1. Current and Voltage Output: This signal generator provides simultaneous output of current and voltage signals, supporting 2wire, 3wire, and 4wire output options. It is compatible with both active and passive systems and offers versatile functionality. 2. Wide Output Range: The generator supports 420mA and 010V output signals, enabling a broad range of applications. 3. Display Modes: Featuring multiple display modes, including current and voltage value readouts, users can effortlessly switch between modes based on their preferences. This enhances comfort and ease of use. 4. Robust Protection Functions: Equipped with shortcircuit protection on the output terminal and reverse polarity protection on the power connection, this signal generator ensures safe and reliable operation, adding an extra layer of protection for connected devices.