The "Calypso" model is a last generation Ultrasonic Cleaner that includes the latest innovations: Sandwich type transducers, with 100 W real power transmitted to the tank; working frequency of 40 kHz, representing an optimum compromise between sonority and cleaning power; electronic time control run by microprocessor, with digital display and warning acoustic signals; automatic heating system of cleaning liquid; high density polyurethane body, chemical agent resistant material; tank of 4 litre capacity and waste pipe; etc. All these characteristics are complemented by an attractive line of careful design. The machine is supplied with the following accessories: - A stainless steel basket for equipment cleaning. - A stainless steel lid, that eliminates noise while working and avoids dirt coming into the cleaner. - A glass for cleaning of little instruments and its support. - MESTRA Bur-cleaner tweezers R-070520.