Like for example elma clean 85. That can be used to clean jewelry. The liquid contained in the ultrasonic cleaner e. Water with cleaning agent is made to vibrate by the energy generated in the ultrasonic generator (frequency range above 20 kHz). The smallest bubbles form in the cleaning fluid, which implode and generate powerful pressure pulses and thus clean metals and plastics.
Electronic time and temperature control Autostart temperature controlled / temperature preselection Power vibration systems Ceramic heating that is safe to run dry Fast degassing with Autodegas / Degas Better cleaning performance through sweep Safety shutdown. Lid available as an option! Elma Elmasonic S 300 H ultrasonic bath with heating.
For professional ultrasonic cleaning Ultrasonic cleaner with a capacity of 28.00 liters and heating Functions: Fast degassing with Autodegas / Degas Inner dimensions of the tank: 505 x 300 x 200mm Ultrasonic peak power: 1200 watts. You will find more products in our shop! Efficient 37 kHz ultrasonic power transducer Cleaning tub made of cavitation-proof stainless steel user-friendly and clear Control unit, sealed that no liquid can penetrate the electronics LED display for ultrasonic function Rotary switch for convenient preselection of the Cleaning time Continuous or short-term operation between 1 and 30 minutes adjustable the cleaning process can be immediate or can be started temperature-controlled (with H devices) Switchable sweep function for optimized Sound field distribution through frequency modulation Degas function for faster degassing of the Cleaning fluid and for special Applications in the laboratory sector Time-controlled "Autodegas" function can be selected dry-run safe heating (for H devices) Temperature setting with rotary switch of 30 ° Up to 80 ° C can be selected in 5 ° steps (for H devices) LED display for heating function (for H units) Detachable power cord with IEC plugs. Ultrasonic bath Power cord operation manual. (Optional) Plastic lid Inner basket dimensions: 455 x 250 x 115 mm (LxWxH) Basket mesh: 9 x 9 mm (wire thickness 1 mm).
Oscillating tank inside: 505 x 300 x 200 mm (LxWxH) Device outside: 568 x 340 x 321 mm (LxWxH) Filling quantity content: 28.0 liters Working capacity: 20.0 liters Working filling height: 140 mm Net weight: 11.0 kg. Heating control: 30-80 ° C selectable in 5 ° steps Oscillating tank: stainless steel 1.4301 Housing: stainless steel 1.4301, protected against dripping water Handles: on the sides Degree of protection: IP20 Drain: 3/8 Time switch: 1 - 30 min and infinite. Oscillating system: ultrasonic high-performance oscillator HF generator: overload-proof, constant power Operating mode: double half-wave sound Operating frequency: 37 kHz Heating capacity: 1200 watts Ultrasonic peak power: 1200 watts HF power: 300 watts eff. CE directive 73/23 EWG (EEC) CE directive 89/336 EWG (EEC). Ultrasonic cleaning is widespread and is used, for example, in mechanical engineering and in the jewelry industry to clean metals and plastics.Ultrasonic cleaning always takes place in a liquid medium e. The energy generated by the ultrasonic generator (frequency range above 20 kHz) is converted into mechanical energy by the transducer. Sound pressure amplitudes tear the molecular connection of the liquid to existing inhomogeneities (contamination, items to be cleaned), and tiny bubbles form in the cleaning liquid, which are very unstable. These bubbles implode and generate powerful pressure impulses. This process is known as cavitation. Cavitation causes gentle and intensive cleaning in Allen areas that are reached by the cleaning fluid. The right choice of ultrasound machine. The size of the objects to be cleaned determines the size of the tub and thus the type of device required. The basket dimensions must be taken into account when selecting the device. To avoid overloading the device, it is advisable to choose a somewhat larger device. This also creates scope for further applications that can be added in future use. Does an ultrasound machine have to have a heater? Warmed cleaning fluids shorten the cleaning time. Soiling is removed more quickly in heated liquids. Devices with heating are usually used for cleaning in the laboratory.
Do not heat disinfectant liquids, as protein coagulation can occur from 40 ° C, which makes cleaning and disinfection more difficult. Devices without heating are used.
The objects to be cleaned and reaction vessels must never lie on the bottom of the tank. The hanging basket prevents scratches on the items to be cleaned and the bottom of the tub.Insert containers for cleaning small parts or for working with aggressive solutions are hung in perforated lids. The use of hanging tubs made of plastic is necessary when working with acids or when removing acid residues. Which liquids can be used? Basically, before using strongly alkaline or strongly acidic preparations, the use of mild, neutral or universal cleaning preparations should be considered.
Some cleaning tasks can only be performed with special cleaning agents. These requirements are met by special formulations e. By means of complexing agent-free preparations for laboratories and electroplating, the optical industry and for high-vacuum use. Water without detergent only cleans to a limited extent.
Do not use household cleaners or deionized water! The selection of the suitable cleaner essentially depends on the following factors: Material of the items to be cleaned Type of contamination Amount of adhering impurities Why is cleaning done with ultrasound?
Ultrasound propagates in liquid media in the form of a longitudinal wave. As a result of the alternating sound pressure, there is compression and thinning.
The tensile forces in the suction phase of the oscillation (dilution) can tear the liquid apart - so-called cavitation occurs; Dissolution processes are accelerated, the resulting currents and turbulence in the liquid infiltrate the dirt. Necessary components for ultrasonic cleaning: The result of ultrasonic cleaning is essentially determined by three components: Device Equipment chemistry. Regardless of whether you use your ultrasonic cleaner as a jewelry cleaner or braces cleaner, we are sure to have the right ultrasonic cleaning device for you, including the associated one liquid like for example elma clean 85 that can be used to clean jewelry. The item "Elmasonic S300 H Ultrasonic Cleaner With Heating 28 Ltr. Ultrasonic Bath Of Elma" is in sale since Thursday, March 15, 2018.This item is in the category "Jewellery & Watches\Jewellery Boxes & Supplies\Cleaners & Polish". The seller is "sksonic-shop" and is located in Mörfelden-Walldorf. This item can be shipped worldwide.