Six link traditional Chinese medicine sulfur dioxide analyzer (high-end version)Loyal to the legal testing methods of the 2015 edition of the Chinese Pharmacopoeia,Can be used for pre-treatment of sulfur dioxide residue detection in traditional Chinese medicinal materials and decoction pieces according to the methods specified in the Chinese Pharmacopoeia.

Six link traditional Chinese medicine sulfur dioxide analyzer (high-end version))Innovation points of instruments
(1) Integrated design of heating, distillation reflux, cooling, nitrogen blowing control, magnetic stirring, and receiving;
(2) Closed cooling water automatic cooling and circulating reflux device, no need for external tap water cooling, energy-saving and consumption reducing;
(3) Using far-infrared ceramic heating devices instead of ordinary electric furnaces or electric heating sleeves is more energy-efficient, has good waterproof effect, and is resistant to acid and alkali corrosion;
(4) Four sets of samples can be made at once, and the heating power can be adjusted through a single hole (knob type);
(5) Additional nitrogen protection function, nitrogen blowing flow can be independently adjusted through a single hole (60-600ml/min);
(6) Original design of reflux condenser tube in the Chinese Pharmacopoeia
(7) The bottom of the receiving bottle is equipped with a magnetic stirrer, and the stirring speed can be monotonous for a single group;

*The ST107-1RW is a high-end version with the following new features added:
① Different cooling methods: Adopting a dual cooling mode of compressor and air cooling, the cooling effect is good, suitable for continuous batch processing of samples, and not affected by room temperature;
② Newly added anti dry burning design, thermal overload protection, to prevent the flask from cracking and drying out;
③ Added automatic timing function, according to pharmacopoeia requirements, the instrument can automatically count down heating and stop automatically when the time is up;
④ Add a micro boiling heating system to make the sample heated more evenly and the detection structure more reliable

Six link traditional Chinese medicine sulfur dioxide analyzer (high-end version))Applicable units and testing items:
Units at all levels of traditional Chinese medicine inspection and testing, traditional Chinese medicine production enterprises, and traditional Chinese medicine that require testing for sulfur dioxide residue in traditional Chinese medicine, medicinal herbs, and decoction pieces