Laboratory centrifuge Z 446

for pharmaceutical applicationsfor the chemical industryuniversal

These high-volume centrifuges Z 446 and Z 446 K achieve a throughput of 68 x 15 ml conical tubes or 28 x 50 ml conical tubes at a max.RCF of 3434/4346 xg. If higher speeds are required, we also offer e.g. an angle rotor with a max. RCF of 14532/16022 xg for 10 x 50 ml. The fixed-angle and swing-out rotors are suitable for almost all aplications in everyday use in clinical, industrial and research laboratories. Specifications • max. RCF: 24325 xg • max. Volume: 4 x 750 ml • Running time: 59 min 50 s / 10 s increments, 99 h 59 min / 1 min increments • Dimensions (WxHxD): 54 cm x 39 cm x 67 cm • Weight: 79 kg Features and functions • Brushless induction drive • Microprocessor control • Active imbalance detection and cut-off • Motor driven lid lock • Automatic rotor identifi cation system with over speed protection • Audible signal at the end of each run • Emergency lid lock • Stainless steel chamber • Pre-selection of running time from 10 sec to 99h 59min or continious • Simple one handed opertaion • Air cooling • Autoclavable rotors Display functions • Diagnostic program • Program memory for 99 programs • Quick-key for short runs • 10 acceleration and 10 deceleration rates, possibility of unbreaked deceleration • Permanent indication of preset and actual values • Pre-selection of speed or RCF in steps of 50/10 increments