Product Description Large capacity unit which accepts up to 6L Top mounted controls for easy programming and operation Foot pedal to open allows users to open lid hands free Cast Iron housing with triple-eccentric drive The New Brunswick Innova 43 and Innova 43R floor model shakers are the perfect unit for anyone looking for a large capacity shaker with incubation capabilities. Comes with an enormous platform to provide a wide variety of possible applications to different users across many industries. The 43/43R integrate New Brunswicks triple-eccentric drive to withstand heavy workloads and extreme shaking speeds. The Innova 43 is available with refrigeration or without refrigeration, to handle exact temperature needs. New Brunswick Innova 43/43R are manufactured to handle substantial volumes and are equipped with an interface to program and adjust various parameters Technical Specifications Speed range 25 500 rpm at 2.5 cm orbit, 25 300 rpm with 5.1 cm orbit Temperature range (Non-refrigerated Model) Ambient +5 C to 80 C Temperature range (Refrigerated Model) 20 C below ambient to 80 C Temperature uniformity ±,0.25 C at 37 C Platform size 30 18 in Motor type Solid state, DC brushless motor Humidity monitor Yes Available program modes Constant speed and temperature Programmable multi-stepsRS-232 communication port Balanced drive mechanism Triple-eccentric with permanently lubricated ball bearings2 Audible and visual alarms Yes Dimensions (W??D??H) 45.5x20x40.6 (in.) Shipping Weight (Non-refrigerated Model) 445 (lbs.) (Shipping Weight (Refrigerated Model) 475 (lbs.)