Product Description
The YR02951 and YR02952 models of magnetic stirrers with hotplates from Kalstein epitomize the advancement in laboratory technology. These devices combine the precision of magnetic stirring with the functionality of an integrated hotplate, making them essential for any modern lab setup. Constructed with fine ceramic white for the upper plate, these stirrers ensure durability and resistance to chemical corrosion while offering a sleek design.
The YR02951 features a top ceramic dimension of 140 × 140, while the YR02952 measures 180 × 180. Both models operate within a stirring speed of 0 to 2500 rpm, offering an accuracy of ±1 rpm. Their temperature range reaches up to 400 degrees, supervised by precise PID temperature control, ensuring accuracy to ±1 degree. This level of precision is further emphasized by the digital screen display, which provides clear visibility of the stirring speed and temperature, making it a user-friendly device for laboratory professionals.
| Model | YR02951 | YR02952 |
|---|---|---|
| Upper plate material | Ceramic White | |
| Remove from | 0 ~ 2500rpm | |
| Remove speed accuracy | ± 1 rpm | |
| Top ceramic dimension for each position | 140 × 140 | 180 × 180 |
| Working time | Continue | |
| Positions | Two | |
| Stir speed | Digital screen | |
| Temperature range for each position | 400 degree environment | |
| Temperature accuracy | ± 1 degree | |
| Temperature control | PID | |
| Temperature display | Digital screen | |
| Outdoor Thermostat | To measure and control the liquid temperature value together with the front panel | |
| Indoor Thermostat | Controls and measures the temperature of the hot plate stirrer | |
| Motor power for each position | 8W DC14V | 8W DC14V |
| Product power for each position | 260 | 410 |
| Stirring ability for each position | 50ml-1000ml | 2000 |
| Housing material | Superfine metal | |
| Net weight / kg) | 7 | 10 |
Market Price
The YR02951 and YR02952 models of magnetic stirrers with hotplates range in price due to their advanced features and manufacturing quality. On average, you can expect to find these models priced between $1,600 to $2,000. This price range reflects the cutting-edge technology, the durable ceramic materials used, and the precision engineering that Kalstein is known for. When considering the quality and capabilities of these devices, the investment ensures reliable performance and longevity in your laboratory setting.
Frequently Asked Questions
What is the maximum stirring capacity for the YR02951 and YR02952 models?
The YR02951 model can handle a capacity between 50ml and 1000ml, while the YR02952 can accommodate up to 2000ml.
How accurate is the temperature control?
The temperature control utilizes PID technology and maintains an accuracy of ± 1 degree, ensuring precise temperature regulation.
Can these magnetic stirrers operate continuously?
Yes, both models are designed for continuous operation, making them ideal for prolonged laboratory experiments.
Advantages and Disadvantages
Advantages include the high precision of stirring speed and temperature, user-friendly digital displays, and robust construction materials such as ceramic and superfine metal. The devices are suitable for a variety of laboratory settings due to their versatility and reliable performance in handling various liquid volumes.
Disadvantages may involve the initial investment, which is relatively higher than some basic models. However, this cost is justified by the enhanced features and long-term benefits, reducing maintenance and replacement needs.
Product Usage in the Field
The magnetic stirrer with hotplate is indispensable in laboratories that require simultaneous stirring and heating of solutions. Its applications range from preparing chemical reactions to maintaining a constant reaction temperature. The device’s precision enables it to be used for meticulous experiments where maintaining an exact temperature is crucial. This makes it popular in research labs, pharmaceutical environments, and educational institutions for practical chemistry lessons.
The outdoor and indoor thermostats enhance control over the environment, ensuring that both the liquid and the plate maintain their respective temperatures. This technology assures users of optimal efficiency, reducing manual oversight and intervention.
Recommendations
To maximize the use and longevity of the YR02951 and YR02952 magnetic stirrers with hotplates, ensure regular maintenance by cleaning the ceramic plates with non-abrasive materials. This preserves the integrity of the surface, ensuring effective heat transfer. Additionally, it’s advisable to run the device according to manufacturer specifications and to avoid overloading the stirring capacity to prevent motor strain.
If you require additional guidance on choosing the right model for your needs, Kalstein offers expert consultations and demonstrations upon request. Take the first step towards enhancing your lab’s efficiency by exploring the Kalstein Plus platform, where you can request a quote or create an instant online quote with ease.
If you’re looking for a fusion 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 piece of equipment with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/magnetic-stirrer-with-hotplate-yr02951-yr02952/.
