Rotary Evaporator R201B
Rotary evaporator can form film to perform condensation, distillation and menstruum recycle under negative pressure and constant temperature. Rotary evaporator is especially applied in condensing, crystallizing and separating heat-sensitive material and recycling menstruum.
Our products adopt unique integration design concept and the special technology, coupled with high performance sealing materials, avoid the dirt falling into the reaction bottle under high temperature reaction. Experimental process to achieve "zero pollution", improve the efficiency and greatly different from other similar domestic manufacturers.
R201B is the most economical model in our product series.
0.25-2L,Diagonal condenser, NS24,Motor manual lift, Digital control bath, PTFE seal.
| Specifications | R201B |
| Evaporating flask | 500ml/NS24+1000ml/NS24 |
| Receiving flask | 500ml/NS24+1000ml/NS24 |
| Condensing surface | 0.14m2 |
| Evaporating efficiency(H20) | >1.2L/h |
| Motor Power | 30w |
| Rotary speed | 50-180 rpm |
| Vacuum Rate | >0.095Mpa |
| Heating power | 1.5kw |
| Temp control range | Room temp-99 |
| Oil bath (Optional) | Room temp-180 |
Parts & Accessories
Company Information
Guojing(Shanghai)laboratory equipment Co.,Ltd. We focus on manufacturing and sales of laboratory equipment and experimental apparatus, main products are rotary evaporator, jacketed glass reactor, heating bath and constant speed blender. We are one of the earliest manufacturers engaged in the development and manufacturing in this area.
Companies adhere to the professional, convenient, honest service concept, is constantly getting the recognition of domestic and foreign well-known brands. We will, as always, for the vast number of scientific research workers to provide safe, efficient and stable scientific support equipment, for the development of cutting-edge technology to make their own contribution to the ability.
Production factory was established in Shanghai in 2001. Since its inception, has been the heritage of independent development, independent production of enterprises to create ideas, relying on long-term research and development experience and technology, as well as a high degree of credibility of the market development system, and continue to grow and grow. In 2011, the company moved to the production base in the suburbs of Shanghai, so that manufacturing and technical services more quickly.