Fully Programmable Extraction System

The new Gerhardt Soxtherm models combine the success of a highly automated rapid extraction system with a modular design thus fulfilling the demands of any lab size.

Depending on the needs, the customer can choose a 2, 4, or 6 place unit. All systems can be upgraded at a later date. Soxtherm reduces the extraction time to one fifth of the traditional Soxhlet method.

The fully automatic analysis guarantees ultimate precision but at the same time reduces the consumption of solvents (thanks to the automated solvent recovery) and water, thus cutting down not only labor costs but running costs as well. The method used is in accordance with AOAC, EPA, §35 LMBG and DEV.

Controller

Up to four Gerhardt Soxtherm units can be operated and controlled with the external Multistat. Each unit can work individually with various program parameters. Another option is the controlling software Soxtherm Manager for the PC which allows controlling up to four extraction units as well. All functions offered by Multistat, are part of the program in the Soxtherm Manager.

Furthermore, this software offers various options for documenting and recording of data, like e.g. the monitoring of the sample name, input of program and user identification. With the Soxtherm Manager, Gerhardt offers an efficient software, which can meet all requirements of a modern laboratory management.

Convincing Arguments

• Three different models offer versatility
• Automatic solvent recovery helps to reduce running costs
• Speed and precision allow a much higher sample throughput compared to the traditional Soxhlet method
• Since various solvents can be used, the options of usage are plentiful
• Can be programmed for unattended operation
• Low amount of solvent needed
• Four different sizes of thimbles to accommodate different sample sizes are offered
• Flexible controlling options thanks to software or the external controller

Safety Features

• Monitoring of cooling water, air pressure and temperature
• Protective front door
• Level sensor prevents an overflow of solvent tank