The KLH2 Series, manufactured by Falc®, is a flask distilling and oxidizing heater in 250 ml with a regulated temperature from bimetallic step thermoregulators with a permitted 450°C maximum temperature, suited for oxidizing and turn the thermporegulator knob in the value of the temperature needed for distilling. It comes with a wide variety of supplies that comes with a spherical joints, and pipes clips.