Product Description
The YR02934 Magnetic Stirrer is a state-of-the-art laboratory instrument designed to provide precise control of temperature and stirring speeds. Its versatile design includes a working area of 180 x 180 mm, which accommodates various sizes of flasks and containers. The top plate, available in both round and square shapes, is crafted from durable black or white ceramic materials, ensuring longevity and chemical resistance.
One of the standout features of this magnetic stirrer is its advanced PID auto temperature control system, which maintains temperatures from ambient conditions up to 380°C, with a maximum top plate temperature of 325°C. This system ensures exceptional temperature accuracy, precise to within ±1 degree. Coupled with a digital display, users can easily monitor and set temperature parameters, enhancing the reliability of their experimental work.
The stirrer operates with a stir speed ranging from 100 to 1800 RPM, with a stirring capacity that accommodates flasks from 50mL to 5L. The accuracy of the stir speed is maintained to within ±10 RPM, allowing for fine adjustments necessary for sensitive applications. Additionally, the instrument’s power supplies are robust, with a heating power supply of 550 watts and a motor power supply of 40 W.DC 20 to ensure consistent performance.
| Model | YR02934 |
| Working Area (mm) | 180 x 180 |
| Top Plate Dimension(Inch) | 7.09 x 7.09 |
| Temperature Control | PID Auto control |
| Top Plate Shape | Round or Square |
| Top Plate Material | Black or white ceramic |
| Temperature Range for machine | Ambient to 380 degree |
| Max Temperature for top plate | 325 degree |
| Top Material | White ceramics and Black Ceramic are both available |
| Temperature Display (°C ) | Digital Display |
| Temperature control | PID Auto control |
| Temperature accuracy | ±1 degree |
| Stir Speed | 100-1800 RPM |
| Stir Display | Scale |
| Stir speed accuracy | ±10 RPM |
| Permissible Ambient Temperature | Ambient Temperature to 40°C |
| Voltage | 160 – 240V, or 110-130V |
| Heating Power supply (w) | 550 |
| Motor Power supply | 40 W.DC 20 |
| Machine power supply | 600 |
| Stirring Flask Capacity (ml) | 50ML-5L |
| Overall Dimensions (mm) ( L × W × H ) | 391 x 245 x 120 |
| Packing Dimension (mm) | 440 x 290 x 170 |
| Shipping Weight (kg) | 5.5kg |
| Shell material | Time molding waterproof and dustproof shell with Anti-static paint |
Market Price
The price of the YR02934 Magnetic Stirrer in the market varies, typically ranging between $300 and $500, depending on the distributor and additional features that may be included. This price range makes it an accessible option for laboratories seeking efficient and reliable stirring solutions without compromising on quality.
Frequently Asked Questions
What is the main function of a magnetic stirrer?
A magnetic stirrer is used to mix solutions with the aid of a rotating magnetic field, which spins a stir bar within a container, ensuring homogeneous mixing without the need for manual intervention.
Can the YR02934 Magnetic Stirrer handle high temperatures?
Yes, it can operate effectively in environments with temperatures ranging from ambient to 380°C, making it suitable for a wide array of experimental needs.
Is the device easy to maintain?
Absolutely, the YR02934 comes with a waterproof and dustproof shell and requires minimal maintenance. Its anti-static paint further enhances its durability and ease of cleaning.
Advantages and Disadvantages
Advantages: The YR02934 Magnetic Stirrer offers superior temperature control with a PID auto control system, ensuring precision in experimental procedures. Its capacity to handle different flask sizes up to 5L and a wide stirring speed range offers flexibility for diverse laboratory needs. The device is also equipped with a digital temperature display for easy monitoring.
Disadvantages: While the YR02934 serves numerous applications, it might not be suitable for very large-scale industrial applications where bigger volumes or more powerful stirring and heating capabilities are necessary.
Field Use
The YR02934 Magnetic Stirrer is widely used in various laboratory settings, including chemistry labs, biology labs, and research institutions. Its precise control of temperature and stirring speeds makes it ideal for experiments requiring consistent conditions. Scientists and lab technicians often use it to mix chemicals, culture media, or other solutions where uniformity is key.
Its robust and ergonomic design ensures it is not only efficient but also easy to integrate into existing laboratory setups. The wide range of voltage options allows it to be compatible with electrical systems in different regions, adding to its versatility.
Recommendations
For optimal performance, it is recommended to regularly check the stir bar and replace it if it shows signs of wear. Also, ensure the top plate is kept clean of chemical residues to maintain its effectiveness. When not in use, cover the stirrer to protect it from dust and other contaminants. Periodic calibration of the temperature controls should be performed to guarantee enduring accuracy in measurements.
If you’re looking for a blend of innovation and quality, you’ve come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each device with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the friendliest prices. Don’t hesitate any longer; we bring science to life, and it’s time for you to become part of our community. https://kalstein.net/en/product/control-magnetic-stirrer-with-stir-bar-yr02934/.
