Graduated addition funnel with Instatherm® coating for critical heating

Caution: Never run Instatherm® funnel dry or breakage can occur, especially at higher temperatures.

Designed to operate up to 250ºC, heating response time is very rapid, (5° per minute), with very low thermal lag. The funnel has a bottom inner standard taper joint (with PTFE stopcock) and an outer standard taper joint on top. The funnel can be hooked to an Ace temperature controller and heated for liquefying solids or keeping liquids at a set temperature for addition to system or a reactor. Three-pronged plug for insertion into Ace temperature controllers. Integral six-foot controller cord.