Sick GTE6-P1211 Photoelectric Sensor

The GTE6-P1211 is a compact and efficient 250 mm Energetic Photoelectric Sensor manufactured by Sick, a globally trusted name in industrial automation and sensor technology. This Sick Photoelectric Sensor offers reliable object detection using visible red light, making it ideal for machine builders, OEMs, and maintenance engineers who require high accuracy in compact installation spaces.

The Sick GTE6-P1211 operates on a photoelectric proximity sensing principle with an energetic detection method that ensures stable performance across different surface types and colors. It features a PinPoint LED light source emitting a visible red beam at 650 nm, producing a fine 7 mm light spot at 90 mm distance for precise detection. The sensor provides a sensing range of up to 250 mm with a maximum range of 300 mm, ensuring flexibility for diverse automation applications. Its mechanical spindle adjustment (5 turns) allows precise tuning for sensitivity control, ensuring consistent performance even in varying background conditions. Powered by a 10–30 V DC supply voltage with 30 mA current consumption, the GTE6-P1211 ensures energy efficiency while maintaining high switching accuracy. The PNP digital output supports both light and dark switching via a selector, providing integration convenience for PLC-based systems. With a fast response time under 1,250 µs and a switching frequency of 500 Hz, it guarantees reliable object sensing even on high-speed conveyors or packaging lines. The sensor’s ABS/PC rectangular housing and PMMA front screen provide robust mechanical protection, while its IP67 enclosure rating ensures resistance against dust, moisture, and oil splashes — perfect for continuous industrial use. Compact in design yet powerful in operation, the Sick GTE6-P1211 is built to deliver long service life, easy mounting, and maintenance-free operation for demanding environments.

The Sick GTE6-P1211 250 mm Energetic Photoelectric Sensor is widely used in automated packaging lines, robotic assembly stations, and material handling conveyors. Its ability to detect reflective, colored, or transparent objects makes it suitable for industries like automotive, electronics, food processing, and logistics. Engineers rely on this model for precise edge detection, part counting, and position feedback without physical contact. Maintenance teams appreciate its quick alignment, intuitive adjustment spindle, and stable performance under ambient light variations. Thanks to its fast response and high repeatability, the GTE6-P1211 enhances production accuracy and reduces false triggers, improving process reliability. The compact rectangular body fits easily into narrow spaces, while its rugged build allows continuous use in industrial plants where environmental protection and precision are equally important. This combination of accuracy, flexibility, and long-term durability makes the GTE6-P1211 a top choice for engineers seeking high-performance sensing solutions from Sick.

For more information about configuration, installation, and wiring, professionals can refer to the GTE6-P1211 datasheet and GTE6-P1211 manual. Buyers evaluating the GTE6-P1211 price will find it to be one of the most cost-effective sensors in its class, offering exceptional value backed by Sick’s renowned German engineering and global support network. Combining reliable performance, energy efficiency, and durable construction, the Sick GTE6-P1211 Photoelectric Sensor stands out as a trusted choice for modern industrial automation systems.