Elmasonic S ultrasonic devices are available in 16 different sizes ranging from 0.8 to 90.0 litres maximum filling volume. They are equipped with an ultrasonic frequency of 37 kHz, functions like Sweep, Degas and Auto-Start and thus very versatile.

The clearly arranged control panel is user friendly designed and splash-water protected. The cleaning process can be supported by an optional selectable, run-dry-proven heating. Furthermore Elmasonic S devices are very user-safe and shut down after 12 hrs. of operation.

Thanks to sample weights of 500 mg and more, even inhomogeneous materials can be reliably analyzed. The temperature of the powerful horizontal resistance furnace with ceramic tube can be set in steps from 1 °C to a maximum of 1,550 °C. The analyzer can be equipped with up to four independent infrared cells according to the user‘s requirements, allowing for a great variety of applications.

ELTRA’s TGA Thermostep is a thermogravimetric analyzer which determines various parameters such as moisture, volatiles and ash at user-defined temperatures and atmospheres in a single analysis. The thermogravimetrics analyzer TGA Thermostep simultaneously analyzes up to 19 samples with sample weights up to 5 g and can be operated at temperatures up to 1000 °C.

A special feature of the TGA Thermostep is the management of crucible covers. The thermogravimetric analyzer can place and remove the covers of the crucibles during analysis. This feature allows for example the precise determination of volatile content in coal and coke.