
( Brand: United Scientific ), ( Part Type: Vacuum ), ( Color: Clear ), ( UPC: 840287203325 ), ( Package Dimensions Lxwxh: 14.02x13.54x11.5 Inches ), ( Weight: 7.5 Pounds )
The United Scientific 840287203325 Polycarbonate Vacuum Desiccator is an essential piece of equipment for any laboratory or scientific research facility. This vacuum desiccator is made of high-quality polycarbonate material, which is known for its strength, durability, and resistance to impact and harsh chemicals.
The desiccator features a double-walled design with an inner chamber and an outer chamber, separated by a vacuum pump. This design allows for the creation of a vacuum inside the inner chamber, which helps in the drying of samples. The polycarbonate material used in the construction of the desiccator ensures that it is lightweight yet sturdy enough to withstand the pressure created by the vacuum.
The vacuum pump included with the desiccator is easy to use and can be regulated to achieve the desired level of vacuum. The pump also comes with a manual, making it easy for users to understand how to operate it correctly. The desiccator also has an inlet valve and an outlet valve, which allows for the easy introduction and removal of samples.
The desiccator is equipped with a sight glass, which allows users to monitor the vacuum level inside the inner chamber. The desiccator also has a set of stoppers, which can be used to seal the inlet and outlet valves. The stoppers are made of high-quality silicone, which ensures a tight seal and prevents leakage.
The desiccator is also equipped with a set of removable trays, which can be used to hold samples. The trays are made of polycarbonate material, which is easy to clean and resistant to corrosion. The desiccator also has a handle, which makes it easy to transport.
In summary, the United Scientific 840287203325 Polycarbonate Vacuum Desiccator is a high-quality, durable, and easy-to-use piece of equipment for drying samples. Its double-walled design, vacuum pump, sight glass, and removable trays make it an ideal choice for any laboratory or scientific research facility. The desiccator's sturdy construction, lightweight design, and easy-to-use vacuum pump make it a reliable and convenient tool for drying samples.
Pros of buying a United Scientific 840287203325 Polycarbonate Vacuum Desiccator:1. Durable and lightweight: The desiccator is made of polycarbonate, a strong and lightweight material that is resistant to impact and scratching.
2. Large capacity: It has a large working volume of 11 liters, which allows for the storage and drying of a significant amount of samples.
3. Vacuum pump included: The desiccator comes with a vacuum pump, which allows for the creation of a vacuum to remove air and moisture from the desiccator.
4. Heat-resistant: The desiccator can withstand temperatures up to 250 C, making it suitable for use in a variety of laboratory environments.
5. Easy to use: The desiccator is easy to assemble and use, with clear instructions included in the packaging.
Cons of buying a United Scientific 840287203325 Polycarbonate Vacuum Desiccator:1. Expensive: The desiccator is more expensive than some other options on the market.
2. Requires power: The vacuum pump requires power to operate, which can increase energy costs.
3. Limited use in some environments: Due to its heat resistance, the desiccator may not be suitable for use in environments where high temperatures are not allowed, such as in some clinical or food analysis labs.
4. Potential for leakage: The desiccator relies on a vacuum to create an airtight seal, and if not properly sealed, air and moisture could potentially leak in.
Conclusion:The United Scientific 840287203325 Polycarbonate Vacuum Desiccator is a durable and versatile option for those in need of a large-capacity desiccator. Its vacuum pump allows for the removal of air and moisture, making it suitable for drying and storing a variety of samples. However, it is more expensive than some other options on the market and requires power to operate. It may not be suitable for use in some environments where high temperatures are not allowed, and there is a potential for leakage if not properly sealed.
Recommendation:If you are in need of a large-capacity desiccator for drying and storing samples, the United Scientific 840287203325 Polycarbonate Vacuum Desiccator is a good option to consider. However, it is important to weigh the pros and cons and consider your specific needs and budget before making a purchase. If you are looking for a more cost-effective option, there may be other desiccators on the market that may better suit your needs.
Please let us know. The transparent PC bottom provides increased viewing clarity. at 120 C for 15 minutes. The knurled knob on the top provides easy handling of dome.
Includes a perforated PP desiccator plate. The PP stopcock has a self-lubricating PTFE plug. Of course, there is no cost for you to return the item back. The three-way plug opens to create a vacuum, closes hold and again release vacuum.
The top dome, molded in rigid and transparent PC, gives a crystal-clear view of the sample. United Scientific Polycarbonate Vacuum Desiccator with Clear Bottom, 12 300mm, 1 Each: These desiccators are made of polypropylene PP and polycarbonate PC can hold a vacuum up to 740mm Hg for 24 hours without any greasing. An internal groove on the flange holds silicon rubber O-ring.