Features and Functions: Integration of advanced control technology and environmental concepts Cleaning, test and simulation of Automotive injectors Multifunctionality: Direct flush, Reverse flush, Ultrasonic cleaning, On-vehicle cleaning, Spray test, Equilibrium test, Leakage test, Flow test, Autotive cleaning-test function. Automative drainage Easy maintenance Specifications: Power supply: AC220V~50/60Hz,AC110V~50/60Hz; Input load:350W; Pressure: 0~7bar; Flow test accuracy: ±2%; Rotation simulated: 0~9999rpm, Step:10rpm; Pulse width: 0.1~30ms, Step: 0.1ms; Ultrasonic timing range1~30min;