Description

Plain desiccators are physically the same as vacuum desiccators. Only difference is the absence of stop clock. Grease should be applied on the flange to make it air tight.

TYPE    SIZE (MM)     FLANGE OD. (MM)    I.D. (MM)

1.      150                     171                  150
2.      200                     232                  199
3.      250                     276                  240
4.      300                     340                  300

Both vacumm and plain Desiccators are provided with a thick perforated polypropylene disc with a big hole in the centre for easy lifting. The tiny hole in the disc provide air trough and support to the dishes. However porcelain disc are advisable in case of incandescent crucibles.