Automatic Stir Station
Combination magnetic stirrer and ring stand, efficiently handles a wide range of beaker sizes from 50 mL to 1 liter.
Fine tune the auto stir speed (50-1250 RPM), and light up the glass beaker with three cool, white LEDs.
Use with the drop counter for accessible and independent acid-base titrations.
More information: http://independencescience.com/product-view.php?p=17