modular cleaning systems 1.tank capacity:10.8L 2.with digital heater 3.with digital timer 4.CE and RoHs modular cleaning systems with CE RoshSkymen stainless steel heated Ultrasonic Cleanerwith Timer and Heater Application:Jewelry industry, medical industry, electronic factory, molding factory, car workshop, diesel workshop, car industry, scientific laboratory, university, dental clinics, ...