J. P. Vyas and Co. Offers Autodesicator with Patented Sealed Construction. J. P. Vyas and Co. Supplies Laboratory Instruments, Equipments, Fabricated Laboratory Glassware, Rare and Research Chemicals, Hospital Furnishings and allied Laboratory requirements. The Autodesicator with Patented Sealed Construction are use on bench top or in special storage areas, with small footprint. The Autodesicator with Patented Sealed Construction has Automatic desiccant regeneration option. The Autodesicator with Patented Sealed Construction has Built-in hygrometer with quick check on RH levels.