup and diagnostics.

Sick CSM Miniature Color Sensor

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This fast, miniature sensor can be programmed in moments to detect a color mark. It can also be programmed via IO Link to learn up to 8 colors.

Sick CVS2 Color Vision Sensor

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The color vision sensor performs fast and reliable color detection within a large field of view, storing up to 15 reference colors for detection, sorting and identification.

Sensopart FT50C Color Sensor

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The Sensopart color sensor uses a white light, and can store 5 reference colors. It can be taught a color range instead of a specific color, giving it even more application flexibility.

Distance Measurement Sensors

Sick DT20 Distance Measurement Sensor

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For measuring distances of less than 1 meter, with resolutions of +/- 3mm, the DT20 provides a robust, low profile solution. It uses an infrared laser, making it less conspicuous.

Sick DL35 Distance Measurement

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The DL35 measures up to 12 meters with no reflector, and up to 35m with a reflector. It has analog, discrete, and IO Link outputs, making it easily integrated into existing systems.

Sick DT500 70 Meter Distance Sensor

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Its very robust housing, measurement range up to 70 meters with no reflector, and user-friendly display make the DT500 the premier distance sensor. Heating and cooling options are available to allow its use in tough environments.

Sick DT50-2 Distance Measurement

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The Time-of-Flight DT50-2 can measure up to 30m without a reflector. Its intuitive menu display, easy-teach option and bright red Laser light spot make it simple to install.

Fiber Optic Sensors

Sick WLL170T Fiber Optic Amplifier

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This fiber optic sensor can be used small object detection, color marks, and transparent objects. It is available with green or red LED for optimal detection of colors.

Sick WLL180T Advanced Fiber Optic

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The world's fastest response time - 16 microseconds. Its high light intensity and resolution give it excellent sensing ranges and excess gain. For applications needing many sensors, the WLL180T can be bussed together.

Sick WLL190T Analog Fiber Optic

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This fiber optic sensor with analog output can be used to monitor web alignment, double sheet detection, and for splice detection.

Sick WLL2000 Fiber Optic Amplifier

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For applications requiring large diameter, glass fibers, AC power, or time delay options.

Foreground Suppression Sensors

Sick WTF4-3 Foreground Suppression

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The rugged housing, compact size, and bright red light spot make alignment simple. Its M3 metal threads make mounting bracket-free and robust, minimizing installation and down-time. Also available with beam exiting the narrow side for additional mounting flexibility.

Sick WTF9-4 Foreground Suppression

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The W9 Series has a rugged Vistal housing, protecting it from harsh environments. The foreground suppression version detects anything between the taught background and the sensor, making it ideal for detecting low-profile items on conveyors from above.

Sick WTF12-3 Foreground Suppression

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The industry benchmark. The WT12 has an IP69K rated housing, LED and laser versions, and the foreground suppression has been proven in difficult applications.

Sick WTF27-3 Foreground Suppression

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The WTF27-3 has a rugged, IP69K housing, a highly visible light spot, and exceptional optics. With a sensing range of 30mm to 2000mm, it is a flexible sensor useful in any application.

Fork Sensors

Di-Soric Angled Fork Sensor

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When the application does not allow for a full fork sensor, the OGL offers the same benefits without getting in the way.

Sick WFL Laser Fork Sensor

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The laser fork sensor can detect objects as small as .05 mm. The laser makes alignment easy, and the simple teach-in process ensures application flexibility and reliability.

Sick WFM Plug and Play Fork Sensor

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The WFM optical fork sensors are designed for plug and play installation. There are 5 different widths, from 30 mm to 180 mm, and no sensitivity adjustments.

Sick WFNext Infra-red Fork Sensor

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The WFnext line is ideal for high-speed, accurate label detection. It includes more than 40 fork sensors with a large selection of fork widths and depths to fit any application, such as detecting labels, holes, or double sheets.

High Resolution Measurement

Sick OC Sharp Film Thickness

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A highly precise (into the nanometer range) distance sensor that can measure on materials from pitch black to clear. It can also measure the thickness of clear materials (from 3 microns to 18mm thick) and films from one side.

Sick OD Mini Precision Measurement

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Precision measurement in a durable stainless steel housing. The OD Mini has a measuring range of 10mm to 250mm, with a resolution of 1 to 200 microns.

Sick OD Value Measurement Sensor

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A stand-alone laser measurement sensor with a range of 26 to 500 mm and a resolution of 2 to 100 microns. The OD Value is a cost-efficient approach to precision measurement.

Sick Profiler

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The Profiler short range distance sensor performs highly accurate measurements on the x and z axes and can also measure the surface of more complex objects.

Hygienic and Washdown Sensors

Sick W12-3 Metal Body

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Sick's tried-and-true form factor has an IP69K housing, and every possible sensing style. It is available with a Teflon coating for chemically harsh environments.

Sick W4S-3 INOX Washdown

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The INOX family is an IP69K, ECOLAB-rated, stainless steel sensor. It mounts easily almost anywhere, and is available with the full spectrum of sensing options.

Sick W4S-3 INOX Hygienic Sensor

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These sensors are completely enclosed in stainless steel, with no mounting holes or slots that could accumulate product. The mounting system is designed to be completely smooth. The teach-in is via a stainless steel membrane.

Sick W8 INOX Steel Washdown

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The W8 INOX has a stainless steel body, threaded mounting holes, bright red light spot for easy alignment, and comes standard with a 12" pigtail.

Laser Sensors

Sensopart FT10 Compact Laser

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The Sensopart FT10 series is available in LED and laser versions. Its precise, teach-in background suppression and compact size make it perfect for applications in tight spaces.

Sensopart FT55 Distance Measurement Laser

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The Sensopart F55 series combines a robust stainless steel housing with long sensing ranges and tight background suppression.

Sick H18 Laser SureSense

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The SureSense signal strength light bar provides instant feedback on alignment, adjustment and reliability. This minimizes the effects of vibration, object variability, sensing angle and more.

Sick PowerProx

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The WTT12LC PowerProx is a problem solver. It uses time-of-flight technology to get excellent background suppression up to 3.2 meters away. Its 2 settable switch-points make loop control and level applications simple to solve without additional components.

Sick W12L Laser Sensors

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The W12L laser sensor has been proven in thousands of tough applications. The background suppression version has a 200 mm sensing range, and the through beam has a range of 80 meters.

Sick W4SL Compact Laser

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A great solution for detecting small or transparent objects. The background suppression version has a range of 300mm and will not false trip on reflective vests or shiny parts.

Sick W9L Precise Laser Sensor

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The W9 Laser is excellent for the detection of very small targets, like wires and circuit board components, even through small openings. Its Background Suppression and Sensing Range are best-in-class.

Sick WFL Laser Fork Sensor

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The laser fork sensor can detect objects as small as .05 mm. The laser makes alignment easy, and the simple teach-in process ensures application flexibility and reliability.

Light Grids and Arrays

Sick ELG Automation Light Grid

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The ELG is available with up to a 3300mm detection height, and is used for leading edge detection of luggage, counting boxes, and (in Cross Beam mode) detection of smaller parts.

Sick HLG Switching Light Grid

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The HLG is designed for high-resolution and high-speed detection of the smallest objects, like letters in a mail system. It is often used to reliably measure the length of a conveyed object, in conjunction with an encoder.

Sick MLG-2 Measurement Light Grid

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This high-resolution light grid is available with 2 analog outputs or 3 discrete outputs, and with sensing heights up to 3.2 m. It is simply configured and installed. Popular for height and progrusion measurement, package orientation, and bottle detection.

Sick WTB4-3 Multiline

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The MultiLine sensor emits two sensor lines from one housing, allowing for stable, reliable detection of reflective and irregular objects like bubble wrap, blister packs, and foil packs on conveyor belts.

UV / Luminescent Sensors

Sensopart FT50 Luminescence UV Sensor

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The FT50 C-UV can evaluate luminescences over the entire range of visible light, and ignores gloss and flutter. It is able to reliable detect the fluorescent mark even when it is faint.

Sick LUT 9 Luminescence Sensor

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The LUT9 is the standard for the millwork industry. It is fast enough to signal a mark for the optimizer, and sensitive enough to not false trip on the natural fluorescence of the wood. The bar graph display and push-button teach make set up easy.

Sick LUT M Compact Luminescence Sensor

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The LUTM is ideal for all applications where fluorescent marks need to be reliably detected in confined spaces. It can be used to replace older luminescent sensors, since its pinout is the same. IO Link can be used to program and monitor the sensor remotely.

Optical Window

Sick FLG Optical Window

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A precise, installation-friendly solution for detecting free-falling objects, the Frame Light Grid is a one-way system with sender / receiver in the same frame. It can detect objects down to 2mm, and comes in 3 different sizes.

Sick OGW Optical Window

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The OGW can detect objects down to .7mm, making it a good choice for medical applications where it is critical to detect punch-outs. It also has an integrated air nozzle for a bleed to prevent dust build-up.

Reflex / Retroreflective Sensors

Sick H18 Suresense Reflex Laser

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All of the advantages of a laser sensor, with the addition of the simple 18mm mounting option. The signal strength bar display is intuitive and makes set-up simple.

Sick WL12-3 Reflex Sensor

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A rugged steel, industry standard housing, variety of mounting options, and variety of sensitivity adjustment options are available. The clear material versions are simple to set-up, and very reliable.

Sick WL18 Reflex Sensor

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Its shallow mounting depth, long range (7m), visible red light spot, and easy-to-read LED's make the WL18 a robust solution for accumulation systems around the world.

Sick WL2S Miniature Reflex Sensor

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The ultra-compact WL2S-2 has a sensing range of 1.2m, with no dead zone at the lens. It can be used with reflective tape and still have optimal excess gain. It has a very repeatable switchpoint, with a bright red LED lightspot.

Sick WL4-3 Reflex Sensor

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Reliable detection of transparent and glossy objects like blisters, e-cards and aluminum cans.

Sick WL9L Laser Reflex Sensor

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The reflex laser WL9L has the excess gain for long range (12m) applicatinos, but can sense very small objects at close range as well.

Registration Sensors

Sick KT10-2 Contrast Registration Sensor

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The printing industry standard for registration. The KT10 has a 3 color LED and automatically selects the one with the best contrast. It adjusts the gain to read even on glossy foil backgrounds. A bargraph display and 2 interchangeable light exits make commissioning simple.

Sick KT8L Long Range Laser Contrast Sensor

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Allows a highly reliable detection of the smallest contrast marks and objects thanks to the precise laser. The laser allows a maximum sensing distance of 800 mm.

Sick KTM Core Miniature Contrast Sensor

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A very small housing allows installation in limited space applications. The KTM's high grayscale resolution and large dynamic range mean that it senses reliably, even on high-gloss surfaces. Also available in a harsh-duty washdown version in stainless steel.

Sick ML20 Markless Registration Sensor

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Based on pattern recognition, a taught-in image is used by the ML20 as a reference for the detection of a recurring pattern. No registration marks necessary.

Through-Beam Sensors

Carlo Gavazzi MOF Series High Power Through Beam

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The Carlo Gavazzi heavy-duty MOF series through beam is a problem solver for the toughest applications. Water, dirt, dust and steam in applications like car washes and curing rooms are completely ignored.

Sick WS/WE 12 Through Beam

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For precise, long range applications. The laser version has a range of 80 meters and is available with or without a potentiometer adjustment. The IP69K housing can be mounted many different ways for quick installation.

Sick WS/WE 18 Through Beam

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The W18-3 through beam has high excess gain / operating reserves, meaning that it is able to see through pollutants like steam and dust to reliably sense the target.

Sick WS/WE 2F Flat Through Beam

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With a depth of only 3.5mm, the W2 flat can fit almost anywhere, even in applications where fiber-optics with remote amplifiers were previously required.

Sick WS/WE 2S Tiny Through Beam

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The ultra-compact WSE2S-2 has a range of 2.5m. Its precise, clearly visible light spot ensure accurate switching and easy alignment. It can be mounted in rails, joints, and gaps to save space.

Sick WS/WE 4 Through Beam

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The rugged housing, compact size, and bright red light spot make alignment of the W4 through-beam simple. Its M3 metal threads make mounting bracket-free and robust, minimizing installation and down-time. Available with beam exiting the narrow side for additional mounting flexibility.