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Double Seal H540mm 1L Laboratory Rotary Evaporator

    Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers
     
    Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers
    • Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers
    • Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers
    • Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers
    • Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers
    • Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers
    • Buy cheap Double Seal H540mm 1L Laboratory Rotary Evaporator from wholesalers

    Double Seal H540mm 1L Laboratory Rotary Evaporator

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    Brand Name : Lanphan
    Certification : CE
    Price : $906.00
    • Product Details
    • Company Profile

    Double Seal H540mm 1L Laboratory Rotary Evaporator


    Lab Continuous Crystallization 1L Single Effect Mini Evaporator


    Product Description

    RE-2000E rotary evaporator is a newly designed new generation smart rotary evaporator, it adopts double row high-capacity blue backlight LCD as the human-computer interface, control part use high-performance single chip as main control chip, adopt special control program according to controlled member, beauty in appearance and stable in property. Besides, it has reserved updating connector, which can update software to meet client requirements.


    The rotary evaporator can rotate to form a thin film, evaporate it effectively and then cool and recycle solvents when it is heated at a constant temperature under reduced pressure. It is especially suitable for the crystallization, separation, solvent recovery and other operations of heat sensitive materials. Some models can be applicable for the back-flow extraction.



    Product Features


    1.Variable frequency and adjustable speed. The imported frequency converter can ensure a stable and reliable operation.
    2.The PTFE and rubber are adopted as a composite sealing, which can maintain a high vacuum degree.
    3.The high-efficiency condensers can ensure a high recovery rate.
    4.There is an automatic switching device between the auxiliary condenser and the receiving flask. The lower port of the receiving flask is fitted with a piston, convenient to recycle solvents. The continuous feeding and materials recovery can be realized without downtime.
    5.There is a vacuum gauge in the vacuum system. The optimal working vacuum degree can be selected for materials with low boiling point.
    6.The water bath is controlled digitally at a constant temperature and can be both lifted and lowered.
    7.Reasonable structure and exquisite materials. The mechanical structure is mostly made of stainless steel and aluminum alloy. The glass components all adopt high borosilicate glass that is high temperature resistant. Sealed by rubbers, the easily damaged parts all conform to the new national standard, convenient for users to purchase and replace.


    Double Seal H540mm 1L Laboratory Rotary Evaporator

    Double Seal H540mm 1L Laboratory Rotary EvaporatorDouble Seal H540mm 1L Laboratory Rotary Evaporator

    Basic ParameterTypeRE-2000E
    Glass MaterialGG-17
    Support MaterialAluminum alloy
    Shell MaterialPTFE recombination, full-closed heating
    Volume of Rotary Bottle1L 24# Standard Aperture
    Volume of Recycling Bottle1L 35# Standard Aperture
    Vacuum Degree0.098Mpa
    Rotating Power40W Brushless Electric Machine
    Rotating Speed0-180rpm
    Heating Power1.5KW
    Temperature Control Range of Bath Kettle0-99℃
    Temperature Accuracy±1℃
    Voltage/Frequency (V/Hz)220V/50Hz
    Up and Down Distance120mm
    Shape Size(mm*mm*mm)660*420*830
    Package Size(mm*mm*mm)630*560*540 0.19m³
    Package Weight (KG)26
    Function AllocationSpeed Adjustment ModeElectrodeless Speed Regulation
    Rotating Speed Display ModeLCD
    Temperature Display ModePT100 Sensor digital display
    Temperature Control ModeSmart Temperature Control
    Sealing ModeTelfon Sealing
    CondenserVertical Condenser 85*430mm
    Up and Down ModeAutomatic Up and Down of Main Engine
    Continuous Charging19# Standard Aperture Feeding Valve
    Optional EquippingAnti-splash DeviceEquipping Transparent Cover of Bath Kettle
    Heating Methodoil bath 0-400℃
    Material of Bath Kettlewhole 304 stainless steel
    Our company's laboratory glass and laboratory instruments are independent research and development, available for custom-made according to client requirements.
    Related Products

    Double Seal H540mm 1L Laboratory Rotary EvaporatorDouble Seal H540mm 1L Laboratory Rotary Evaporator


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    Double Seal H540mm 1L Laboratory Rotary Evaporator

    1. Chiller; 2. Vacuum Pump; 3. Water/Oil Bath

    Company Information

    Double Seal H540mm 1L Laboratory Rotary EvaporatorDouble Seal H540mm 1L Laboratory Rotary Evaporator

    Double Seal H540mm 1L Laboratory Rotary Evaporator

    Double Seal H540mm 1L Laboratory Rotary Evaporator

    Our Services

    1. 1 year warranty service and all life maintenance, free change for non-human damaged parts within a year;
    2. Change of artificially damaged parts within warranty service period charges according to purchase(process) price;
    3. Continue providing excellent technical service beyond the warranty service period, and customer enjoy a privilege of buying fittings at a lower price;
    4. Remote control technical consult, install DVD for free.
    5. Technical engineers are available for oversea training.

    FAQ

    Q: What’s the operating principle of a rotary evaporator?
    Under the condition of negative pressure, the evaporating flask rotating in the thermostat water bath, which makes solution form a thin film in bottle wall, so as to increase the evaporation area. Evaporating efficiently under low temperature, then condensate recycling through condenser pipe and concentrate to isolate the material to reach experiment requirements.

    Q: What’s the core technology of a rotary evaporator?
    The key is system’s gas tightness, that is whether system can keep high vacuum degree under all sorts of solvent’s corrosion and movement state. Henan Lanphan’ s R series instrument, which is sealed by composite material four fluorine rubber and glass, can stand all sorts of solvent, has reliable gas tightness and can maintain a high vacuum degree above -0.096MPa.

    Q: What factor decides the working efficiency of a rotary evaporator?
    For same type equipment, mainly includes: steam temperature, vacuum degree and cooling water temperature. Restricted by some material’s thermolability, the steam temperature may have certain limitation when working, so high vacuum degree and low cooling water temperature are two main factors for efficiency improving (can select cryopump to lower the temperature)

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