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q Centrifuge 3-18
q SIGMA 3-18 No. 10265 (230 V 50 Hz) No. 10266 (120 V 60 Hz)
• Universal table top
centrifuge; speed range up to 16.000 rpm. • For operation with
various angle and swing-out rotors. • Maximum capacity of
4 x 250 ml down to microtubes with different adapters in the same bucket. • Maintenance-free
induction drive motor. A microcontroller controls speed, time and gravitational
field. • 10 quadratic and 10
linear preset deceleration and acceleration curves. Any curve can be freely
programmed and displayed graphically (see D). • Suitable for low
speeds, e.g. for cell sedimentation, accuracy +/– 1 rpm. • Magnetic rotor
identification prevents the rotor from overspeeding. • Stainless steel
bowl. • Imbalance switch. • Produced according
to national and international safety regulations (e.g. IEC 61010). • Motorized lid lock
q Refrigerated Centrifuge 3-18 K
q SIGMA 3-18 K No. 10290 (230 V
50 Hz) No. 10293 (120 V
60 Hz)
• Technically largely
identical to 3-18, but with built-in refrigeration system. • Suitable for low
speeds, e.g. for cell sedimentation. • Higher speed for
faster separations. • Possibility of
precooling the rotors during standstill. • Refrigerant
CFC-free (R 134 a). • Suitable for
sedimentation of temperature-sensitive substances. • Display and control of temperature |