GL-R40H

The Keyence GL-R40H is a high-performance laser displacement sensor designed for precise measurement and inspection applications. It features a measurement range of 0.5 mm to 40 mm, with a resolution of 0.1 µm, making it suitable for detecting minute changes in position or thickness. The sensor operates using a laser triangulation method, ensuring high accuracy and repeatability in measurements.Key specifications include: - **Measurement Principle**: Laser triangulation - **Measurement Range**: 0.5 mm to 40 mm - **Resolution**: 0.1 µm - **Accuracy**: ±0.1% of the measurement range - **Response Time**: 1 ms, allowing for high-speed measurements - **Output Type**: Analog output (0-10 V, 4-20 mA) and digital output (RS-232, RS-485) - **Operating Temperature**: 0°C to 50°C, suitable for various industrial environments - **Power Supply**: 24 V DC, with low power consumption - **Dimensions**: Compact design for easy integration into existing systemsThe GL-R40H is equipped with advanced features such as a built-in temperature compensation system, which enhances measurement stability under varying environmental conditions. Its robust construction and IP67 rating ensure durability in harsh industrial settings. The sensor is ideal for applications in automotive, electronics, and manufacturing industries, where precision measurement is critical.