
( Brand: Vwr Scientific ), ( Manufacturer Part Number: 58939-909 ), ( Part Type: Stirrer )
The Magnetic Van-Lab 58939-909 Scientific Stirrer from VWR is a versatile and indispensable lab tool designed for precise and efficient stirring of liquid samples in various laboratory applications. This magnetic stirrer features a powerful 120V, 60Hz motor, delivering a stirring speed of up to 2500 RPM, ensuring efficient mixing of viscous or high-density samples without the risk of splashing or spilling.
The stirrer boasts a sturdy and durable construction, with a heavy-duty cast aluminum base that provides excellent heat dissipation and stability, ensuring consistent performance even under heavy use. The base is equipped with four adjustable rubber feet, providing a secure grip on most surfaces while minimizing vibration and noise.
The Magnetic Van-Lab 58939-909 Scientific Stirrer comes with a 6-inch, 1/8-inch diameter magnetic stirring bar, made of high-quality stainless steel for durability and resistance to corrosion. The magnetic stirring bar is easily attached to the stirrer's powerful neodymium magnet, which is located at the center of the stirrer head. The stirrer head is adjustable in height, allowing for easy positioning to fit various vessel sizes and shapes.
The Magnetic Van-Lab 58939-909 Scientific Stirrer is designed with user-friendly features, including a digital display that shows the current stirring speed, and easy-to-use control knobs for adjusting the speed and on/off function. The stirrer also includes a built-in safety feature, with an automatic shut-off function that activates after 10 minutes of continuous use, preventing overheating and ensuring safety in the lab.
The Magnetic Van-Lab 58939-909 Scientific Stirrer is a reliable and essential lab tool for researchers, chemists, and scientists in various fields, including biology, chemistry, and material science. Its powerful yet quiet operation, sturdy construction, and user-friendly design make it an ideal choice for any lab setting. With its ability to efficiently stir samples of different viscosities and densities, this magnetic stirrer is an indispensable tool for maintaining the quality and consistency of your lab experiments.
Pros of buying a Magnetic Van-Lab 58939-909 Scientific Stirrer from VWR:1. Magnetic base: The magnetic base allows you to use the stirrer in flasks or beakers with metal lids, which can be a common requirement in lab settings.
2. Adjustable speed: The stirrer has an adjustable speed dial, allowing you to choose the appropriate stirring speed for your experiment.
3. Durable construction: The stirrer is made of high-quality materials and is designed to withstand heavy use in a lab environment.
4. Easy to clean: The magnetic stirrer is easy to clean, which is important in maintaining a clean and safe lab environment.
Cons of buying a Magnetic Van-Lab 58939-909 Scientific Stirrer from VWR:1. Price: The stirrer is more expensive than some other options on the market, which may be a consideration for budget-conscious buyers.
2. Limited features: Compared to some more advanced stirrers, the Magnetic Van-Lab 58939-909 has fewer features, such as digital speed control or temperature probes.
Conclusion:The Magnetic Van-Lab 58939-909 Scientific Stirrer from VWR is a reliable and durable option for lab settings that require magnetic stirring. Its adjustable speed dial and magnetic base make it a convenient choice, but its higher price and limited features may be a drawback for some buyers. Ultimately, the decision to purchase the stirrer will depend on your specific lab needs and budget.
Recommendation:If you require magnetic stirring in your lab and have a budget to accommodate the higher price, the Magnetic Van-Lab 58939-909 Scientific Stirrer from VWR is a solid choice. However, if you are looking for a more affordable option with more features, there may be other stirrers on the market that better meet your needs. It's always a good idea to compare different options and read reviews to make an informed decision.
This is being sold as is. This item can not be shipped to a PO.
A territories. This is in working condition.. There is an extra charge to ship to outside us.