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New RE-201D, 2L Small Volume Extraction Solvent Rotary Evaporator For Simple Distillation

  • $1,424.00
  • Save $326


  • QUICK AND EASY LIFTING MECHANISM: RE201D extraction solvent kit are water tank lifting. Turning the handwheel on the oil/water bath drives the bath to lift and go down. It has a smooth starting, and also can operate positive and negative inversion. Its digital display rotate speed and heating kettle’s temperature helps you observe parameter at a glance.
  • HIGH EVAPORATION RATE VERTICAL CONDENSATION SYSTEM: The condenser adopts 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. It is vertical type to decrease volume and is used for evaporating organic solvents.

  • HEATING TANK: Stainless steel heating tube provides 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. The tanks are available for 2-20liter rotating flask heated. Moreover, the tank can be moved according the rotating flask size.

  • AUTOMATIC TEMPERATURE CONTROL DIGITAL DISPLAY: Temperature digital display and control by pt100 sensor. when the pre-selected temperature is reached the temperature you setted, the controller automatically will turn off the heater supply, When it is lower than the pre-selected temperature, controller will switch on automatically to realize constant temperature.

  • ROTATING FLASK AND COLLECTION FLASK: The flasks are made of GG-17 high borosilicate glass which is blowed by hand. Their intensity, concentricity, glossiness, and surface finish are better than rough flasks.

  • WORRY FREE WARRANTY: This Rotary Evaporator has a one year manufacturer warranty guaranteed.

THE PROCESS

The RE-201D, 2L small volume extraction solvent rotary evaporator of glass distillation apparatus 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 avaliable for parts evaporator models.

PRODUCT SPECIFICATIONS

| Model: RE-201D | Evaporating Flask(L): 2 | Receiving Flask(L): 1 | Rotating Motor(W): 40 | Rotating Speed(R/MIN): 0~120 | Water(Oil) Bath Power(W): 1200 | Temperature Control Range: RT-399℃ | Temperature Fluctuation(℃):±2℃ | Evaporation Rate(H2O): ≥1L/h | Max Vacuum Degree: <133pa(1.33mbar,1Torr,0.098Mpa) | Water Bath Size(mm): Φ240*150 | Condenser: Vertical Condenser | Lifting Mode: Water(Oil) Bath Mannal Lifting | Lifing Height(mm): 0~150 | Voltage: 220V/50HZ | Sealing Mode: PTFE,Fluoro Rubber Sealing |

EVERYTHING YOU NEED IS HERE

RE-201D Extraction Solvent Rotary Evaporator has manual up and down heating kettle, which is easy and intuit to handle, heating kettle has a wider application range that is applicable for both water and oil, has temperature locking function in order to easily control experimental temperature, equipped with efficient vertical condensate glass component, speed rotating digital display, dry burning resistant protection and safe temperature loop, wide speed adjustable range, circulating water vacuum pump: Used to provide a vacuum source, low temperature cooling liquid circulation pump: For condensation and reducing waste of materials. IMPORTANT: 2-3 WEEK SHIPPING AND DELIVERY TIME REQUIRED FOR ALL ROTARY EVAPORATORS!

IMPORTANCE OF RE-201D ROTARY EVAPORATOR

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. Also mainly used in continuous distillation of a large amount of volatile solvent under negative pressure, isolating low-boiling ingredient, such as hexane, ethyl acetate, that presenting liquid state under indoor temperature and normal pressure. Besides, it can dislodge some ingredient in sample by standard operation.

LEGAL DISCLAIMER

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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