LABORATORY DEVICES Ultrasound Technology

compact, high-efficient, robust expensive we supply ultrasonic processors in a compact design: Power supply generator, control and transducer, all of which are located in an aesthetic housing. No additional cables impede. The operation of our ultrasonic proces- sors is most simple. The amplitude and therewith the power can be adjusted from 20 to 100%. The sonication time within a second is adjustable from 0.2s up to 1.0s (steady state), so that pro- blems as regards the heating-up and foaming can be avoided. The automa- tic determination of the ideal frequency makes a manual precision adjustment...

VialTweeter at UIS250v intensive sonication of vials The VialTweeter is an effective means for the sonication of vials, storage vials and reagent vials without the need to open the cap or any water bath. The VialTweeter delivers up to 10 watts to each of the six vials in its high intensity part and up to 5 watts to the two vials placed in its low intensity part. These power levels allow for sophisticated sonication processes in short time, similar to direct sonication sonicate a test tube, bottle or beaker of by means of the amplitude adjustment at the front panel of the generator. Once set,...

UP100H double power for small additional charge suited for the double power output. the field of applications expands to applications with volumes of up to All other features and standard equip- ment are equal to those of the ultra- Therefore this device is ideal for appli- cations with very small as well as ples for the homogenizing of soil or waste water, emulsifying, disagglomer- ating, degassing or the cleaning of small bores For continuous operation only a flow cell and the appropriate 7mm sono- trode is required. Continuous pro- cesses in the smallest scale can be simulated. The optional...

(200 watts, 24kHz) differs from the UP200H only with its shape and its use only with stand. The device is suited for sample vol- umes from 0.1 to 2000ml. Therewith the fields of use comprise the sonica- tion of very small samples in medical or biological laboratories up to bigger samples in the chemical or environ- mental range It is also used for the production of smaller quantities, mostly in continu- ous flow with the use of flow cells and UP200S finds its customers world- wide. Without any additional fees we supply our devices for local power supplies from 100 to 240V and with the corresponding...

The sonotrodes are the tools that trans- mit the ultrasound into the liquid. The selection of the sonotrodes depends required ultrasound intensity. Thin- bodied sonotrodes achieve very high amplitudes up to 250um, that result in very high ultrasound power densities under the oscillating end surface. A small but very intensive cavitation zone is generated. The bigger the diameter, the higher is the ultrasound power, that bigger end face of the sonotrode. The ultrasound power density i.e. the ratio between power and oscillating surface becomes smaller. The cavitation zone becomes larger but less...

As an option, our ultrasonic processors can be equipped or retrofitted with a PC-control package. This PC-control gives automation of the process parameters, such as ampli- tude, pulse, operating time or alterna- tively the actual energy input. It serves You can display the following features in a time based table or diagram. - gross ultrasonic power, - effective ultrasonic power, that is transmitted into the liquid medium, - effective energy input, and - temperature (optional). The PC-control serves as an efficient support in optimizing processes and in creating a compulsory test record. Please...

our product and application spectrum ultrasonic industry processors industrial ultrasonic sieving cutting and welding ultrasonic dispersing systems wire-, tape- and profile cleaning intensive cleaning Please visit our website at www.hielscher.com, ask for the respective information or contact us. We will be pleased to advise you. Your contact: Hielscher Ultrasonics GmbH Sales Dept. Warthestr. 21 D-14513 Teltow, Germany or: Hielscher USA, Inc. 19, Forest Rd. NJ 07456, Ringwood, USA Tel Fax Email Web +49 (0) 3328 437 420 +49 (0) 3328 437 444 [email protected] www.hielscher.com Tel Fax Email Web...