Microwave digestion Uncomplicated and straightforward
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Laboratory equipment Microwave digestion Uncomplicated and straightforward

Speedwave Four Features Pressure vessel made of TFM™-PTFE Swiveling lid "Swingtop" with electronic lid locking Optical reaction control Active reaction control Control unit

The innovative overall concept behind Speedwave Four is customised to the requirements of the modern laboratory. On the one hand by simple handling as a result of the intelligent top-loading design, which makes individual loading of the microwave oven possible. On the other hand the complete dispensing of reference vessels as a result of the highly-developed sensor technologies. A clearly perceptible additional benefit for customers productivity and efficiency. Highest degree of safety and convenient handling due to the swing top with electronic lid locking The top-loader microwave...

Small, handy, but still safe. All pressure vessels are made completely of TFM™-PTFE and consist of only a few parts. The vessels can be opened and closed with-out tools. The residual pressure is released in a controlled manner during opening providing safety for the user. The generous internal diameter makes cleaning a matter of child’s play.

Flexibility in use Microwave digestion must work and have to deliver dependable results. The innovative concept behind the vessels also provides solutions for dealing with the most difficult sample materials. The digestion vessels and rotor are independent components, making it possible to place the pressure vessels individually in the oven chamber and to remove them. After just a short cooling down period vessels can be exchanged without the need to ventilate the system beforehand. This flexibility permits a high sample throughput rate and outstanding productivity. Moreover, a multitude of...

The innovative safety, sensor and control concept of the Speedwave Four provides the greatest possible safety for all operating conditions. The risk of spontaneous reactions is reduced to a minimum. 01 Speedwave Four with innovative top-loading design for safety 02 Large metallic rupture discs ensure rapid and reliable pressure relief Reliable reaction control For a safe and dependable reaction control it is necessary to head off spontaneous reactions effectively. This is actively achieved by: →→ instantaneous temperature and pressure monitoring of all samples in real time →→ shut-down in...

Sample temperature registered directly, contact-free and in real time With its patented Speedwave DIRC thermometer Berghof is taking a new direction. Thermal radiation in the mid infrared range in which TFM™-PTFE and quartz materials cannot absorb the radiation are measured contact-free. Filtering out of infrared radiation from the surface of the pressure vessels makes this process very precise and reliable. This permits the direct and real time detection of the temperature of each individual sample. Based on the temperature information the magnetron output is continually adjusted, thus...

Speedwave Four Technical specifications Speedwave Four Power supply Magnetron performance Power control Weight/ Dimensions Basic unit approx. 65 kg / 530 x 630 x 420 mm (w x d x h) Control unit: approx. 3 kg / 220 x 240 x 150 mm (w x d x h) Oven diameter Circular microwave oven for homogeneous distribution of microwaves Uniform heating of all samples Approx. 25 L / (d x h) 360 x 250 mm Internal daignostics Magnetron status, magnetron temperature, oven temperature, high voltage transformer, lid block Noise level Control unit Coloured touchscreen German, English, French, Italian, Spanish,...