● AC motor has stepless speed regulation, no spark, explosion-proof, and long service life.
● Patent sealing technology (patent number: 022640703), resistant to various chemical solvents. Efficient sealing at 120 ℃ for a long time, capable of maintaining a high vacuum of over 0.098MPa.
● Vertical three circuit integrated condenser with higher efficiency.
● Equipped with high-precision digital temperature control oil water bath pot.
● SO35 ball milling port, not easily damaged. ISO29 rotary bottle.
The R205B rotary evaporator is electronically controlled to rotate the flask at a constant speed at the most suitable speed to increase the evaporation area. Use a vacuum pump to place the evaporation flask in a negative pressure state. The evaporation flask is placed in a water bath for constant temperature heating while rotating, and the solution inside the flask is heated and diffused and evaporated under negative pressure inside the rotating flask. The evaporation efficiency is doubled compared to ordinary evaporators, and it can also prevent solution boiling. This device has a large output torque, wide speed regulation range, convenient use, significant effect, and is suitable for concentration, drying, recovery, or crystallization of various biochemical solutions. It is an ideal instrument for the pharmaceutical, chemical industry, and scientific research institutions. | |||
| Related technical parameters and configurations： | |||
| power： | 40W | ||
| Speed： | digital display，5-190r.p.m | ||
| lift mechanism： | The water bath pot is lifted and lowered, and the glass part is fixed, making it safer and more reliable. | ||
| Maximum lifting distance： | 120mm | ||
| Machine noise： | ≤50db(A) | ||
| Machine noise： | Vertical test three circuit integrated condenser, anti flushing material, no backflow, higher efficiency. | ||
| Rotating bottle： | 29 # standard port, higher evaporation efficiency, 1L (2L rotary bottle optional) | ||
| Collecting Bottles： | 1L, 35 # ball milling port, not easily damaged | ||
| Heating system： | Adjustable high-precision oil-water bath pot, power: 1.25KW, 240mm, room temperature -200 ℃, temperature control accuracy: ± 1 ℃. | ||
| Power supply： | 220V 50Hz | ||
