Sigma Scientific Glass Pvt. Ltd offers Electro Magnetic Controller. Sigma Scientific Glass Pvt. Ltd is an ISO 9001:2000 certified company. The Electro Magnetic Controller device is used for control of magnetic reflux dividers in chemical, pharmaceutical, dyes and allied industries. They are fitted outside the reflux divider near swinging funnel. When it is activated, the magnet attracts the swinging funnel so that the distillate is taken out of the column. When deactivated the swinging funnel lets the distillate liquid reflux in to the column. The rate of distillate and reflux of Electro Magnetic Controller can be controlled with timers.
