Unique Engineering

The Balluff BOS R090K-PU-RR10-S75 (BOS02A3) is a compact, high-performance retro-reflective photoelectric sensor designed for reliable object detection over long distances. Operating on a red LED light source, this sensor detects objects by sensing the interruption of a light beam reflected from a designated reflector.

It features a compact rectangular housing, robust IP67 protection, and a PNP output that is switch-selectable between Normally Open (NO) or Normally Closed (NC), offering flexibility in control logic. Its fast 1000 Hz switching frequency makes it ideal for high-speed automation tasks.

• Object presence detection up to 5 meters using a reflector

• High-speed part counting or positioning

• Ideal for logistics, assembly lines, robotic systems, and automated packaging equipment

• Plug-and-play integration via M8 4-pin connector

• Used in applications where mechanical contact is not possible or desirable

• Compact and easy to mount

• Flexible output configuration (NO/NC via selector)

• Fast response time (≤0.5 ms)

• Durable housing with IP67 protection

• Long sensing range up to 5 m

Additional Information:

• Item Code: Balluff-BOS02A3
• Delivery Time: Ready Stock

The Balluff BOS R81K-PA-RD10-S4 (BOS0298) is a compact, high-precision diffuse mode photoelectric sensor designed for reliable non-contact detection of objects within a range of 5 to 300 mm. Utilizing a red LED light source and integrated optics, this sensor detects reflected light directly from object surfaces — no reflector is required.

Housed in a rugged ABS body with an IP67 protection rating, and equipped with a PNP output selectable between Normally Open (NO) and Normally Closed (NC), it ensures flexible integration into various industrial automation systems. Its M18 threaded bullnose housing enables fast and secure installation, especially in conveyor, packaging, and material handling applications.

With adjustable sensitivity, quick response times, and LED status indicators, the BOS R81K-PA-RD10-S4 is ideal for detecting a wide range of opaque materials in clean and dusty environments.

Additional Information:

• Item Code: Balluff-BOS0298
• Delivery Time: Ready Stock

• Sensing Range: 20–350 mm (focus point ~90 mm) with background suppression to ignore background surfaces

• Output: PNP with selectable Normally Open (NO) or Normally Closed (NC) modes via a rotary switch 

• Switching Frequency: Fast 1,000 Hz with ≤ 0.5 ms response/on–off times 

• Housing/Optics: Compact cube (10.7 × 43.5 × 19.5 mm) in durable PC/PBT plastic with PMMA sensing window 

• Electrical: 10–30 V DC supply, ≤ 20 mA consumption, ≤ 100 mA output load, <2 V voltage drop 

• Indicators & Adjustment: Green LED for power, yellow LED for output status; six-turn potentiometer for fine sensitivity control 

• Connector: 90° M8×1, 4-pin for flexible mounting

• Durability: IP67-rated for protection against dust and moisture; operates in –35 to +55 °C

• Certifications: cULus, CE, UKCA, EAC, and WEEE compliant; MTTF ~92 years at 40 °C 

• Optical Specs: 660 nm red LED, focused beam (~Ø 4.5 mm at 60 mm), withstands ambient light up to 10,000 lux 

• Detecting objects on conveyors or assembly lines even against cluttered or reflective backgrounds

• High-speed counting and positioning tasks with fast response time

• Space-constrained setups that benefit from compact cube housing and angled connector

• Environments requiring robust performance with dust or light moisture exposure

Additional Information:

• Item Code: Balluff-BOS029M
• Delivery Time: Ready Stock

The Balluff BOS R81K‑PA‑PR10‑S4 (model BOS0294) is a compact, cube‑style (15 × 49 × 31 mm) retro‑reflective sensor, ideal for non‑contact detection of objects up to 3 meters away. It emits a red LED beam (≈660 nm) and senses the reflected light from a reflector plate, eliminating the need for an opposite transmitter unit.

Housed in robust ABS plastic with a clear PMMA sensing window, it provides a PNP, normally open (NO) output, protected against overload and short circuits. Supplied with M12×1 4‑pin connector, it supports 10–30 V DC operation, with up to 200 mA load current, and draws a maximum of 20 mA no-load current. The sensor includes both green (power) and yellow (output) LEDs and allows on‑site sensitivity adjustment via a 270° potentiometer.

IP67‑rated, and rated for environments from –15 °C to +60 °C, it’s suited for robust industrial applications such as conveyor part detection, pallet recognition, and bin monitoring.

Additional Information:

• Item Code: Balluff-BOS0294
• Delivery Time: Ready Stock

The Balluff BOS01JW (BOS 5K‑PU‑LR10‑S75) is a compact, entry-level retro-reflective photoelectric sensor engineered for object detection up to 10 meters using a reflector. Featuring a red laser (650–660 nm) light source, diverging beam (Ø 5 mm at 3 m), and PNP output with switchable light-on/dark-on modes, it’s ideal for various industrial automation setups. Housed in durable PC/PBT plastic with a PMMA optical window, the sensor supports IP67 protection and offers high-speed performance at 2,000 Hz switching frequency. It connects via a 90° M8×1, 4-pin male connector, runs on 10–30 V DC, and includes LED indicators for both power (green) and output state (yellow).

• Long-range object detection on conveyors and pallet systems

• High-speed counting and positioning tasks requiring 2 kHz response

• Compact installations with tight space requirements

• Robust, non-contact sensing under industrial conditions

Additional Information:

• Item Code: Balluff-BOS01JW
• Delivery Time: Ready Stock

The BOS0089 is a compact, cube-style diffuse-mode photoelectric sensor designed for precise, non-contact object detection using triangulation with background suppression, within a range of 30 to 300 mm. It operates with a red LED light source and a focused spot size of Ø 8 mm at 200 mm, ensuring reliable detection even in complex backgrounds.

Housed in robust ABS plastic with a durable PMMA optical window, the sensor features PNP output (selectable NO/NC) and connects via a rotatable M12×1, 4-pin connector. It operates on 10–30 V DC, supports up to 200 mA load current, and includes LED indicators for power and output status. With an IP67 rating, 1000 Hz switching speed, and built-in polarity and short-circuit protection, it's ideal for high-speed automated processes and harsh industrial environments.

• Conveyors and assembly lines requiring object detection in front of complex or variable backgrounds

• High-speed counting and positioning tasks due to fast response

• Space-constrained installations thanks to compact cube shape and rotatable connector

• Harsh environments—dust/water resistant and protected electronics

Additional Information:

• Item Code: Balluff-BOS0089
• Delivery Time: Ready Stock

A rugged, stainless-steel housed transmitter intended for food & beverage and other harsh industrial environments. Designed for use in conjunction with a matching receiver, it provides reliable, long-range object detection.

• Precision detection in packaging and food processing lines

• Presence/absence sensing in conveyors, robotic cells, and assembly

• Long-range object detection across industrial workstations

This transmitter pairs with a compatible O6S receiver, forming a robust through-beam system suitable for harsh environments.

• Stainless-steel housing resists corrosive cleaning.

• High ingress protection (IP69K) for washdown and sanitary conditions.

• Visible red light simplifies alignment.

• Robust design ensures long-term reliability and consistent beam performance.

Additional Information:

• Item Code: IFM-O6S302
• Delivery Time: Ready Stock

A durable, stainless-steel housed through-beam receiver designed to pair with the O6E302 transmitter (O6E‑OOKG), offering dependable long-range object detection in demanding environments.

• Long-range object detection in packaging and food/beverage lines

• Use in harsh washdown environments thanks to IP69K stainless design

• Pair with O6E‑OOKG transmitter for reliable through-beam sensing

• Extreme durability: 316L stainless housing and IP69K rated, perfect for harsh cleaning routines  

• Long detection distance: Up to 10 m range ensures flexibility in sensor placement 

• Versatile output: PNP output with configurable switching mode (light or dark) 

• Easy integration: M8 connector and straightforward power/signal LED make setup simple

Additional Information:

• Item Code: IFM-O6E302
• Delivery Time: Ready Stock

The IFM SA4100 is a calorimetric flow sensor designed for monitoring the flow and temperature of liquid and gaseous media in industrial automation and process applications. It is part of IFM's SA series and provides precise flow measurement with high durability and IO-Link communication for advanced data integration.

• Machine tool cooling systems

• Industrial water circulation monitoring

• Compressed air and gas flow tracking

• Lubrication systems in manufacturing lines

• HVAC and energy management

Additional Information:

• Item Code: IFM-SA4100
• Delivery Time: Ready Stock

The O1D100 (part number O1DLF3KG/IO‑LINK) from IFM is a compact, rugged laser distance sensor featuring IO‑Link V1.1 communication. It offers precise distance measurement, scalable sensing ranges, and dual outputs—perfect for smart industrial automation.

• Highly adjustable: Switching and analog output configuration for versatile deployment

• Smart data access: IO‑Link enables remote parameter or threshold changes without physical adjustments

• Compact, tough form factor: Perfect for machine-level mounting in harsh environments

• Useful in: Object detection, distance measurement, fill-level monitoring, presence checks—up to 10 m range with display and IO‑Link benefits

Additional Information:

• Item Code: IFM-O1D100
• Delivery Time: Ready Stock

• Use in machine tools, manufacturing, and metalworking

• Ideal for harsh, oily, or coolant-laden environments

• Designed for high durability and flush mounting in compact assemblies

Additional Information:

• Item Code: IEC216
• Delivery Time: Ready Stock

The IFM O6H300 (OGH‑FPKG) is a rugged, stainless-steel diffuse reflection sensor incorporating precise background suppression and a PNP output. Designed for rapid and reliable object detection within close ranges, it excels in industrial environments with reflective or cluttered backgrounds.

• Part presence or absence detection on conveyors

• Component positioning in assembly and packaging systems

• Robotic pick-and-place guidance

• Quality control where background contrast varies

Additional Information:

• Item Code: IFM-O6H300
• Delivery Time: Ready Stock

The IFM E20136 is a fibre-optic diffuse reflection sensor featuring a straight M6-threaded sensing head and a 1.5 m glass fibre cable. Designed for tight installation spaces, it works with IFM amplifiers (e.g., OKF/OUF/OOF series) to detect nearby objects based on light reflection.

• Ideal for compact machine designs, thanks to its small M6 sensing head

• Versatile sensing distance when paired with various amplifiers—choose short or long range as needed

• Robust and flexible: glass fibre resists harsh environments; PVC sheath protects the cable

• Simple installation with included nuts and clamping hardware

Additional Information:

• Item Code: IFM-E20136
• Delivery Time: Ready Stock