Small Rotary evaporator
Inquiry
| Post Date: | Jun 18,2013 |
| Expiry Date: | Jun 18,2014 |
| Detailed Description: |
Quantity: 500 Specs:560L 320W 220H Price:1024 USD Metric Tons Payment Method: T/T I Brief introduction of the R-1001-VN rotary evaporator: The equipment for purification distillation test rotates and shapes a thin film in negative pressure condition by heating, evaporates efficiently, and then condenses and recollects solvent to purify and separate. The products can be made into system devices with Multi-purpose Circulating Water Vacuum Pump, Diaphragm Vacuum Pump, Low Temperature Circulating(vacuum)Pump, Circulating Cooler, Constant Temperature circulator, Low Temperature Cooling liquid Circulating Pump . II Main characteristics of Zhengzhou Greatwall rotary evaporator : Double sealing with Teflon(PTFE) and fluorous rubber to ensure high vacuum degree. The air extraction nozzle of condenser is set down, and it is safer after connection with vacuum pipe. Building block design is easily to be extended. Easy operation of lifting, move up and down smoothly and easy to lock. Dedicated electric machinery, worm and gear drive steadily. Speed display ,operate visually and easily The temperature adopts PID control, which ensures accurate temperature control. The separation of bath and the mainframe makes configure flexible. One year warranty ,excellent after-sale service. III Technical data of the rotary evaporator : Model R-1001-VN R-1001-LN R-1002-VN R-1002-LN Rotary speed(Rpm) 10~180 Evaporating speed(ml/min) 20 Achievable vacuum(Pa) 399.9 (below 3mmHg) Temperature range(°C) Room temp~100 Temperature display Keypad input Digital display Speed-setting Knob setting ,Digital display Safety functions Insurance Functions of lifting table Weight balancing Gliding elevating+ manual lifting Weight balancing Rotary motor(W) 25 Heater wattage(KW) 1.5 Condenser model Vertical type water refrigerating Lean type water refrigerating Vertical type water refrigerating Lean type water refrigerating Rotary bottle(L) 0.5~2 Collecting bottle(L) 1 Vacuum sealing Double sealing rings made of Teflon+ Vinton materials Water Bath size and volume(L) 260×140•7.4 240×142•6.3 Elevating stroke(mm) 100+150 120 Ambient temperature(°C) 5~35 Dimensions (mm) 560L×320W×660H 750L×320W×540H 560L×320W×660H 750L×320W×540H Weight(kg) 9.5 8.5 Power Supply(V/Hz) 220/50 |
| Company: | Zhengzhou Greatwall Scientific Industrial and Trade Co.,Ltd |
| Contact: | kitty zhao |
| Tel: | 0371-86137752 |
| Fax: | 0371-86137753 |
| Email: | ccyq@zzccyq.com |
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