Rhein Tacho RSG 78 switching device with 24 V DC voltage is used for speed control in industrial machinery. This device is usually used to adjust and control the rotation speed of engines and industrial equipment and can perform various functions in production and automation processes with high accuracy and efficiency. These devices usually have the following features: - Ability to adjust the speed - High accuracy in control - Use in harsh industrial conditions - High stability and longevity The weight of this device is about 1.1 kg and it can be installed and used in various industrial environments. For more information, you can refer to the authorized sellers of this device.