YRE-5299 Rotary Evaporator Laboratory University

Rotary evaporatorYRE-5299

working principle

Rotary evaporators are mainly used forConcentration, crystallization, drying, separation, and solvent recovery in industries such as pharmaceuticals, chemicals, and biopharmaceuticals.The principle is to heat at a constant temperature under vacuum conditions, causing the rotating bottle to rotate at a constant speed. The material forms a large film on the bottle wall and evaporates efficiently.The solvent vapor is cooled by a high-efficiency glass condenser and recovered in a collection bottle, greatly improving the evaporation efficiency，Specially suitable for the concentration and purification of biological products that are prone to decomposition and denaturation at high temperatures.

Product Features

1. Using a composite seal of polytetrafluoroethylene and rubber, it can maintain a high vacuum degree.

2. waterBath pot temperature control, pot bottomPT100Type sensor+Stainless steel probe for fast and accurate temperature transmission.

3. Reasonable structure and exquisite materials. The mechanical structure extensively uses stainless steel and aluminum alloy parts, and all glass parts are made of high-temperature resistant high boron glass.

4. The vacuum system is equipped with a vacuum gauge, which can adjust the optimal vacuum degree for low boiling point materials.

5. The piston type feeding valve is connected to a PTFE extension tube, which can continuously feed to the evaporator bottle under vacuum,Easy to use.

6. The host can also be lifted manually by electric lifting, with simple operation.

7. Vertical double-layer serpentine coil condenser ensures high collection rate.

8. Electronic speed regulation, knob fine-tuning, heating, and independent control of rotary switches.

Product Parameters