Description of the Product
The YR02946 model is a state-of-the-art **temperature adjustable multipoint magnetic stirrer** designed for laboratory use, offering exceptional versatility and precision. This device is equipped with a robust **heating area of 280mm x 280mm**, allowing for a spacious surface to accommodate multiple vessels simultaneously. With the capability to reach surface temperatures up to **350°C**, the YR02946 ensures efficient heating for a variety of experimental needs.
One of the standout features of this product is its **nine-point stirring capacity**, each point supporting up to **250ml**, making it ideal for complex and diverse laboratory tasks. The magnetic stirrer boasts a powerful **750W** heating element, delivering rapid heat-up times and consistent temperature maintenance. The **Cr20Ni80 heating wire** helps achieve a precise temperature control within a margin of **± 5°C**, managed by a **stepless voltage adjustable system** ranging from 0 to **220V** through silicon controlling technology. The plate is constructed from durable **TU2 red copper**, which offers superior thermal conduction.
Additionally, this magnetic stirring hot plate is powered by a **220V 50HZ** supply and features continuous operation capability, providing reliable performance over extended periods. Equipped with a **digital display**, users can control and monitor the **motor speed** between 0 to **2000 rpm**, ensuring optimal conditions for stirring applications. The product dimensions are **500 × 330 × 150mm**, making it compact enough for most laboratory settings, with a total weight of **9500 ± 200g** for ease of mobility.
| Model | YR02946 |
| Temperature adjustable multipoint magnetic stirrer | |
| Specification | 9 points |
| Temperature | The surface temperature can be up to 350°C |
| Heating area | 280mm × 280mm |
| Power of heating | 750W |
| Temperature control type | Stepless voltage adjustable ,0~220V controlled silicon controlling |
| Presion of temperature controlling | ± 5°C |
| Heating wire | Cr20Ni80 |
| Material | TU2 red copper |
| Capacity | 9 points :9×250ml |
| Power of the motor | 9×8W |
| Range of speed adjustment | 0-2000 rpm (digital display of speed ) |
| Power supply | 220V 50HZ |
| Working time | Continous |
| Overal dimension | 500 × 330 × 150mm |
| Packing dimension | 550 × 380 × 200mm |
| Weight | 9500 ± 200g |
Market Price
The YR02946 magnetic stirring hot plate is positioned within the mid-to-high range of laboratory equipment, reflecting its advanced features and build quality. Generally, prices for similar multi-point magnetic stirrers can range from **$1500 USD to $2100 USD**, depending on the retailer and any added service or warranty options. This price reflects its robust construction and versatility, ensuring long-term value for research and industrial settings. For precise and competitive pricing, it’s advisable to obtain a direct quote from authorized distributors or explore online platforms like Kalstein Plus for automated quotes.
Frequently Asked Questions
What makes the YR02946 different from other magnetic stirrers?
The YR02946 offers a unique nine-point stirring capacity with individual stirrers operating at adjustable speeds up to 2000 rpm, ideal for simultaneous experiments needing different stirring speeds.
Can the temperature settings be maintained accurately?
Yes, the YR02946 provides precise temperature control within ± 5°C, thanks to its advanced stepless voltage adjustable system and quality heating elements.
Is this device suitable for continuous operation?
Indeed, the YR02946 is designed for continuous use, making it suitable for long-duration experiments and processes without compromising performance.
Advantages and Disadvantages
Advantages: The YR02946 model’s multi-point capability allows it to handle up to nine distinct samples simultaneously, offering time efficiency and versatility. Its high-temperature range and precise control ensure accurate heating, essential for many laboratory tasks. The durable copper construction aids in both durability and thermal performance.
Disadvantages: With a weight nearing 10 kg, the YR02946 might present some challenges in terms of portability. Additionally, the advanced features could result in a higher initial investment compared to basic models, though the long-term benefits often justify the cost.
Product Usage in the Field
In a laboratory environment, the YR02946 serves vital functions across chemistry, biology, and materials research. Its capability to stir solutions at varied speeds allied with a potent heat source allows it to support experiments from basic solubility tests to complex reaction kinetics studies. Researchers can optimize experimental setups quickly, adjusting temperatures and stirring speeds with precision.
Field applications also include industrial labs where simultaneous multi-sample analysis is necessary. The large surface area accommodates multiple sample containers, enhancing throughput and productivity. This adaptability is especially beneficial in quality control laboratories and in manufacturing process monitoring.
Recommendations
To maximize the efficiency and durability of the YR02946 magnetic stirring hot plate, users should regularly clean the surface and ensure that no corrosive substances make prolonged contact with the heating plate. Calibration checks should be conducted periodically to maintain exact temperature and stirring settings. Users are encouraged to refer to the manufacturer’s guidelines for maintenance schedules.
Ensure a stable surface is used when operating to avoid any spillage or accidents. For optimal results and longevity, consider using appropriate stirring bars and regularly inspect the device for signs of wear and tear. Kalstein offers comprehensive support and accessories should any component require replacement or upgrade.
If you’re seeking a blend of innovation and quality, you’ve come to the right place. At Kalstein, we offer the luxury of exploring our exclusive laboratory equipment catalog. We manufacture each piece of equipment with a high level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most user-friendly prices. Wait no more; we bring science to life, and it’s time to be part of our community. https://kalstein.net/en/product/nine-point-magnetic-stirring-hot-plate-for-laboratory-yr02946/
