During technical comparisons, PRK3C-6G-M8 appears alongside Sick Diffuse Sensor, Leuze Ls5B Xx 200 M12 and Leuze Proximity Sensor so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Leuze PRK3C/6G-M8 | 50137154
| Brand | Leuze |
| Product Type | Photoelectric Sensor |
| Product | PRK3C/6G-M8 |
Leuze supply voltage of 10 to 30 volts DC retro-reflective sensor PRK3C/6G-M8 - 50137154 Technical Specifications:
| Specification | Value |
|---|---|
| Design | Cubic |
| Operating principle | Reflection principle |
| Application | - |
| Special version | - |
| Sensing Distance | 0.1 ... 5 m, With reflector TK(S) 100x100 |
| Beam path | - |
| Light source | LED, Red |
| Wavelength | 633 nm |
| Type of light spot geometry | - |
| Supply voltage UB | 10 ... 30 V, DC, Incl. residual ripple |
| Switching Output 1 | Transistor, Push-pull |
| Switching principle | Light switching (PNP)/dark switching (NPN) |
| Switching Output 2 | Transistor, Push-pull |
| Switching principle | Dark switching (PNP)/light switching (NPN) |
| Switching frequency | 1,500 Hz |
| Response time | 0.33 ms |
| Function | Signal OUT Voltage supply |
| Type of connection | Connector |
| Thread size | M8 |
| Type | Male |
| Material | Metal |
| No. of pins | 4 -pin |
| Encoding | - |
| Dimension (W x H x L) | 11.4 mm x 34.2 mm x 18.3 mm |
| Housing material | Plastic |
| Metal housing | PC-ABS |
| Lens cover material | Plastic / PMMA |
| Housing color | Red |
| Type of display | LED |
| Operational controls | - |
| Ambient temperature, operation | -40 ... 60 Β°C |
| Ambient temperature, storage | -40 ... 70 Β°C |
| Degree of protection | IP 67 / IP 69K |
The Leuze PRK3C/6G-M8 Photoelectric Sensor is a compact and high-performance sensing device developed by Leuze, a global leader in optical detection and automation technology. Known for its precise operation and durability, this Photoelectric Sensor is ideal for engineers, system integrators, and maintenance professionals who require reliable detection in industrial automation and packaging applications.
The PRK3C/6G-M8 operates on the reflection principle and uses a red LED light source (633 nm) to ensure accurate object detection up to 5 meters when used with a standard TK(S) 100x100 reflector. It runs on a stable 10β30 V DC power supply and offers dual push-pull transistor outputs for both PNP and NPN configurations, supporting light and dark switching modes. With a switching frequency of 1,500 Hz and an ultra-fast response time of 0.33 ms, the sensor performs with exceptional precision in high-speed automation systems. The rugged PC-ABS plastic housing and PMMA lens cover ensure long operational life even in harsh industrial conditions. Its M8 metal connector with 4 pins provides reliable connections, and the IP67/IP69K protection rating guarantees resistance to dust, water, and high-pressure washdowns. Operating efficiently in extreme temperatures from -40Β°C to +60Β°C, the Leuze PRK3C/6G-M8 combines optical precision, electronic stability, and robust constructionβmaking it a dependable choice for modern automation applications.
The Leuze Photoelectric Sensor PRK3C/6G-M8 is widely used across industries such as packaging, logistics, food processing, and manufacturing. Its ability to detect reflective and non-reflective surfaces with consistent accuracy makes it valuable in conveyor lines, assembly systems, and product inspection setups. Engineers appreciate its quick plug-and-play connection via the M8 interface and its stable optical alignment that minimizes setup time. In packaging applications, it effectively detects the presence of transparent bottles, films, or objects with glossy finishesβmaintaining accuracy even under variable lighting conditions. Maintenance teams prefer this sensor for its long service life, easy installation, and compatibility with various PLCs. Whether used in automated assembly systems or material flow tracking, the PRK3C/6G-M8 delivers unmatched detection reliability, helping industries enhance productivity while reducing downtime. Its compact cubic design also makes it suitable for space-constrained applications, ensuring flexibility in installation and consistent performance.
For technical and purchasing information, the Leuze PRK3C/6G-M8 is supported by detailed documents including the PRK3C/6G-M8 datasheet and PRK3C/6G-M8 manual to assist engineers during setup and integration. The PRK3C/6G-M8 price depends on supplier terms and order quantity, but it remains a cost-effective solution for those seeking advanced performance with proven reliability. With decades of innovation in optical sensing, Leuze ensures the PRK3C/6G-M8 Photoelectric Sensor continues to meet the demanding needs of modern industrial automation, delivering precision, durability, and lasting value.

