Product Description
The YR02943 Magnetic Hotplate Stirrer is a cutting-edge laboratory device that combines functionality with precision, making it an indispensable tool in any research or industrial environment. Designed to stir and heat simultaneously, this model is equipped with a 230×230 mm heating plate, capable of handling up to 10 liters of volume with ease. Its ceramic coated aluminum plate ensures even heat distribution and durability, available in either white or black to suit varied aesthetic preferences.
One of the most notable features of the YR02943 model is its impressive heating power of 750W. This power supports a broad temperature range from room temperature up to 380°C, which can be precisely controlled via its PID Auto Control system. The device’s accuracy is enhanced further by its PT100 thermocouple sensor, which ensures reliable temperature measurement both internally and externally. Additionally, users can maintain exact temperatures with the ± 1°C accuracy, displayed clearly on its digital LCD.
The stirrer is capable of adjusting between 100 RPM and 1800 RPM, offering flexibility for a wide range of stirring applications. With a convenient timer range of 0 to 9999 minutes, this device allows for extended experimental setups without constant supervision. Its permissible working temperature ranges from room temperature to 40°C, making it ideal for varied environmental conditions, while maintaining a sleek form with dimensions of 500×400×350 mm and a manageable weight of 7.5 kg. The YR02943 operates on either a 220V or 110V power supply, ensuring compatibility worldwide.
| Model | YR02943 |
| Volume | 10L |
| Heating Plate (mm) | 230*230 |
| Heating Power (W) | 750 |
| Heating Plate Material | Ceramic Coated Aluminium (White or Black) |
| Temperature Range | Rt-380°C |
| Mixing Speed | 100-1800RPM |
| Temperature Control | PID Auto Control |
| Temperature Display (°C) | Digital LCD Display |
| Temperature Accuracy | ± 1°C |
| Thermocouple Probe (Sensor) | PT100, with Inner and Outer Thermocouple |
| Permissible Working Temperature | Rt to 40°C |
| Timer | With Timer |
| Timer Range | 0-9999 min |
| Voltage | 220V / 110V Optional |
| Dimensions (mm) | 500*400*350 |
| Weight (Kg) | 7,5 |
Market Price
Magnetic hotplate stirrers like the YR02943 are essential in many labs due to their efficiency and precision. In the marketplace, these devices often range from $500 to $800 USD, reflecting the quality and technological advancements they incorporate. The efficient heat transfer and stirring capacities make the investment worthwhile for laboratories that require high accuracy and reliability in their experiments. As always, securing your lab equipment from trusted suppliers ensures you benefit from reliable performance at competitive prices.
Frequently Asked Questions
What is the maximum volume this stirrer can handle?
The YR02943 model can effectively manage up to 10 liters of liquid, making it suitable for both small and large-scale experiments.
What materials is the heating plate made of?
The heating plate is made of ceramic coated aluminum, available in either white or black, to provide excellent heat distribution and durability.
How accurate is the temperature control?
The device features a PID Auto Control system with a temperature accuracy of ± 1°C, ensuring precise temperature management.
Advantages and Disadvantages
One of the main advantages of the YR02943 is its dual functionality of heating and stirring, combined with a high degree of precision, thanks to the PID Auto Control and PT100 thermocouple sensor. The large volume capacity and extensive timer range extend its versatility and convenience in various scenarios. Additionally, the durable design of the ceramic coated aluminum plate ensures longevity and consistent performance.
However, potential users should consider that the device’s weight of 7.5 kg might require stable countertops for optimal use. Moreover, the temperature should be within the permissible range, ensuring neither overuse nor exposure to extreme conditions that could compromise performance.
Field Use
The YR02943 Magnetic Hotplate Stirrer is widely used in laboratories focused on chemical synthesis, biological assays, and educational demonstrations. It facilitates homogenization and precise temperature control essential for consistent and repeatable results. Technicians appreciate the ease of setting up complex experiments with the extended timer, avoiding the need to manually monitor the progress throughout lengthy experimental procedures.
With its robust design, the YR02943 is capable of withstanding the rigors of daily laboratory use, whether for academic research or industrial applications. The device’s auto-control features grant users peace of mind, allowing them to focus on other critical tasks while maintaining control over the stirring and heating processes.
Recommendations
To maximize the efficiency and lifespan of your YR02943 Magnetic Hotplate Stirrer, it is advisable to regularly check and calibrate the temperature and speed settings. Ensure the device is positioned on stable surfaces to avoid vibrational interference. Cleaning the ceramic surface after each use can help maintain its condition and ensure reliable performance over time.
Users should also check the calibration of the thermocouple probe regularly, as well as the settings of the digital display, to ensure the data they gather is accurate and dependable. By following these guidelines, you can optimize the device’s capabilities, expanding your laboratory’s productivity and output quality.
If you are in pursuit of a blend of innovation and quality, you have arrived at the right place. At Kalstein, we offer the luxury of exploring our exclusive catalog of laboratory equipment. Each piece of equipment is manufactured to an excellent level. Our intuitive and agile online purchase 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/hotplate-magnetic-stirrer-bar-with-heating-yr02943/.
