
( Brand: Best Value Vacs ), ( Manufacturer Part Number: RT5L ), ( Asin: B079pzd4gd ), ( Weight: 160 )
The Vacs 5L Rotary Evaporator RT5L is a versatile and powerful laboratory-grade piece of equipment designed for extracting, concentrating, and purifying a wide range of chemical substances. This rotary evaporator boasts a 5-liter flask capacity, making it an ideal choice for medium-scale operations.
The RT5L features a robust, double-jacketed glass flask with a capacity of 5 liters, ensuring efficient heat transfer and maintaining a consistent temperature during the evaporation process. The flask is equipped with a thermometer and stirrer, allowing for precise temperature control and efficient mixing of the solution.
The rotary evaporator is driven by a high-quality, energy-efficient heating mantle that can be adjusted to operate at temperatures ranging from 25 C to 200 C, providing ample flexibility for various applications. The temperature can be controlled accurately using a digital thermostat, ensuring that your samples are never overheated or under-heated.
The RT5L also comes with a built-in vacuum pump, which allows for the creation of a vacuum environment within the flask. This feature is essential for reducing the boiling point of solvents, enabling gentle and efficient evaporation of the desired substance. The vacuum pump is equipped with an automatic cutoff valve, ensuring safe operation by preventing over-vacuuming.
The rotary evaporator features a sturdy, adjustable frame with lockable legs, ensuring stability and ease of use during operation. The top plate is made from durable, scratch-resistant stainless steel, providing a smooth, clean surface for the use of various adaptation sets. The RT5L is also equipped with a distillation head, allowing for easy connection to a vacuum source or additional condensers.
In conclusion, the Vacs 5L Rotary Evaporator RT5L is an essential piece of laboratory equipment for any chemist or researcher seeking to extract, concentrate, and purify a wide range of substances. Its robust design, precise temperature control, and built-in vacuum pump make it a versatile, reliable, and efficient tool for various chemical applications.
Pros of buying Vac-Q-Tech Rt5L Rotary Evaporator:1. Compact size: The Rt5L has a 5L flask, making it a great choice for small-scale distillation projects or lab experiments. Its compact size also saves on lab space.
2. Easy to use: The unit comes with a digital temperature controller and a heating mantle with a built-in thermocouple, making it easy to set and maintain temperatures.
3. Durable construction: The Rt5L is constructed with high-quality 316 stainless steel, ensuring longevity and resistance to corrosion.
4. Affordable: Compared to other rotary evaporators in the market, the Vac-Q-Tech Rt5L is more affordable, making it an accessible option for hobbyists or small businesses.
Cons of buying Vac-Q-Tech Rt5L Rotary Evaporator:1. Limited capacity: The 5L flask may not be sufficient for larger-scale distillation projects, limiting its versatility.
2. Limited warranty: Vac-Q-Tech offers a limited 1-year warranty on the Rt5L, which may not cover all potential issues during its lifespan.
3. Potential for long distillation times: Due to its smaller size, the Rt5L may require longer distillation times compared to larger rotary evaporators.
Recommendation:The Vac-Q-Tech Rt5L Rotary Evaporator is a great choice for hobbyists, small businesses, or educational institutions that require small-scale distillation capabilities. Its compact size, easy-to-use digital controller, and durable construction make it an attractive option. However, its limited capacity and warranty may be drawbacks for users with larger-scale needs. If you're looking for a cost-effective rotary evaporator for small-scale projects, the Rt5L is an excellent choice. However, if you require more capacity or a longer warranty, you may want to consider other options.
Connect vacuum pump to cold trap and port on rooftop. If the chiller begins to rise, then you are injecting too much liquid. Keep in mind, higher PMS will increase evaporation power but also heat load.
Do not close injection valve this time but continue to allow solution enter the evaporating flask. Turn on heat bath and set to 40c 113f. Once the temperature stops rising or all liquid is almost completely evaporated, open injection valve again very slowly so that a small amount of begins to enter evaporating flask. Dial back the valve until chiller stabilizes.
Clean and assemble unit. Once heat bath, chiller and cold trap have reached desired temperatures, turn on rooftop motor set speed to approximately 100 rpm does not be precise. With the ability to continuously fill and drain, users can quickly process gallons of solution.
Always fill a rooftop condenser from the top down chiller output to of condenser, input bottom. Specifications: model 5l Best Value rotary evaporator optimum ambient temperature 5 25c note: all units are inspected for broken glass or parts before unit is shipped.
Once vacuum has been pulled to a sufficient level does not have be precise but should below 100 tore, using the injection valve, very slowly inject approximately 500 ml of solution into evaporating flask and then close valve. Connect chiller to condenser and set 0c 32f.
Features: individual digital paid temperature and rotation speed controls all PDF valves for improved lifespan chemical resistance direct injection capability continuous feeding of solution small tabletop footprint receiving flask drain port easy draining manual lifting bath function ease uses listed 1 year warranty on all mechanical parts. The double helix vertical condenser provides maximum surface area for condensation of vapors. Does not include glassware. Make sure all pieces are cleaned and sterilized using an alcohol solution.
What this means is that you should be injecting the same amount of liquid into rooftop equal to dripping from condenser receiving flask. PDF seals on the entire system are made for maximum chemical resistance to ensure vacuum depth and lifespan of. 4 lbs vacuum connection 3/8 barb condenser warranty 1 year excluding glass parts certifications Ce rooftop quick start guide this gives basic instructions for rooftops.
Parameters should be adjusted to suit specific needs.
2 water bath material 304 stainless steel size 12. 5l Best Value rotary evaporator the is a tabletop model made for users who are looking more capacity than standard 2l, but still need smaller foot print compared to 10l or 20l. Check every so often to make sure temperatures remain stable and evaporation continues efficiently.
Start vacuum pump and allow to pull down for a few minutes before injection.