Compact, powerful stirrer automatically starts when a beaker is placed on the corrosion resistant top plate. When the beaker is removed the stirring stops, but the setting remains unchanged for repeatable accuracy from batch to batch. The ±50 gram activation weight allows even small samples to be mixed automatically. Saves power, runs only as needed, and provides an extra measure of safety by automatically turning off when the sample is removed.

• Automatic start and stop
• Guaranteed repeatability
• Power saving