LL3-DK21

The SICK LL3-DK21 is a high-performance laser distance sensor designed for precise distance measurement and object detection in various industrial applications. This sensor operates using laser triangulation technology, providing accurate measurements with a resolution of up to 1 mm and a measurement range of 0.1 m to 10 m, depending on the target surface.Key technical specifications include: - **Measurement Principle**: Laser triangulation - **Measurement Range**: 0.1 m to 10 m - **Resolution**: 1 mm - **Accuracy**: ± 2 mm (depending on the target) - **Output Signal**: Analog (0-10 V, 4-20 mA) and digital (RS-232, RS-485) - **Response Time**: < 1 ms, suitable for dynamic applications - **Operating Temperature**: -10 °C to +50 °C - **Protection Class**: IP67, ensuring durability in harsh environments - **Power Supply**: 10-30 V DC, with low power consumption - **Dimensions**: Compact design for easy integration into existing systemsThe LL3-DK21 is ideal for applications such as level measurement, position detection, and quality control in manufacturing processes. Its robust design and high precision make it suitable for use in logistics, packaging, and automation systems.