xtra ST
Very powerful cleaning in high capacity portable tanks
Portable, dual-frequency 25/45 kHz Elma xtra ST industrial ultrasonic cleaners in 7 tank sizes from 8 to 67 gallons handle tasks ranging from coarse preliminary cleaning to fine cleaning. A special feature of these rugged industrial ultrasonic cleaners is the dynamic Sweep/Pulse mode that alternates safe, even cleaning of sweep with powerful pulse to quickly remove tenacious contaminants.
Key Features of the Elmasonic xtra ST Ultrasonic Cleaning System
- Maximum ultrasonic power
- User selectable 25 or 45 kHz frequencies
- Pulse mode for intensive bursts of ultrasonic power for cleaning and degassing
- Sweep mode for safe, even cleaning
- Dynamic sweep/pulse delivers the advantages of both modes
- Ergonomic inclined splash-proof operating panel
- LED panel displays activated functions; set and actual time and temperature
- Clean at 30˚C to 80˚C; sonication starts at set temperature
- Automatic safety shut off at 90˚C or after 12 hours of continuous operation
- 3-year tank warranty (single shift operations)
The xtra ST delivers ultra-powerful cleaning for heavy duty jobs. Compare the ultrasonic power of the xtra ST to any competitor’s machine.
More features for large-scale cleaning
- Control panel/generator assembly easily removed for quick repair
- Replaced generators automatically adjust to the unit’s transducers
- Pre-programmed cleaning routine for common cleaning tasks
- Cavitation-resistant stainless steel tanks and stainless steel cabinets
- Sloped tank bottom facilitates draining via side-mounted drain valve
- Two basket positions for cleaning and draining
- Comprehensive operations manual
- Optional fine mesh basket insert for small parts
- Optional hinged flip-top sound-deadening cover


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The Elma 2 Year Warranty
Elma stands behind their products. All Elma ultrasonic cleaners come with an industry-best 2 year warranty. If the unit malfunctions because of a manufacturing defect, simply call us and we’ll repair or replace the unit.