Sulfur dioxide distillation unit (nitrogen filled distillation)

sulfur dioxide distillation device is a special equipment developed in accordance with the requirements of sulfur dioxide nitrogen filling distillation in pharmacopoeia and food safety national standards, mainly used in food and medicine sample distillation before sulfur dioxide detection.

The sulfur dioxide distillation unit is highly integrated with a single unit width of only 25cm.

It can be used independently or in parallel with multiple units, providing users with flexible and diverse choices.

Main features:

sulfur dioxide distillation device, the width of a single unit is only 25cm, can be used independently, or multiple units can share a cooling circulating water machine, a nitrogen source, for multiple parallel use, can be flexibly configured according to the actual demand.

ceramic heater - reliable and safe distillation device adopts high temperature resistant ceramic heater, with excellent waterproof performance, to ensure safe use. The heater has the functions of heating power regulation, timing heating, magnetic stirring and so on, fully meeting the requirements of the experiment. The heater is designed as a separate module that can be removed from the distillation unit to replace the traditional heating sleeve for other heating experiments, making it safer and more reliable.

Built-in cooler for ease of use
1000C and 100OMC distillation units are equipped with built-in miniature compressor coolant circulator to provide coolant to glass condenser without external coolant circulator. At the same time, it also has the function of liquid level visibility and lack of liquid protection, which is more convenient to use.

Double port water sealing cup one port leakage visible
The double-mouth round-bottom flask has two sealing cups. After being connected with the reflux condensing pipe and separating liquid funnel, water can be injected into the water sealing cup. If the interface leaks air, bubbles will appear in the water sealing cup, reminding users to deal with it in time to avoid low recovery rate of analysis results.   

Double absorption flask one ASTA compliant
sulfur dioxide distillation unit is equipped with toluene and hydrogen peroxide 100ml absorption bottles, which meet ASTA standards and can reduce analysis interference .

In dependent nitrogen pressure and flow stability
sulfur dioxide distillation unit not only has an independent adjustable nitrogen flow meter, but also has an independent nitrogen pressure regulator built-in to avoid the disturbance of nitrogen flow fluctuation when multiple units are used in parallel.