37 kHz ultrasonic frequency (control range -2,5 / +5,5 kHz) ¦ 2 ultrasonic modes for need-based sound field distribution in the ultrasonic bath ¦ dynamic mode, automatically set: Serves more intensive cleaning with higher cleaning power Sweep and pulse alternately for homogeneous and powerful cleaning ¦ eco mode, can be switched on: Serves gentle cleaning with quieter operation Saves energy and increases the life of the tub ¦ Electronic selector switches on wipeable membrane keypad and LED display of all operating states ¦ Pre-selection of cleaning time: cleaning time adjustable between 1 minute and 30 minutes or continuous operation adjustable (ultrasonic continuous operation max 6 hours) ¦ Acoustic and optical signal at the end of cleaning ¦ Electronic temperature control adjustable in steps of 5 °C from 30 - 80 °C for devices with heating (temperature tolerance -5 / +8 °C) ¦ Safety switch-off with wake-up function ¦ after 8 hours of inactivity ¦ in case of a brief interruption of the power supply ¦ Automatic shutdown of ultrasonic operation at a bath temperature > 90 °C ¦ Splash-proof housing and cleaning tray made of stainless steel ¦ Stainless steel liquid drain on the side of the unit ¦Dry-run detection ¦Cleaning tank made of stainless steel, surface-finished for a longer service life ¦ Sloped tank bottom for better draining of the cleaning liquid ¦ 2-year warranty from the initial operation,

37 kHz ultrasonic frequency (control range -2,5 / +5,5 kHz) ¦ 2 ultrasonic modes for need-based sound field distribution in the ultrasonic bath ¦ dynamic mode, automatically set: Serves more intensive cleaning with higher cleaning power Sweep and pulse alternately for homogeneous and powerful cleaning ¦ eco mode, can be switched on: Serves gentle cleaning with quieter operation Saves energy and increases the life of the tub ¦ Electronic selector switches on wipeable membrane keypad and LED display of all operating states ¦ Pre-selection of cleaning time: cleaning time adjustable between 1 minute and 30 minutes or continuous operation adjustable (ultrasonic continuous operation max 6 hours) ¦ Acoustic and optical signal at the end of cleaning ¦ Electronic temperature control adjustable in steps of 5 °C from 30 - 80 °C for devices with heating (temperature tolerance -5 / +8 °C) ¦ Safety switch-off with wake-up function ¦ after 8 hours of inactivity ¦ in case of a brief interruption of the power supply ¦ Automatic shutdown of ultrasonic operation at a bath temperature > 90 °C ¦ Splash-proof housing and cleaning tray made of stainless steel ¦ Stainless steel liquid drain on the side of the unit ¦Dry-run detection ¦Cleaning tank made of stainless steel, surface-finished for a longer service life ¦ Sloped tank bottom for better draining of the cleaning liquid ¦ 2-year warranty from the initial operation,