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The Banner Engineering WORLD-BEAM QS Series (primarily anchored by the ultra-popular QS18 and high-performance QS30) is a globally recognized benchmark for miniature, self-contained photoelectric sensors. Featuring a unique hybrid housing design that combines an 18mm threaded nose with flat rectangular side-mounts, the QS series is built to directly replace hundreds of other sensor styles. It offers an exceptional price-to-performance ratio and is widely deployed in material handling, packaging, logistics, and pharmaceutical production lines.
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Key Specifications (QS18 Standard Base Model)
| Feature | Detail |
|---|---|
| Model Family | Banner Engineering WORLD-BEAM QS Series |
| Sensing Distance | Mode dependent (450 mm Diffuse | 3.5 m Polarized Retro) |
| Supply Voltage | 10 to 30 VDC (Protected against reverse polarity) |
| Output Type | Complementary NPN or PNP Solid-State (Light-ON/Dark-ON) |
| Response Time | Max. 0.6 ms to 1 ms (Providing excellent repeatability) |
| Enclosure Rating | IP67, NEMA 6 water and dust sealed |
| Housing Material | Rugged ABS Thermoplastic body with Acrylic lens |
| Status Indicators | Dual top-mounted LEDs providing a clear 360° operational view |
| Operating Temp | Reliable operation from -20°C to +70°C |
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