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Ultrasonic Cleaning Technology

Ultrasound: the technology that will measure up to any cleaning task.

Today, the latest technology for cleaning tasks is cleaning by ultrasonic activity. The special advantage are perfect cleaning results in the quickest possible time; no additional work necessary and no damage to the cleaning items. Ultrasound is mechanical vibration. The human ear can perceive frequencies between 16 and 20000 Hz (vibrations per second). Ultrasonic vibrations begin beyond this range of human perception. Liquids can transmit high ultrasonic energies. Vibration and flow accelerate the cleaning effect on the cleaning items. This is what allows reproducible cleaning processes with optimum results.



  • Elma Clean Box
  • Elma Clean Box dental
  • Elmasonic One
  • Elmasonic S
  • Elmasonic P
  • Elmasonic Denta pro
  • Elmasonic X-tra
  • Elmasonic X-tra basic
  • Elmasonic TI-H
  • Elmasonic X-tra LSM
  • Elmasonic X-tra Line Flex 1
  • Elmasonic X-tra Line Flex 2
  • Elmasonic XL

Elmasonic S Ultrasonic cleaning units

Ultrasonic cleaning with state-of-the-art technology

The Elmasonic S ultrasonic units offer practically every available technical future. After more than 50 years, cleaning by ultrasound in all its complexity has now obtained a new meaning. The new Elmasonic S units support the ultrasonic cleaning effect at an optimum. The materials used and the reliable technology prolong the service life of the units. The new design combines more functionality with modern looks. The basis of nearly perfect cleaning processes with ultrasound is the Elma high-performance transducer system with 37 kHz. The sweep function, developed in the Elma laboratories, guarantees a homogeneous sound field distribution by way of continuous shifting of the sound field maxima. The degas function available on the new units accelerates very efficiently the degassing process in the cleaning liquid, particularly in freshly mixed baths. When used in tough permanent operation you will find that the new units with their functional design fully meet the demands of any cleaning task.

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Elmasonic P

Ultrasonic cleaning units in six different sizes

Elmasonic P30 (3 l), P60 (6 l), P70 (7 l), P120 (12 l), P180 (18) and P300 (30 l)

Digital displays, self-explanatory operation, clear indication of all parameters, set and actual values at a glance.

Two different ultrasonic frequencies in one unit (frequency can be changed during operation):

  • 37 kHz - for coarse contaminations, for dissolving, blending, dispersing and degassing
  • 80 kHz – noise-reduced operation, ideal for quiet work areas, prolonged ultrasonic cleaning cycle, perfect for the cleaning of hollow spaces, e.g. capillaries


  • Normal – standard operation mode for laboratory applications such as blending, dissolving, dispersing
  • Pulse – activatable power increase of approx. 20% by inforcement of the peak performance
  • Sweep – for an even distribution of the power in the cleaning tank
  • Degas – for the quick degassing of HPLC samples or solvents
  • Power control – for sensitive surfaces the ultrasonic power can be reduced in preset steps

Additional features:

  • Pause – interrupts the current application
  • Temperature-controlled start-up – automatically starts the ultrasonic activity as soon as the preset temperature is reached

Ultrasonic multi-frequency units for industrial cleaning

 Multi-frequency units, cleaning units for aqueous or flammable solutions: these form one of the main ELMA business sectors. Our range of industrial ultrasonic units allows a large variety of possibilties, particularly for bigger cleaning tasks.



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Steam cleaning

One of the most prominent qualities of ELMA is the broad range of serial units, particularly for the watch and jewellery branch. Watch cleaning machines, watch testing equipment, engraving machines of the latest technology, machines for the manufacturing of jewellery and polishing units – each and every piece carries the brand name ELMA.
Κεντρικά: Σταματίου Ψάλτου 30, 54644 Θεσσαλονίκη, Τηλ.: (+30) 2310-855844, Φαξ: (+30) 2310-886206
Υποκατάστημα: Μομφεράτου 131, 11475 Αθήνα, Τηλ.: (+30) 210-6452848, Φαξ: (+30) 210-6452413, www.megalab.gr, contact@megalab.gr

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