Instatherm offers an alternative to heating mantles, heat tapes or immersion heaters. The glass has a noble metal deposition that covers the sides and is then covered with a rubber/cloth coating for safety. The heater is plugged into a temperature controller for a complete system that can provide fast, safe heating with little lag time. It can be used on magnetic stirrers for complete heating and mixing.
Ace Glass Inc., (856) 692-3333