The SR-G100 series is a handheld DPM (direct parts marking) code reader capable of reading at remarkable speeds, even with hard-to-read codes. It features a CMOS image sensor with 900 × 900 pixels for 2D codes and 1280 × 900 pixels for barcodes. The device is designed to remove glare from reflective surfaces such as metal and black resin using polarizing illumination, multi-angle lights, and partial lighting techniques. It supports fast and reliable reading of difficult codes on various surfaces, including cylinders and metals. Accessories like cables are available to support its operation.

Keyence specialises in innovative automation and sensing solutions, offering a wide range of products including sensors, vision systems, laser markers, and measuring instruments. Their cutting-edge technologies enhance efficiency, precision, and quality control across industries such as manufacturing, automotive, and electronics.