Triple-eccentric counterbalanced drive in cast iron housing with 9 permanently lubricated ball bearings
Low maintenance — long-life, cool-running brushless motors never require lubrication - high-quality components provide years of long life. Easy-to-use membrane keypad with LED display. Speed controlled and displayed in increments of 1 rpm. Includes audible and visual alarms, timer (0-99.9 hrs) with continuous operation or automatic shut-off at the end of the study. Versatile 13” x 11” accessory platform (sold separately) accommodates flasks up to 500 mL. Low profile - less than 6" (15 cm) tall enables use of multiple shakers in an incubator or environmental chamber. Agitation: 25 - 500 rpm (±1 rpm) provides versatility for culturing a wide range of cell types. Enclosed electronics & mechanical components prevent internal damage from accidental spills.