After-sales Service: | Online Service Long Life |
---|---|
Warranty: | 1 Year |
Application: | Industry, School, Hospital, Lab |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
The Lavender Essential Oil Distiller Rotary Evaporator functions by subjecting a mixture to heat which removes the volatile components fast by the action of vacuum & rotation. The volatile components are condensed & collected. In this way, Temperature sensitive materials(such as beta carotene) can remove solvents from the mixture without damaging the product. Rotary evaporator is faster and easier than steam distillation which needs more time and labor, so it is widely used for condensation, crystallization, separation, and recovery in laboratory experiment and pilot production and has become one of the necessary basic instruments in the chemical industry, pharmaceutical industry, universities and research laboratories and other units, etc.
Features of Rotary Evaporator | |
1 | Advanced EL gas-tight system keeps a high vacuum degree. Gas-liquid separator, no reflux |
2 | The rotating flask is easy to install and setup |
3 | Continuous feeds are available. (Inlet Valve) |
4 | Water bath, intelligent PID temp. controller can be lifted up and down |
5 | Built-in transmission system, frequency conversion speed regulation, stable and reliable speed |
6 | Explosion-proof system is optional |
7 | 110 V/60Hz can be customized |
Model | R1002EX | R1020EX | R1050EX |
Optimum ambient temperatureºC | 5~35 | ||
Working power supply(V/Hz) | Single phase 220/60 | Three phase 220-240V/380v/60Hz | |
Main engine speed control | Digital frequency conversion stepless speed regulation | ||
Mine engine speed(RPM) | 10~140 | 10~130 | 10~110 |
Rotary electric machine(W) | 40 | 250 | 250 |
Temperature control(ºC) | Digital display temperature control,room temperature -99 | ||
Maximum vacuum(Pa) | 399.9(Below 3mmHg) | ||
Rotating bottle(L) | Five Flange 50 |
Twenty Flange 125 |
Fifty Flange 125 |
Recovery bottle(L) | 3 | 10 | 20 |
Condenser tube | Vertical double coil | Vertical main cold+cold side, high effeciency reflux condenser | |
Evaporation capacity(L/h) | The water is more than 2 The alcohol is more than 4 |
The water is more than 5 The alcohol is more than 11 |
The water is more than 9 The alcohol is more than 19 |
Water bath pot material | Stainless steel | Stainless steel | Water bath pot material |
Water bath pot size(mm) | Φ300×170 | Φ450×260 | Φ550×320 |
Lifting function | Manual lifting | ||
Lift stick(mm) | 0~150 | 0~190 | 0~180 |
Whole power(KW) | 2 | 4 | 4.0(220-240V) |
Outline dimension(mm) | 7650×400×1070 | 1250×600×2100 | 1320×770×2340 |
Circulating water vacuum pump: Used to provide a vacuum source
Low temperature cooling liquid circulation pump: For condensation and reducing waste of materials.
Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. is a famous manufacturer of lab equipment located in central China.
The main product is high temperature circulating water/oil bath,rotary evaporator, short path distillation, glass reactor, circulating water vacuum pump low temperature reaction bath (slot), cooling chiller, drying oven, high pressure reaction kettle, freeze dryer, water/oil bath, magnetic heating stirrer, hydrothermal synthesis reactor, heating mantle, lift jack, etc. Our company has become a pacesetter of lab instruments in China.
Packing and Delivery
Packaging:
-Carton or plywood case
-Both neutral and customized packing are available
Shipping:
-Usually we ship the goods by International Express such as DHL, TNT, EMS, FedEX and UPS for small volume goods, and ship the big volume goods by air or ocean.
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. |
Pre-sale Service
1. According to product's using condition, technicians will offer rationalization proposals to assist clients to select proper types;1. What's the maximum temperature?