Elma Elmasonic S 90 H Ultrasonic cleaning unit

Elma Elmasonic S 90 H Ultrasonic Cleaning Device

The Elma Elmasonic S 90 H ultrasonic cleaning device sets standards for the professional cleaning of demanding components in laboratories and industry. With its precise ultrasonic technology, robust stainless steel construction and efficient operating concept, it offers optimum cleaning results for sensitive and stubbornly soiled workpieces. Compared to smaller models, the S 90 H variant is characterised by increased capacity, higher performance values and flexible usability - a decisive advantage over many standard ultrasonic baths on the market.

Powerful ultrasonic cleaning for professional requirements

The device operates with high-frequency ultrasonic technology at 37 kHz, which ensures intensive yet gentle cleaning. Thanks to its generous maximum filling volume of 7.4 litres and powerful heating, the model is just as suitable for small parts, tools and laboratory glassware as it is for more complex metal or electronic assemblies. The following key features offer you maximum flexibility and control:

• Ultrasonic frequency: 37 kHz for gentle, deep cleaning
• Effective ultrasonic power: 150 W (peak power up to 600 W)
• Filling volume: 7.4 litres for extensive cleaning processes
• Heating power: Powerful 400 W for short heating times and constant temperature control
• Material: Made entirely of durable stainless steel (tank and housing)
• Dimensions of the cleaning chamber: 325 x 130 x 175 mm (W/D/H)
• CE conformity and protection class: Complies with international standards, protection class IP 20

The device also features integrated carrying handles for convenient transport, a liquid drain (3/8" connection) for easy emptying and corrosion-resistant surfaces for long-term operational safety.

The intuitive control unit with precise timer and temperature control ensures easy handling even with regularly changing cleaning requirements. In particular, the individually adjustable cleaning time (typically 5 to 20 minutes) and the option of using a wide variety of cleaning fluids offer noticeable added value in everyday use.

The Elma Elmasonic S 90 H meets all current safety and quality standards for laboratory and industrial equipment, including CE conformity. With protection class IP 20, basic protection against solid foreign objects is guaranteed. These classifications demonstrate the high quality of workmanship and practical suitability of this ultrasonic cleaner in a professional environment.

Fields of application and practical examples

The versatility of the ultrasonic cleaning system is evident in the wide range of applications in which it is used. Typical examples of applications include:

• Cleaning of laboratory instruments
  Removal of residues, chemicals or biological residues from glass and metal items. Often used with liquids such as isopropanol, special laboratory cleaners or mildly alkaline solutions.

• Industrial component preparation
  Efficient removal of oil, grease, polishing pastes and metal chips from small parts, machine elements or tools - for example, with aqueous cleaning solutions and degreasing agents.

• Medical technology and dental applications
  Thorough cleaning of surgical instruments, dental instruments or endoscope components. Suitable cleaning fluids here are enzyme-based special agents or disinfectant cleaners.

• Electronics industry and precision engineering
  Gentle removal of flux, dust and microparticles on printed circuit boards or electronic assemblies, often with neutral or weakly alkaline special solutions.

These applications demonstrate how flexibly the device can be adapted to different types of contamination and materials without damaging surfaces.

FAQ - Frequently asked questions

How is the optimum cleaning time set?

The duration depends on the degree and type of contamination. Typically, 5 to 20 minutes are sufficient for most applications. Heavily contaminated parts may require longer cleaning cycles.

Which cleaning agents are recommended?

Special ultrasonic cleaners that are tailored to the material and type of contamination. For glass, metal and electronics, only compatible liquids should be used to ensure material compatibility.

Can sensitive components be cleaned?

Yes, thanks to its gentle 37 kHz technology, the device is also ideal for sensitive instruments and components - choosing the right cleaning fluid is crucial here.

How is the device cleaned and maintained?

After each use, the tank should be rinsed with clean water and dried. The liquid drain allows for quick and easy emptying after each cleaning process.

Conclusion

The Elma Elmasonic S 90 H ultrasonic cleaning device is an excellent solution for demanding cleaning tasks in laboratories, medical technology and industrial engineering. With its powerful ultrasonic technology, generous capacity and first-class materials, it impresses with its cost-effectiveness, safety and durability. Whether for the care of laboratory instruments, the maintenance of industrial components or the cleaning of sensitive electronics, this device offers the versatility and precision that professionals need in their daily work.