GL-RA640

The Keyence GL-RA640 is a high-performance laser displacement sensor designed for precise measurement of distance and thickness in various industrial applications. It features a measurement range of 0.5 mm to 640 mm, with a resolution of 0.1 µm, making it suitable for applications requiring high accuracy.Key technical specifications include: - **Measurement Principle**: Laser triangulation - **Laser Type**: Class 2 laser (wavelength: 650 nm) - **Output Type**: Analog output (0-10 V, 4-20 mA) and digital output (RS-232, RS-422) - **Sampling Rate**: Up to 1 kHz, allowing for rapid measurements in dynamic environments. - **Operating Temperature**: 0°C to 50°C, ensuring reliable performance in various conditions. - **Power Supply**: 24 V DC, with low power consumption for energy efficiency. - **Dimensions**: Compact design with a size of 30 mm x 30 mm x 100 mm, facilitating easy integration into existing systems.The GL-RA640 is equipped with advanced features such as automatic gain control, which optimizes measurement performance under varying surface conditions, and a built-in temperature compensation system that ensures accuracy across a range of temperatures. Its robust construction and IP67 rating make it suitable for use in harsh industrial environments.