RE-2000A Laboratory Rotary Evaporator

RE-2000A Laboratory Rotary Evaporator RE-2000B Function introduction: The rotary evaporator is heated by water bath(oil bath) to form thin film under the negative pressure condition, evaporate, 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. It is an important instrument for scientifical research, pilot and production in biological pharmacy, chemical engineering and food industries etc. Features 1. AC induction motor stepless speed regulation, no brushes, no sparks, long life. 2. A good sealing system, high vacuum degree,high evaporation rates, high recovery rates. 3. GG-17 high quality borosilicate materials, with good physical and chemical properties. 4. Advanced speed frequency control and reliable electronic speed control to ensure the good electrical performance. 5.Under flammable and explosive environments, anti-explosion series are a good choice. 6. Main engine: rocker switch, automatically lifting quickly (0~140mm). 7.Main engine components: rust protection aluminum alloy, special engineering plastics, compacting and durable. The lifting parts adopt principles of mechanical retractable electrical contacts, hydraulic pressure assists to push and make the machine lift quickly, drop at a steady speed. 8. Heating bath: Teflon pot (aluminum alloy), fully enclosed heater, power: 1.5KW. 9. Temperature range: RT~99? automatic temperature controller, also digital display. 10.Total power: 1.54KW, Voltage: 220V/50Hz 11. Condenser: vertical type, adopts heat-resistant GG17 glass, double reflux integrated condenser with milling the mouth collecting bottle, which can reach to load and unload fast. Type A: Vertical coiler condenser with standard mouth. Type B/E: Vertical coiler condenser with ball mill mouth. 12. Charger/feeder: Glass valves type and sleeving with PTFE pipe. 13. Seal ring: Fluorine rubber vacuum seal gasket. 14. Main seal component: imported electronic element. 15. Stainless steel chassis, upright, vertical shaft, aluminum alloy castings. Pleasing to the eye and corrosion resistance 1. Simple, counterbalanced lift mechanism 2. PTFE/glass liquid pathway for chemical inertness 3. Sparkless induction motor 4. Long life graphite impregnated PTFE vacuum seal 5. Efficient flask and vapour tube ejection system Rotary evaporators are used for: 1. Distillation of solvent 2. Concentration of solutions and suspensions 3. Crystallization or recrystallization 4. Synthesis and purifying of fine chemicals 5. Soxhlet extraction 6. Powder and granules drying 7. Recycling of solvent Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. As the flask containing the solvent is rotated it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation that is effected by heating from the accessory water or oil bath. They are the ideal tools for many everyday laboratory applications including: ◊ Concentration of solutions ◊ Reclamation of solvents ◊ Vacuum drying of wet solids ◊ Degassing liquids 1. Quick and easy lifting mechanism. 2. The evaporators can incline willfully along the horizontal direction within 0-45°. 3. High evaporation rate vertical condensation system. 4. Heating Tank. 5. Vacuum Sealing. 6. Automatic Temperature Control Digital Display. 7. Rotating flask and Collection flask. Ancillary Equipments: Circulating Water Vacuum Pump (Click to details): Used to provide a vacuum source Cool Chiller (Click to details): For condensation and reducing waste of materials. Other Types Packaging & Shipping Packaging: -The glass parts will be wrapped with foam,then put into the carton; the mainbody portion will be packed in wooden cases; -Both neutral and customized packaging can be available. Shipping: -We can ship the goods to you by International Express such as DHL,UPS,TNT,EMS and so on, you can also choose the appropriate one based on your timeline and budget. Besides,you can choose to use your own shipping agent. Shipping method Note Express Door to door, very convenient, don't need to clearance or pick-up By air Airport to airport, you need to do the customs clearance and pick up the goods at your local airport, which you can have a local shipping agent to do for you. By sea Port to port and you need to do the customs clearance and pick-up the goods at your local port, which you can have a local shipping agent to do for you. Our Services Warranty & Service: Pre-service 24 Hours online service for your consult. Help choose right model,and a series of service,person,advise. Middle service --Give you best offer --Provide discount for many sets order --Do customer's request: --Choose payment term you convienent. --Promptly production and delivery,inform you in time. --Can provide invoice value as you like to decrease your tax. After sale service --1 year warranty service and all life maintenance. --Technical Egineer are avalible for oversea trainning. --Free change for some parts --Remote control technical consult --Free installation DVD --Maintenance plan Company Information Company introduction: Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. is specialized in R & D, production, sales, teaching and chemical biology pharmacy equipment integrated company. The main products are rotary evaporator, jacketed glass reactor, single layer glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), low temperature cooling fluid circulating pump(cool chiller), vacuum drying oven, blast drying oven, freeze dryer, water/oil bath, magnetic heating stirrer, overhead mixer, ultrasonic cleaning machine, lift platform, etc. Besides, we act as agents of some domestic and foreign famous enterprise products, sustaining high praise in domestic junior colleges and universities, scientific research units, etc. Our products are sold to USA, Australia, Asia, Brazil, Iran, Egypt etc. countries and our customers have been fully affirmation. Factory Size: 1,000-3,000 square meters Year Established: 2009 Total Revenue : US$1 Million - US$2.5 Million Registration No.: 410105000067362 Main Markets: Central America, Mid East, Oceania, Africa, South America FAQ 1.What's the minimum order quantity? One set at present 2.What kind of payment term do you accept? Normally we accept TT, Paypal, Western Union, Alibaba Escrow, and L/C. The exactly term will be discussed during the deal. 3. How will you delivery these goods? It will be decided according to your quantity. Normally we will choose International Express, Air and sea. 4.How will package glass equipment? We package these glass equipment in good and non fumigation standard plywood case 5.Can you accept OEM terms? Sure. We have the confidence in providing the professional products that you want. For more details, welcome to contact us! Click "Send" now!