Double walled construction, outer body made of MS duly powder coated, inner chamber made of SS sheet, 304 grade, glass wool insulation, temp. range ambient +5OC to 60OC. Temp. is controlled with microprocessor based digital temp. controller cum indicator. Provided SS tray with suitable support to hold rack or flasks on it. The up and down oscillation can be controlled by an electronic speed regulator, max. 90 stroke/ minute. An air circulation fan and one CFL also provided inside the chamber. To create humidity a water bowl can be kept in the chamber. Front door is provided with full view glass door.