3 7 High-power ultrasound in laboratories Cleaning − Degassing − Emulsifying Cell disruption − Homogenizing Sample preparation 65 years of experience in ultrasound

Company Prole BANDELIN electronic, a family-owned mid-sized company, is located in the capital of Germany – Berlin. The company has 65 years of experience in ultrasound technology. Development and manufacture of ultrasonic devices and disinfectant and cleaning agents are carried out in Berlin. A high vertical range of manufacture, modern production lines and a high-motivated staff guarantee a high quality of the products. The customers can buy everything from one source. Ultrasonic devices are in use in nearly all branches like laboratories, industry, maintenance, medical, pharmaceutical and...

Recommendations on ultrasonic cleaning How does ultrasound work How to select the proper unit Vibrations at frequencies exceeding 18 kHz (18,000 vibrations per second) are called ultrasound. As a result of these vibrations millions of smallest vacuum bubbles are formed in liquids. They implode during the high pressure phase and create highly effective pressure waves. This process is called cavitation and causes the removal of dirt particles from the objects to be cleaned. Lower frequencies of approx. 20 kHz which are applicable in cell disruption, produce bubbles with larger diameters and stronger...

Overview on 3 ultrasonic baths Series DIGITEC Control elements turning knobs Safety shut-down Heating, thermostatically adjustable Excess temperature signal Protection against retardation of in boiling Setting accuracy of bath temperature Thickness tank material, standard: Version "C": Marking of lling level for safe dosage Hard chromium-plated Features Tank volume (litres) Warranty period (years) One-piece drain, welded Liquid protection protected against spray protected against spray Power setting PCT-transducers (PCT = lead circonate titanate) Fast degassing alternatively: mains supply 115...

3 6 High-power ultrasonic baths with a simple turning knob operation Applications: Cleaning of - technical glassware like burettes, pipettes, petri dishes and laboratory asks - analysis sieves up to 400 mm diameter - metal parts of all kinds - electronic components RK 156 BH Cleaning and disinfection of medical instruments Degassing of liquids to determine concentration Acceleration of suspending processes Production of emulsions reparation of samples for analysis, P e. g. analysis of hair Internal tank dimensions (l x w x d) Drain ball valve Ultrasonic peak output * Heating Current Weight power...

3 D High-power ultrasonic baths with fast degassing Applications: Cleaning of technical glassware like burettes, pipettes, petri dishes and laboratory asks disinfection and cleaning at the same time Degassing of beer samples for analysis of alcohol contents, original worth, colour, pH value Degassing of food samples from cans for analysis of stannous contents Extraction of quaternary ammonium compounds (QAC) of wood Extraction of herbs samples for determination of aatoxines (causing mold decay on food) Extraction of soil samples for determination of hydrocarbons Test method for freeze-thaw resistance...

3 L High-power ultrasonic baths with fast degassing and with power settings from 20 to 100 % in 10 % steps Applications: Degassing of solvents for HPLC Accelerating of chemical reactions Mixing of plasma and sera Emulsifying Homogenizing of samples for residue analysis in vegetarian food Preparation for pollutant analysis of either drinking or drain water Preparation of liposomes in cosmetics and pharmacy Preparation of samples for analysis of THC-content in canabis Cleaning of technical glassware like burettes, pipettes, petri dishes and laboratory asks and sensitive materials Internal tank...

Inset sieve baskets stainless steel, to protect the liquid from outside dirt. Condensation water runs back into the tank. mesh net, suitable for inset beakers. KD 0 stainless steel, diameter 75 mm PD 04 plastic, diameter 60 mm Inset beakers Insert baskets K for indirect cleaning of small parts. Suitable for DE/ES Insert baskets PK...C/K..P plastic, with perforations, for gentle cleaning of sensitive surfaces. PK 2 C stainless steel, mesh size 12.5 × 12.5 mm, for larger objects. Utensil holder GH 1, suitable for asks up to a diameter of 105 mm. SD 06, glass, 600 ml PD 06, plastic, 600 ml EB 05,...

3 Special accessories Spring clamps for laboratory asks Stainless steel. Neither oating nor canting of asks. Fast and easy xing to the bottom of insert baskets or utensil holders, with mesh sizes up to 12.5 x 12.5 mm. (More indications Page 14) EK 10 Suitable for baskets K 3 C/CL, K 5 C, K 6, K 10/B, K 14/B, K 28/C, utensil holders GH 10 and GH 28, ask holder 510 F and shaking device SA 1028 Handle adjustment for insert baskets and utensil holders Stepless adjustment of immersion depth, no oating, tipping over or ooding of labortatory asks. Quick and easy to attach. GV 3 - 2 pieces suitable for...

Specic applications Analysis sieves − careful cleaning Analysis sieves are test equipment and require careful cleaning. Clean sieves are necessary for safe results. Sieve holder SH 7 Code No. 314 stainless steel, for single cleaning of analysis sieves up to dia. 200 mm, suitable for ultrasonic baths SONOREX SUPER RK 106, SONOREX DIGITEC DT 106 Sieve holder SH 28 C Code No. 307 stainless steel, allows simultaneous cleaning of up to 5 analysis sieves dia. 200 mm, suitable for ultrasonic bath SONOREX SUPER RK 1028 C Ultrasonic bath for single-cleaning of analysis sieves up to dia. 400 mm: SONOREX...

3 4 Industrial units RM RM 16 to RM 210 and RM 112 to RM 212 in 4 versions combinable: RM ... UH RM ... U with ultrasound and heating with ultrasound with heating without ultrasound and without heating Ultrasonic industrial units RM 16 to 210 from 13 to 210 Liter Spraying pipe (from RM 110) generates in connection with an oil seperator a movement on the liquid’s surface that leads oating oil and grease from the bath surface into the overow weir Weir oating contamination like particles, oil and grease can be removed from the bath surface using an oil separator Filling level mark well recognizable...