
( Brand: Lab-line / Labcraft ), ( Manufacturer Part Number: 258-491 ), ( Part Type: Stirrer ), ( Country/region Of Manufacture: United States )
The 258-491 Stirrer MagnetStir is a high-quality magnetic stirrer designed specifically for laboratory use, manufactured by LabCraft, a renowned name in the field of lab equipment. This magnetic stirrer is part of LabCraft's Lab-Line series, which is known for its durability, reliability, and precision.
The Stirrer MagnetStir features a powerful 120V, 60Hz motor that provides a consistent and efficient stirring action. The motor is designed to operate quietly, minimizing noise disruption in the lab environment. The stirrer comes with a 1/8" (3.2mm) diameter stir bar made of magnetic material, ensuring effective and uniform mixing of liquids.
The Stirrer MagnetStir is equipped with a variable speed control knob that allows for adjustments between 0-1600 RPM. This feature allows for precise control over the stirring speed, ensuring that the mixture is stirred at the optimal rate for your specific experiment. The stirrer also includes an auto shut-off feature to prevent overheating and ensure safety in the lab.
The magnetic base of the Stirrer MagnetStir ensures secure attachment to any ferrous metal surface, such as laboratory glassware or metal beakers. The stirrer's compact size and lightweight design make it easy to transport and store when not in use.
The Stirrer MagnetStir is made from high-quality materials, including a durable aluminum housing and a stainless steel drive shaft. These materials ensure longevity and reliability, making the Stirrer MagnetStir a wise investment for any laboratory.
In summary, the 258-491 Stirrer MagnetStir is a reliable, powerful, and easy-to-use magnetic stirrer ideal for laboratory applications. Its variable speed control, auto shut-off feature, and magnetic base make it a versatile and convenient option for mixing liquids in a lab environment.
Pros of buying a 258-491 Stirrer Magnet Stirrer (Labcraft Lab-Line):1. Precision and Accuracy: The magnetic top of the stirrer ensures that the magnetic stirring bar remains in the center of the vessel, providing consistent and precise mixing.
2. Durability: Made of high-quality materials, the stirrer is built to last and can handle heavy-duty use in a laboratory setting.
3. Versatility: The stirrer can be used with a variety of vessels, including glass, plastic, and stainless steel, making it a versatile tool for a wide range of laboratory applications.
4. Adjustable Speed: The stirrer comes with an adjustable speed control, allowing you to choose the right speed for your specific application, from slow stirring to high-speed mixing.
5. Easy to Clean: The magnetic top and base of the stirrer are easy to clean, reducing the risk of contamination and ensuring that the stirrer stays in good condition for a longer period.
Cons of buying a 258-491 Stirrer Magnet Stirrer (Labcraft Lab-Line):1. Price: The stirrer is relatively expensive, which may be a barrier for some potential buyers who have a limited budget.
2. Size: The stirrer may take up a significant amount of space on a laboratory bench, which could be a concern for those working in a small or confined space.
3. Noise Level: The stirrer can generate a fair amount of noise, which could be a distraction or an issue in a quiet laboratory setting.
Conclusion:The 258-491 Stirrer Magnet Stirrer (Labcraft Lab-Line) is a high-quality, versatile, and precise tool for laboratory mixing applications. Its magnetic top ensures consistent mixing, while its adjustable speed control allows for flexibility in use. However, its relatively high price, size, and noise level are potential drawbacks that should be considered before making a purchase.
Recommendation:If you have the budget and the space, the 258-491 Stirrer Magnet Stirrer (Labcraft Lab-Line) is an excellent choice for laboratory mixing applications that require precision and consistency. However, if you are looking for a more budget-friendly option, there are other magnetic stirrers available in the market that may meet your needs. Ultimately, the best choice depends on your specific requirements and constraints, so it's important to do your research and compare different options before making a decision.
On mar at PDT, x stir top. Please see photos for details. The stirrer is in good cosmetic condition with normal signs of prior use.
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Lab Line Labcraft magnestir ii magnetic stirrer x top prev stop play next Lab Line Labcraft magnestir ii magnetic stirrer x top serial Lab Line Labcraft magnestir ii magnetic stirrer mixer.
Please feel free to for any of your specific medical or Laboratory equipment needs. 8 a, 96 w condition the stirrer powers on and responds to the speed control knob as it should.
120v, 50 60 Hz.