S212-250 Frequency mixer 
● Frequency Electric, import converter 
● frequency stepless speed regulation, speed Digital 
● Stainless steel structure, easy to place a variety of mixing vessel

S212-250-type agitator used adopt VVVF, mechanical properties of hardware, the output torque,  and viscosity of the material change or change in voltage constant speed is still the same,  no sparks when working, safe and reliable, long life, non-DC the drawbacks of the replacement brush machine.

Related technical parameters and configurations:
Motor Power:	250W
Stirring speed:	100-1400r.p.m（Frequency）
Motor torque:	16000g.cm(Speed 1400/min pm)
Chuck diameter:	1-10mm drill chuck
Maximum working height:	650mm
Power:	220V 50Hz

Shanghai Shenshun Biog. Science & Technology Co., Ltd.
Wuxi Shenco Biotechnology Co., Ltd.
Wuxi Shenco Instrument Co., Ltd.

It is located at the bank of beautiful Lake Taihu. The Factory produces biochemical and modern pharmaceutical instrument since 1993. It is one of the first factories certificated by ISO 9001 in the same trade in China.
The main products: Rotary Evaporator Series, Jacketed / Single Glass Reactor Series RAT, Constant Heating/Cooling Circulating System Series W-O, Constant-Speed Stirrer Series S212, Constant-Temperature Heating Bath Series W.
These products are suitable used by the laboratory of colleges, universities and modern pharmaceutical factories. They are the key instruments and devices for biochemical, pharmacy, scientific & educational experiment, foodstuff, cosmetic, medical treatment organization.
The product is well sold at home，and exported to the United States of America，Europe，Australia，Korea，Southeastern Asia， Hong Kong and Taiwan areas for its reliable quality.
The aim of our factory:
The quality is first of all. The customer is paramount.
We always try our best to serve the customers.