
( Brand: Scientific ), ( Part Type: Stirrer )
The S-76490 Scientific Magnetic Lab Stirrer from Sargent-Welch is an essential tool for any laboratory looking to ensure consistent and efficient mixing of their samples. This powerful stirrer is equipped with a 120V, 60Hz motor that provides a robust 1100 RPM, ensuring that even the most viscous samples are stirred effectively.
The S-76409 features a magnetic drive system, which eliminates the need for a mechanical shaft, reducing the risk of contamination and making the stirrer easier to clean. The motor is also enclosed in a stainless steel housing, providing additional protection against contamination and ensuring a long lifespan.
The stirrer comes with a variety of magnetic stirring bars, including 1/2 inch, 5/8 inch, and 3/4 inch, allowing you to choose the best option for your specific sample. The adjustable speed control allows you to fine-tune the stirring speed to meet your specific needs, and the built-in LED light ensures that you can see your sample clearly, even in low-light conditions.
The S-76490 Scientific Magnetic Lab Stirrer from Sargent-Welch is also designed with safety in mind. The motor is equipped with a thermal cutout to prevent overheating, and the stirrer is also designed to shut off automatically if it is tipped over.
In summary, the S-76490 Scientific Magnetic Lab Stirrer from Sargent-Welch is a versatile and reliable tool that is essential for any laboratory. Its powerful motor, magnetic drive system, adjustable speed control, and built-in LED light make it an ideal choice for a wide range of mixing applications. And with its safety features, you can use it with confidence, knowing that your samples are in good hands.
Pros of buying a Sargent-Welch Lab Stirrer (Model S-76490):1. High-quality construction: The stirrer is made of durable materials, ensuring long-term use in laboratory settings.
2. Wide range of speeds: The stirrer offers a wide range of speeds, allowing for optimal mixing in various applications.
3. Adjustable height: The adjustable height feature enables easy positioning of the stirrer in different labware.
4. Magnetic drive: The magnetic drive system reduces wear and tear, ensuring a longer lifespan for the device.
5. Easy to clean: The stirrer's design allows for simple and thorough cleaning, reducing the risk of contamination.
Cons of buying a Sargent-Welch Lab Stirrer (Model S-76490):1. Expensive: The price of the stirrer may be prohibitive for some budget-conscious users.
2. Limited compatibility: The stirrer may not be compatible with all types of labware due to its specific dimensions.
3. No digital display: The stirrer does not have a digital display, making it difficult to monitor the exact speed being used.
Conclusion:The Sargent-Welch Lab Stirrer (Model S-76490) is a high-quality device offering numerous benefits for laboratory applications. Its durable construction, wide range of speeds, adjustable height, and magnetic drive system make it a reliable choice for many users. However, its high price and limited compatibility may deter some potential buyers. Ultimately, the decision to purchase this stirrer should be based on the user's specific needs and budget.
Recommendation:If you have the budget and require a robust, high-performance lab stirrer, the Sargent-Welch Lab Stirrer (Model S-76490) is an excellent choice. However, if you are looking for a more cost-effective option or require compatibility with a wider range of labware, you may want to explore other options in the market.
This item is used, but has been tested and appears to be working as designed.