CE Certified Zhengzhou Greatwall Motorized Lift 1L 2L Rotary Evaporator R-3001
Applications:
These Zhengzhou Greatwall R series Rotary Evaporator laboratory distiller 2liters is used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation and distillation. The rotating flask is heated by water bath and it keeps rotating to increase the surface area for evaporation. The boiling liquid becomes vapor under certain temperature and the vapor can be cooled down and recovered by the condenser. In this way, the separation and purification are finished. It usually works with water circulating vacuum pump and circulating chiller as a whole system.
| Model |
R-3001 |
| Rotation speed |
10~280rpm |
| Pressure rise rate of vacuum system |
<=0.33kPa/min |
| Temperature range |
Room temp~100℃ |
| Temperature stability |
±1℃ |
| Temperature control |
Keypad input Digital display |
| Speed control |
Knob setting ,Digital display |
| Safety functions |
Over-temperature, over-current |
| Lifting |
Motorized lift |
| Liftng distance |
150mm |
| Lifting speed |
10mm/s |
| Rotary motor power |
40W |
| Heating power |
1300W |
| Condensing area |
0.126㎡ |
| Evaporating flask |
500ml, 1000ml, 2000ml |
| Receiving flask |
1000ml |
| Vacuum sealing |
Double sealing rings made of Teflon+Viton materials |
| Water bath size & capacity |
250*130mm, 6.5L |
| Evaporating speed |
Water: 23ml/min
Ethanol: 26ml/min
|
| Power supply |
Main machine: 100V~240V, 50/60Hz
Water bath: 110V~60Hz or 220-240V, 50/60Hz
|
| Ambient temperature |
5~35℃ |
| Environment relative humidity |
<=70 |
| Protection class of shell |
IP20 |
| Pollution prevention grade |
Grade 2 |
| Dimensions |
595W*390D*680Hmm |
| Net Weight |
Main machine: 10KG
Water bath: 3.9KG
|
Main Features:
1) Patented technology of double sealing of Teflon(PTFE) AND FV rubber can ensure the negative pressure level.
2) Wide power supply range of main machine from 100V to 240V~,50/60Hz.
3) PID controller ensures precise temperature control.
4) Patented designed structure, the tilt angle of the evaporating flask is adjustable.
5) Quick lock button on rotation axis makes it easier to be installed or removed.
6) Motorized lift keeps lifting more smoothly.
7) Synchronous belt drive mechanism can running smoothly, ultra-low noise during rotation process.
8) Individual main machine and water bath design for easy future upgrades.
Certifications:
ISO 9001, ISO 14001, ISO 45001, CE
Total system:
Recirculating chiller(DL-400) / R-3001 / Water circulating vacuum pump(SHB-III)
Recirculating chiller(DL-400) / R-3001 / Diaphragm vacuum pump MP-201
FAQ
Q: Are you trading company or manufacturer?
A: We are a 33 years professional manufacturer of laboratory equipments including rotary evaporator, glass reactor, dynamic temperature control unit, heating circulator, vacuum pump and magnetic stirrer.
Q: How long is your delivery time?
A: Generally it is 10-15 working days, it is according to the order quantity.
Q: Do you provide OEM service?
A: Yes, we can provide OEM/ODM service according to the quantity. Neutral machine is available.
Q: What is your terms of payment?
A: 100% T/T in advance. Payment>=8000USD, 70% T/T in advance, balance before shipment.
Exclusive agents: USA, Canada, South Korea.
In order to meet the growing demand for our products worldwide, we are actively looking for new agents in various countries. We will provide full training, company literature and details of existing customers/opportunities in your area. In turn we are looking for aggressive companies to market our successful range of products. If you believe that we could be the right partner for your business, please contact me here or via email zzcc9597@ zzgwsit.cn.
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