Weiber Kjeldahl Units have a minimum of 3 mantles and a maximum of 6 mantles which are made of a knitted layer of glass fabric combined with flexible heating element, encased in Mild Steel housing. Over and above this layer of glass fabric accommodating the flexible heater, another layer of glass cloth is placed on the lower mantle held firmly by a circular aluminum ring. Temperature ranges form ambient to 350ºC controlled by a Sun Vic Energy Regulator with either a single control or individual controls, with corresponding indicating lamps.

The Weiber DITILLATION UNITS are provided with a fume duct which is held by clamps (provided with the unit) suspended on a stand having mobility for both horizontal and vertical movements. The Weiber DIGESTION UNITS are provided with the above features along with a condensing tank with individual condensing taps.

The DIGESTION AND DISTILLATION COMBINED UNITS have the features of both Digestion and Distillation which are placed on a painted MS angle stand with their respective controls. Supplied without any glass parts. Works on 220/230 Volts Ac.