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User Manual
Please read operating manual before installation and operation.
Drawell International Technology Limited
Shanghai Drawell Scientific Instrument Co.,Ltd
Add : Suite 1506,Lane581 XiuChuan Rd.,PuDong New Area,Shanghai,China
Tel: 0086 21 50966080
Fax: 0086 21 50966080
Web : www.drawell.com.cn
Email : sales01@drawell.com.cn

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Summary of Contents for Drawell ZNHW-500ML

  • Page 1 User Manual Please read operating manual before installation and operation. Drawell International Technology Limited Shanghai Drawell Scientific Instrument Co.,Ltd Add : Suite 1506,Lane581 XiuChuan Rd.,PuDong New Area,Shanghai,China Tel: 0086 21 50966080 Fax: 0086 21 50966080 Web : www.drawell.com.cn Email : sales01@drawell.com.cn...
  • Page 2: Specification

    Rotary Evaporator Specification Thank you for choosing XTRACTION SERVICES XD-5000 rotary evaporator, our mission: make your research more accurate and efficient.
  • Page 3 We is professional lab solution provider, and all devoted to provide the best solutions & products for global customers, who are work in biology, chemistry, pharmaceutical, environment analysis, food, academic research, etc. Regardless of the field you work in, we keep striving for the same goal: to provide you with the most suitable solutions &...
  • Page 4 II. Features 1. This apparatus uses the vertical structure modeling and makes full use of spatial arrangement for the rotation, evaporation, condensation, collection units, and thus covering little floor space. 2. The sealing element of this apparatus uses PTFE, which is corrosion-resistant and easy for cleaning.
  • Page 5: Main Technical Parameters

    5. Glass pieces should be handled with care when installing, all the joints must be coated with vacuum grease. 6. Can not be used under the environment full of flammable, explosive and narcotic gas. IV. Main technical parameters Capacity of rotation bottle:5L Heating power of water bath:2000VA Collection bottle capacity:...
  • Page 6: Operation

    8. Install the rotation bottle: insert the cross screwdriver for spare parts into the aperture of principal machine, lock the rotating spindle, loosen the flask and lock tightly, encase it into the evaporation bottleneck, and clamp with the nylon snap ring. Screw it together with the special PTFE seal washer into the head of principal machine, and screw the flask and lock tightly with the flask lock wrench.
  • Page 7: Storage And Transportation

    2. The clear water inside the water tank pot should be frequently replaced, with the pot cleaned. 3. Electrical part must be resistant against water inflow and moisture. VII. Failure analysis and exclusion methods Phenomena Check (causes) Handling method No power supply 1.
  • Page 8: After-Sale Service

    Instruments packed should be stored inside the room, with the temperature within the rage of -10 ~ 40 ℃ , relative temperature not exceeding 90%, non-corrosive gases and well-ventilated condition. In the process of transportation, they should be free of moisture, and handled with care.
  • Page 9 X. Packing lisst Serial No. Names head, control Principal machine (including: 1 set ) Water bath tank 1 set Condensation pipe Rotation bottle 5L Collection bottle Cooling elbow Feeding tube 1 set Stainless steel ball milling mouth clip Stainless steel rod (bracket)...
  • Page 10 Drawell International Technology Limited Shanghai Drawell Scientific Instrument Co.,Ltd Add : Suite 1506,Lane581 XiuChuan Rd.,PuDong New Area,Shanghai,China Tel: 0086 21 50966080 Fax: 0086 21 50966080 Web : www.drawell.com.cn Email : sales01@drawell.com.cn...

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