ELMA Elmasonic S 30 (H) ultrasonic cleaning unit. Ultrasonic frequency 37 kHz. Selectable temperature setting with rotary selector from 30° to 80°C in steps of 5° C. Timer from 1 to 30 min or continuous operation. Degasification function. Lid. Drainage. Stainless steel tank. Capacity 2,75 L. Tank inner dimensions (WDH): 240*137*100 mm. External dimensions (WDH): 300*179*214 mm. Weight 3,3 kg. User manual.