The Open Circulating Bath is widely used instrument, suitable for different applications and kinds of samples treatment.  VELP OCB can reach temperature 105°C with 1°C steps, and can be combined with different operating accessories in order to satisfy any requirements and ensure reliable results.

VELP supplies two polycarbonate tanks, one with 5-liter capacity and one bigger up to 7-liter. The OCB provides ideal solution to achieve accurate and highly effective water bath. The tanks are made of polycarbonate and are completely transparent for a contant visual control.

The maximum capacity of the 5-liter bath tank is 2 racks, whilst the 7-liter version can accommodate up to 3 racks simultaneously. Rack structure is in Polycarbonate. Three version of racks  : a 7-position rack for ø 29 mm tubes, a 20-position rack for ø 17 mm tubes and a 36-position rack for Eppendof tubes ø 11 mm.