
( Brand: Bel-art Scienceware ), ( Manufacturer Part Number: 420320000 ), ( Part Type: Vacuum ), ( Country/region Of Manufacture: United States )
The Bel-Art 420320000 Scienceware Vacuum Desiccator is an essential piece of laboratory equipment designed for drying and storing moisture-sensitive samples. This vacuum desiccator boasts a robust and reliable construction, ensuring durability and longevity in a demanding laboratory environment.
The desiccator features a large working capacity, with a base diameter of approximately 13 inches (330 mm) and a height of around 9 inches (230 mm). This generous size allows for the accommodation of multiple sample containers, making it an ideal choice for large-scale drying operations. The desiccator is constructed from high-quality glass, providing excellent transparency and resistance to corrosion.
The Bel-Art 420320000 Scienceware Vacuum Desiccator is equipped with a high-quality mechanical vacuum pump that efficiently and reliably removes air from the desiccator, creating a vacuum environment. This is crucial for the effective drying of samples, as it allows any residual moisture to be drawn out and trapped within the desiccant materials.
The desiccator comes complete with two desiccant canisters, which can be easily replaced or refilled as required. These canisters are designed to absorb moisture effectively, maintaining the vacuum within the desiccator and preventing the reintroduction of moisture to the samples. The desiccator also includes a condensation trap, which collects any condensed water vapor that may form during the drying process, further ensuring the purity of the samples.
The Bel-Art 420320000 Scienceware Vacuum Desiccator is equipped with a ground glass stopper and clamps, which provide a secure seal to prevent leakage during the vacuum process. This ensures the effective maintenance of the vacuum, ensuring the drying process is not compromised. The desiccator also features a drain valve, which allows for easy and quick draining of any condensed water vapor that has collected within the desiccator.
In conclusion, the Bel-Art 420320000 Scienceware Vacuum Desiccator is a high-quality and reliable piece of laboratory equipment. Its large capacity, robust construction, and effective desiccant system make it an ideal choice for drying and storing moisture-sensitive samples in a variety of laboratory applications.
Pros of buying a Bel-Art Scienceware Vacuum Desiccator (42032000):1. High Quality: Bel-Art is a well-known brand in the scientific community, known for producing high-quality equipment. This desiccator is made of durable materials and is designed to last for a long time.
2. Efficient Drying: The vacuum pump ensures a high vacuum level, which allows for efficient drying of samples. This is crucial in many scientific processes where moisture needs to be removed.
3. Safety Features: The desiccator has safety features such as a pressure relief valve and a grounded electrical design to prevent electrical accidents.
4. Large Capacity: With a capacity of 4.5 liters, this desiccator can accommodate a large number of samples at once, saving time and effort.
5. Easy to Use: The desiccator is easy to use and maintain. It comes with a user manual and has a simple design, making it suitable for both beginners and experienced scientists.
Cons of buying a Bel-Art Scienceware Vacuum Desiccator (42032000):1. Price: The desiccator is relatively expensive compared to some other models on the market. This may make it out of reach for some budgets.
2. Size: Due to its large capacity, the desiccator may take up a significant amount of space. This could be a problem in laboratories with limited space.
3. Noise: The vacuum pump can be quite noisy, which might be a disturbance in a quiet laboratory environment.
Conclusion:The Bel-Art Scienceware Vacuum Desiccator (42032000) is a high-quality piece of equipment that offers efficient drying and safety features. Its large capacity makes it suitable for handling a large number of samples at once. However, its high price and size may be a drawback for some. If budget and space are not a concern, this desiccator would be a great investment for any laboratory. For those with limited resources, there may be more affordable options available that meet their needs.
Gas purge desiccators use a port to introduce nitrogen or other gasses, creating controlled environment. The desiccator measures 31.
7cm inside diameter id 24cm flange outside OD 27. 3cm overall height 31. Desiccators are often used with desiccants, which drying agents such as silica gel or activated charcoal placed under a removable platform. Vacuum and gas purge desiccators may also be used with desiccants.
Most items are insured against loss and damage. 1cm desiccators are salable containers used to remove water from a sample, or preserve moisture-sensitive electronics lab consumables, typically in laboratory, electronic, and aerospace applications. Standard desiccators are typically lidded jars used with a desiccant.
1cm high with an inside diameter id of 24cm. Its 23cm diameter x. It has a transparent poly carbonate top for clear view of contents and resistance to shattering, white polypropylene bottom that resists chemicals can be used with incandescent crucibles supported on high-heat plates. 1cm high with an inside diameter of 24cm - transparent poly carbonate top allows a clear view contents and resists shattering, white polypropylene bottom chemicals 23cm x 3.
2mm thick, rigid, perforated polypropylene plate to support samples - product dimensions: 11. This is a brand new: Bel-art Scienceware poly carbonate polypropylene space saver non-vacuum desiccator, 24cm id, 27. It is not recommended for use with organic solvents because they may cause fractures in the poly carbonate top.
Items are as described pictured, no warranty selling is condition. A ridged knob on the top can be used to remove from bottom. 32cm thick, rigid, perforated polypropylene plate supports samples and sets on an inner ledge, leaving space underneath for desiccant. Non-vacuum desiccator with neoprene o-ring forms a secure seal to preserve thin-layer chromatography plates, dried materials, chemical standards, and other moisture-sensitive samples cylindrical cover flat top provides greater volume than standard hemispherical covers measures 31.
5 clearance above plate 19. Bel-art products manufactures scientific products, including lab ware, testing equipment, and safety supplies, under the Scienceware brands. 3cm flange OD, 31.
The plate is removable and can be replaced with Scienceware high-heat desiccator plates sold separately to support hot crucibles. Many desiccators are used with vacuum grease, which helps create a seal. This desiccator is for use with disposable or reusable desiccant.
Specifications plate size23cm diameter, no. Vacuum desiccators have a stopcock that allows air evacuation from the desiccator.