| Customization: | Available |
|---|---|
| After-sales Service: | Online Technical Support |
| Warranty: | 2 Years |
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Infitek Rotary Evaporator lab-scale rotavapor
Rotary evaporator is an evaporation instrument in the laboratory. It consists of a motor, a distillation bottle, a heating pot, a condenser tube and other parts.
| Model # | REV-2000AX | REV-3000AX | REV-5000AX |
| Rotating Speed | Color LCD Screen; 0~310rpm/min | Color LCD Screen; 0~200rpm/min | |
| Evap. Capacity | Max.25ml/min (H2O) | Max.27ml/min (H2O) | Max.43ml/min (H2O) |
| Temp. range/precision | Microcomputer PID controller; Water Bath:RT.-99ºC±0.5ºC;Oil Bath:RT.-210ºC±2ºC() | ||
| Bath Material | Integral Teflon compound heating bath with safe handle, which prevents from scald; the medium sized bath volume makes distillation fast. | ||
| Bath Size | φ23×13cm | φ26×15cm | φ29×17cm |
| Positive&Negative Rotating | Intermittent positive and negative rotating function with timing function (0-60s) for drying process. | ||
| Lift | Automatic balance lifting which can be controlled by either button-press or Color LCD screen; the lifting length is 150mm, with fixed safety distance of 60mm, which prevents crashing. | ||
| Temp. Set | Rotating switch coding for temperature setting with big LCD screen display. | ||
| Safety | Anti-dry prevention function which makes flask automatic lifting; instrument will stop at the set timing (0-999min); automatic lifting and standby alarm protection in abnormal or over temperature state. | ||
| Heater Power | 1.5KW | 1.5KW | 1.5KW |
| Flask Volume | 0.25--2L | 0.25--3L | 0.25--5L |
| Sealing | Imported PTFE and special complex compounded with special technique, which ensures good sealing and improves the anti-corrosion and durability property. | ||
| Condenser | Vertical 3-layered coil condenser with big condensation area, equipped with drip point and backflow prevention, which effectively increases the evaporation efficiency. | ||
| Condense Area | 0.18m² | 0.21m² | 0.31m² |
| Environment Temp. | 5ºC~40ºC | ||
| Factory Configuration |
29#Eggplant Shaped Flask1L*1 29# Flange mouth Round Bottom Flask 2L*1 S35Ball mill mouth Receiving Flask 1L*1 |
29#Eggplant Shaped Flask1L *1 F50Flange mouth Round Bottom Flask3L*1 S35Ball mill mouth Receiving Flask 2L*1 |
29#Eggplant Shaped Flask1L *1 F50Flange mouth Round Bottom Flask5L*1 S35Ball mill mouth Receiving Flask:3L*1 |
| Input | AC220V/50HZ | ||
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Size&Weight |
Pack Size 72.5*65.5*52.5cm/ Product Size 66×42×83cm/ G/W 37KG |
Pack Size 72.5*65.5*80cm/ Product Size 70×43×86cm/ G/W 42KG |
Pack Size 80*72*88cm/ Product Size 74×44×96cm/ G/W 49KG |
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Optional:Vacuum controller for precise vacuum control. Warning: The protection cap is only for water bath experiment. Please do not use in oil bath experiment. |
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1.What is the mechanism of manual lifting and auxiliary lifting of manual rotary evaporator?
The manual lifting part is a mechanical constant force lifting mode, which is safe, reliable, and low failure; the auxiliary lifting part is a stepless mechanical positioning adjustment.
2.Is it possible for a small rotary evaporator with a 5L evaporating flask?
It is not recommended to use this way, there is a risk. The excessive load of the glass shaft will cause the bearing parts to wear and reduce the life, which will affect the sealing performance. In severe cases, the shaft tube may be broken.
3.REV100-Pro can only rotate at a maximum of 280rpm when the forward and reverse rotation is set, and only 200rpm for one-way rotation. Why?
One-way rotation can reach 280rpm, no problem. To ensure safety, the maximum speed is limited to 200rpm.
4.Is it better to put the rotary steaming system in a fumehood?
It is better to put the rotary steaming system in a fume hood, and the taste can be discharged directly outside.
5.Is magnetic inspection required for air transportation?
There is a lifting motor, which requires magnetic inspection.
6.How to connect the rotary steaming and vacuum controller, and what is the function of the vacuum pump?
The vacuum controller is connected between the rotary steamer and the vacuum pump, in series. When using a rotary evaporation evaporator, the vacuum degree is not appropriate, and the reagents will suddenly boil and bump. By using a vacuum controller, in series with the rotary evaporation, the internal vacuum of the rotary evaporation can be accurately controlled, especially for the concentration of volatile reagents, which can achieve the maximum The most ideal recovery rate. It is also widely used in the vacuum distillation of organic reagents, the gradual control of the vacuum degree, and the gradual extraction of solvents.
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