The Hermle Z287-A Mircocentrifuge Plus exceeds the limitations set forth by traditional microcentrifuges which are restricted solely to fixed angle rotors for microtubes Instead this compact next generation model features an expansive line of swing out and fixed angle rotors options that accept microplates and test-tubes up to 50ml Weve designed this centrifuge to be our most compact and economical A true workhorse for any lab requiring a centrifuge that can accommodate many fields of research Along with a broad range of available rotor options the Hermle Z287-A introduces a convenient status indicator Users can easily view the current state of the centrifuge from across the room The LED illuminates to signify if the rotor is spinning the run is completed or the centrifuge is idle in standby mode 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