ULTRAZVUK STULLER SONIC 3.5 Quart (2,8l)

Ultrasonic Cleaners utilize industrial transducers to create powerful 40KHz ultrasonic wavelengths: short enough to clean the finest details of your jewelry and powerful enough to removed caked-on dirt as well as rouge and other compounds. Industrial strength transducers are more powerful and more durable than the standard wafer transducers found in most jewelry ultrasonics. All four ultrasonics have heaters, a 30-minute timer, and a stainless steel lid. The three largest units feature variable temperature control.

• Industrial transducers for thorough powerful cleaning
• 40KHz of power
• Stainless steel construction for durability
• Illuminated on/off switches
• German-made timers and switches
• Variable temperature control 30°-85°C (86°-185°F) on 3 qt, 6 qt
• 2 quart model maintains 65°C (150°F)
• 1-year manufacturer's warranty; 2-year warranty on transducers