Benchmark Scientific Z446-750-A250 250ml Conical Insert, For 4 x 750ml Rotor, 2 Inserts/Unit - 33-122A250 | Genesee Scientific

Insert these 250mL flat bottom carrier adapters into the 750mL carriers on the Hermle Z446-750 swing-out centrifuge rotor to reduce the cavity of each carrier and accommodate 250mL centrifuge bottles. Comes in packs of 2 buckets. Please order 2 packs, or use other bucket packages to balance rotor before operating.

HIGH CAPACITY swing out rotor, 68 x 15ml or 28 x 50ml Ideal for Tissue Culture applications Advanced programming with automatic rotor recognition Available with refrigeration The Z446 universal centrifuge series offers the highest capacity of any benchtop Hermle-Benchmark model. With air-craft grade, premium alloy construction, the 4 x 750ml swing out rotor can withstand centrifugal forces upwards of 4,000 x g with full loads of up to 48 x 50ml or 68 x 15ml tubes. Advanced microprocessor controls allow for instant rotor identification,which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy to use front panel can adjust accel/decel rates, and change the end of run alarm tone. Rotor exchange is simple and requires less than one minute. An included rotor wrench can be used to loosen and install all rotors. As soon as the rotor is placed on the motor shaft, the identification process activates and the installed rotor code is displayed on the backlit LCD display.