Elma S50-R ultrasonic bath

The German-made S50-R ultrasonic bath by Elma is suitable for effective cleaning of 200 mm analytical sieves.

The bath is designed for fast and effective degassing of analytical solutions and HPLC solvents. These liquids are degassed in Erlenmeyer flasks or in 1 L solvent bottles.

The rear side of the Elmasonic S 50 R is fitted with a rack for a laboratory holder. The flask or bottle fixed to the holder is immersed into the tank filled with water and a surface-active agent. The degas mode degasses the liquid reliably within approx 30 min. The gas is ‘collected’ to form large bubbles which are taken to the surface and then out of the liquid in short operating breaks.

The degas mode can also be used for the degassing of samples in the food sector, eg, for the removal of carbon dioxide.

In addition to smart use of ultrasound technology, these units offer a good level of quality.