Conductivity Meter

A cost-effective fixed-speed combined centrifuge/vortex mixer for combined or independent centrifuge and mixing applications of microtubes and 0.2 ml microtube strips in low volume applications.
Centrifugation 2800rpm at 50Hz and 3500rpm at 60Hz
The vortex cup emerges through an opening in the closed lid, enabling individual tubes to be mixed while a full load of tubes is spinning.
Very simple to operate – use the left-hand button to select continuous or short spin. A safety interlock stops the rotor when the lid is opened to ensure you and your workplace remain safe.
The Combi-spin is supplied as standard with two interchangeable rotors for 12×1.5ml and 12×0.5ml + 12×0.2ml microtubes.
Optional accessory rotors – for 16 and 18 microtubes and for two 8-well 0.2.ml strips – allow for quick and easy changes of application.

Applications
Life-sciences – genetic engineering research (for PCR-diagnostics experiments). Units can be used in microbiological, biochemical, clinical laboratories and industrial biotechnological laboratories.

Dimensions (h x d x w): 125 x 235 x 190mm
Max RCF (bottom of tube): 700g-force
Speed control range maximum (centrifuge tubes): 2800rpm at 50Hz/3500 at 60Hz
Number of tubes vortexing: 1 individual
Time for completing the spin-mix-spin 12 microtubes: 5-6 minutes
Time for completing the spin-mix-spin 100 microtubes: 60 minutes
Maximum noise: 50dBA
External Power supply: Input AC 120-230V, 50/60Hz Output DC 12V
Power consumption – 230V: 11W (0.9A)
Power consumption – 120V: 110W (0.5A)
Weight: 2.1kg