Powerful magnetic stirrer without heating function. - Stirring quantity up to 150 liters (H2O) - Flat, sturdy stainless steel casing - Non-locking motor - Infinitely variable speed - Digital LED speed display - Timer (0 to 56 min) or continuous operation - Integrated USB and RS 232 interface Powerful magnetic stirrer without heating function. - Stirring quantity up to 150 liters (H2O) - Flat, sturdy stainless steel casing - Non-locking motor - Infinitely variable speed - Digital LED speed display - Timer (0 to 56 min) or continuous operation - Integrated USB and RS 232 interface