{"product_id":"keyence-lk-g407-lk-g-series-high-speed-long-distance-wide-beam-ccd-laser-displacement-sensor","title":"Keyence LK-G407 LK-G Series High-Speed Long-Distance Wide-Beam CCD Laser Displacement Sensor","description":"\u003ch4\u003eDescription\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe Keyence LK-G407 is a high-speed, long-distance laser displacement sensor engineered for precise measurement over extended ranges. Its wide-beam optical design ensures stable detection on challenging surfaces, while advanced CCD technology delivers rapid, accurate readings ideal for industrial inspection and automation tasks. Built for performance and durability, it provides consistent measurement reliability even in demanding production environments.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eKeyence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eCamera \u0026amp; Vision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eLK-G407\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eCCD Laser Displacement Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eReference Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eDiffuse: 400 mm (15.75\") \/ Specular: 398 mm (15.67\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eDiffuse: ±100 mm (±3.94\") \/ Specular: ±99 mm (±3.90\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eLaser Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eRed Semiconductor Laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e655 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e0.95 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eSpot Diameter at Reference Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eApprox. 290 × 8300 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eLinearity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e±0.05% of Full Scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eRepeatability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e2 µm (0.000079\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eSampling Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e20 \/ 50 \/ 100 \/ 200 \/ 500 \/ 1000 µs (Selectable 6 steps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eLED Display\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eGreen, Orange, Orange Flashing (Measurement Position Indication)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eTemperature Characteristics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e0.01% F.S.\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eAmbient Light Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eUp to 5000 lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e0…50 °C (32…122 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e35–85% RH (Non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003e10–55 Hz, 1.5 mm double amplitude (2 hours in X\/Y\/Z)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1026%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.7643%;\"\u003eAluminum Die-Cast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eInformation About LK-G407\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe LK-G407 laser displacement sensor is part of Keyence’s LK-G series, designed to achieve high-accuracy measurement across long working distances while maintaining exceptional speed and stability. Its wide-beam laser technology provides enhanced surface adaptability, making it suitable for applications involving curved, textured, or low-reflective materials. The advanced CCD detection system ensures excellent linearity and repeatability, while selectable sampling frequencies up to 1000 µs allow users to prioritize speed or precision depending on application needs. With an IP67 aluminum die-cast body, the sensor is engineered to withstand vibration, dust, liquids, and industrial ambient conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWide-Beam Long-Distance Measurement: Provides stable detection at a 400 mm reference distance, ideal for large-offset installations or applications requiring extended sensor-to-target spacing.\u003c\/li\u003e\n\u003cli\u003eHigh-Speed CCD Detection System: Achieves rapid sampling down to 20 µs, enabling real-time measurement for dynamic processes such as vibration monitoring or high-speed inspection.\u003c\/li\u003e\n\u003cli\u003eExceptional Measurement Accuracy: Features ±0.05% F.S. linearity and ultra-fine 2 µm repeatability for precise dimensional control and quality assurance tasks.\u003c\/li\u003e\n\u003cli\u003eSurface-Independent Detection: Wide-beam laser improves measurement stability on rough, inclined, or specular surfaces, reducing signal fluctuations and noise.\u003c\/li\u003e\n\u003cli\u003eRobust IP67 Industrial Housing: Aluminum die-cast construction provides strong resistance to dust, water ingress, shock, and vibration for long-term durability.\u003c\/li\u003e\n\u003cli\u003eMulti-Mode Visual Feedback: Integrated LED indicators clearly show whether the target is within, near, or outside the measurement range, simplifying setup and diagnostics.\u003c\/li\u003e\n\u003cli\u003eWide Application Versatility: Suitable for automation, assembly lines, robotics, electronics inspection, metal processing, and displacement\/position measurement.\u003c\/li\u003e\n\u003cli\u003eTemperature and Lighting Stability: Maintains high accuracy in environments with variable lighting and temperatures thanks to tightly controlled temperature characteristics and ambient light tolerance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LK-G407 delivers the reliability and precision required for long-distance, high-speed industrial measurement, making it a powerful solution for advanced automation and inspection systems.\u003c\/p\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":47828042055978,"sku":"LK-G407","price":5419.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/LK-G407.webp?v=1711712021","url":"https:\/\/iqelectro.com\/products\/keyence-lk-g407-lk-g-series-high-speed-long-distance-wide-beam-ccd-laser-displacement-sensor","provider":"IQElectro","version":"1.0","type":"link"}