Wheaton* Biostir* Heavy Duty Magnetic Stirrer

Designed specifically for use with Wheaton Celstir* suspension culture flasks. Transistorized circuitry provides speeds of 75 to 1000 rpm. A DC motor provides uniform speeds. This unit features a powerful alnico magnet for increased efficiency. Smooth-running motor reduces heat transfer to contents being stirred. Aluminum-housing cabinet with mar-proof finish. Not for use in CO₂ or high humidity environments. Maximum temperature use for this product is 40°C. 100 - 120 VAC, 50/60 Hz, 120 watts. Order vessel separately. Weight 9lbs. (4 kg).