New RE-2002, High Quality Large Volume Large Rotary Evaporator 20L with Vertical Condenser
EASY TO USE: RE-2002 rotary evaporators are easily raised or lowered by just turning the handwheel on the oil/water bath drives the bath to lift and go down. Its hydraulic pressure assists to push and make the machine lift quickly, drop at a steady speed. Adopting international advanced EL gas-tight system can keep high vacuum degree.
VERTICAL DOUBLE CONDENSER: The condenser comes with two structures. One is the dual pipeline convection principle and is used for evaporating organic solvents. The other is single pipe container with interlayer that could hold cooling water, ice and drikold. Its vertical type decreases volume and is used for evaporating organic solvents. Also, prevents liquid from stagnating.
PTFE SEALING: The fluoro-rubber vacuum seal PTFE evaporating pipe with its multistage configuration is designed to maintain the stability and reduces the boiling point of the solvents. Also, removes the vapor phase by making the process much more efficient which overall brings a good performance. good sealing and heat-resisting.
HEATING TANK: Stainless steel heating tube provides a heat source. The temperature range will be RT~99 ℃ with water. The water tank is cylindrical and made of high-quality stainless steel. So it is corrosion resistance and durable. Moreover, the tank can be moved according to the rotating flask size. Its fluoro-rubber vacuum seal PTFE evaporating pipe with its multistage configuration is designed to maintain the stability and reduces the boiling point of the solvents.
DIGITAL CONTROL: The digital temperature indicator is mainly designed for easy setting and reading. It is controlled by pt100 sensor. When the pre-selected temperature is reached the temperature you set, the controller automatically will turn off the heater supply, When it is lower than the pre-selected temperature, the controller will switch on automatically to realize constant temperature.
- WORRY FREE WARRANTY: This Rotary Evaporator has a one year manufacturer warranty guaranteed.
RE-2002 rotary evaporator is heated by water bath(oil bath) to form thin film under the negative pressure condition, evaporate highly, then condense and recycle the solvent simultaneously. The apparatus are particularly suitable for the heat-sensitivity material’s condensation, crystallization, separation, recovery and so on. And reflux extraction can be available for parts evaporator models.
| Model: RE2002 | Rotary Flask（L）: 20 | Collecting Flask（L）: 10 | Motor Power（W): 120 | Rotating Speed（R/min）: 0-140 | Evaporation Speed(L/H2O): >5L/h | Condenser Cooling Surface（㎡）: 1 | Vacuum Degree: ＜133pa(1.33mbar,1Torr,0.098Mpa) | Sealing Mode: PTFE Sealing System | Water Bath Configuration: Water bath lifting | Water Bath Power（kw）: 5 | Static Temperature Control Range: 0-99（250）℃ | Temp Fluctuation/Resolution: ±1/1℃ | Condenser: Vertical Double Condenser | Voltage: 220V50HZ |
EVERYTHING YOU NEED IS HERE
RE-2002 rotary evaporator has automatic lifting, easy and quick operation, high borosilicate glass, good physical and chemical properties, stepless speed control and digital speed display, PTFE sealing parts, tight sealing, high vacuum degree, high evaporation rate and recovery rate, a Teflon heating bath, even temperature, fully enclosed design. IMPORTANT: 2-3 WEEK SHIPPING AND DELIVERY TIME REQUIRED FOR ALL ROTARY EVAPORATORS!
RE-2002 rotary evaporator, also called rotavap or rotovap, is mainly used for the continuous distillation of a large amount of volatile solvent under negative pressure. Rotary evaporator mostly is used for isolating low-boiling ingredients, such as hexane, ethyl acetate, that presenting liquid state under indoor temperature and normal pressure. Besides, it can dislodge some ingredient in a sample by the standard operation. It is one of the necessary basic instruments in the chemical industry, pharmaceutical industry, universities and research laboratories and other units etc., while it is also the main means for producing concentrated extracts and analysis experiments.
This unit is intended for LEGAL purposes only, to be used in accordance with local laws and ordinances. Follow all directions carefully. This product is laboratory equipment to be used by trained professionals only. It is not intended for children 18 years and younger.
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