Ultrasonic cleaning is a safe, efficient and modern procedure which ensures perfect cleaning. It can remove even the most tenacious deposits, in the shortest time possible. Ultrasonic cleaning greatly reduces the risk of cross - contamination and infection that can occur with manual cleaning. The SONICA® ultrasonic cleaners are constructed of advanced electronic components and are available in various models. Cleaning times and temperatures are controlled electronically by a microprocessor. Waterproof control panel. The SONICA® ultrasonic serves as standard equipment in dental surgeries, hospitals, tattoo and piercing studio’s, chemical laboratories, manufacturing industries, the optical industry, jewellery industry, defence industry and others.