
( Brand: Vwr ), ( Manufacturer Part Number: 33918-603 ), ( Part Type: Plate Stirrer ), ( Item Location: S-7-3 )
The VWR Mini Plate Stirrer Model 33918-603 is a compact and powerful laboratory tool designed for efficient stirring of small-volume samples. This versatile stirrer is ideal for use in a variety of applications, including biochemical reactions, chemical syntheses, and sample preparation.
The Mini Plate Stirrer features a 10-watt motor, providing ample power to stir samples up to 200 ml in volume. It operates on a standard 120V AC power supply, with a frequency range of 50-60 Hz, ensuring compatibility with most laboratory environments. The motor is designed for quiet and reliable operation, minimizing background noise in the lab.
The Mini Plate Stirrer comes with a 6-inch cord, which provides a sufficient reach for most laboratory setups. It features a variable speed control knob, allowing you to adjust the stirring speed to suit your specific needs. This feature allows for precise control, ensuring that your samples are stirred at the optimal speed to prevent over-stirring or under-stirring.
The stirring arm of the Mini Plate Stirrer is made of high-quality stainless steel, ensuring durability and resistance to corrosion. The arm is adjustable, allowing you to adjust the height and angle to fit the depth and shape of your sample vessel. The arm is also equipped with a magnetic stir bar holder, which securely holds the stir bar in place, preventing it from falling into the sample.
The Mini Plate Stirrer is compact in size, making it easy to store when not in use. Its lightweight design also makes it portable, allowing you to move it around your lab as needed. The base of the stirrer is non-slip, ensuring stability during operation.
In conclusion, the VWR Mini Plate Stirrer Model 33918-603 is a reliable and efficient laboratory tool for stirring small-volume samples. Its powerful motor, adjustable speed control, and adjustable stirring arm make it a versatile tool for a variety of applications. Its compact size and durable construction ensure that it will withstand the demands of a busy laboratory.
Pros of buying a VWR Mini Plate Stirrer (33918-603):1. Compact size: This mini plate stirrer is designed to fit into small spaces, making it ideal for lab environments with limited counter space.
2. Versatile: The stirrer can work with both 120VAC and 220VAC, making it suitable for use in various countries.
3. Energy-efficient: With a power consumption of only 10 watts, this stirrer is an energy-efficient option.
4. Easy to use: The device is simple to operate, with a single speed and on/off switch.
5. Durable: VWR is a reputable brand known for producing high-quality lab equipment.
Cons of buying a VWR Mini Plate Stirrer (33918-603):1. Limited speed settings: The stirrer only has one speed, which may not be sufficient for some applications that require more precise control.
2. Limited power: The 10-watt power output may not be enough for stirring larger volumes or heavier substances.
3. No digital display: The stirrer does not have a digital display to show the speed or time of stirring.
4. No temperature control: The stirrer does not have a temperature control feature, which might be necessary for certain applications.
Conclusion:The VWR Mini Plate Stirrer (33918-603) is a compact, energy-efficient, and easy-to-use device suitable for small-scale lab applications. Its versatility and durability make it a reliable choice for many users. However, if you require more precise control over speed or power, or temperature control, you may want to consider other options on the market.
Recommendation:If you're looking for a small, affordable, and energy-efficient stirrer for your lab, the VWR Mini Plate Stirrer (33918-603) is a great choice. However, if you have specific requirements for speed, power, or temperature control, it would be wise to explore other options available in the market to find the best fit for your needs.
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This is a used Vwr mini hot plate stirrer 220 120vac 50 60hz 10w, it does heat and stir well. Some corrosion around the metal parts.
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We installed 4 new feet on the bottom of machine.