● AC motors have stepless speed regulation, no sparks, and long service life.
● Patented sealing technology (patent number: 022640703), resistant to various chemical solutions
● Agent. It can maintain a high vacuum degree above 0.098MPa.
● Vertical three circuit integrated condenser with higher efficiency.
● Digital temperature controlled lifting water bath pot.
● ISO35 ball milling port, not easily damaged.
R201D-II rotary evaporator, 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) | ||
| Condenser： | Vertical three circuit integrated condenser, anti flushing material, no backflow, and higher efficiency. | ||
| Rotating bottle： | 24 # standard mouth, 1L (2L rotary bottle optional) | ||
| Collecting Bottles： | 1L, 35 # ball milling port, not easily damaged | ||
| Heating system： | Adjustable water bath pot, power: 1.25KW, 240mm, room temperature -100 ℃, temperature control accuracy: ± 1 ℃. | ||
| 220V 50Hz | |||
