53kHz Ultrasonic Cleaner with full parameter selection from LCD display menu including controlling 40% - 100% power in 1% increments, memory function and real time display of the set temperature and actual temperature of bath. Auto power off and alarm on boiling dry. Temperature set range 20 - 60 degrees celsius Digital timer (1- 199min) 220V/50Hz, 304 Stainless Steel construction. Advanced digital control for maximum flexibility with high frequency and excellent temperature accuracy provide an ideal method to remove small particle size contaminants down to microns.