Product Description
The YR02934 Magnetic Control Stirrer is an essential tool for laboratories, offering advanced magnetic stirring capabilities. With a working area of 180 x 180 mm and the ability to accommodate stirring flask capacities ranging from 50 mL to 5 L, this device is designed to meet a wide array of experimental needs. Its top plate, available in either round or square shapes, is crafted in durable black or white ceramic, providing a robust and resistant surface that ensures optimal chemical resistance.
A standout feature of this lab equipment is its temperature control functionality, utilizing a PID auto-control system for precise heat management. The system maintains temperatures between ambient levels and up to 380 °C, with the top plate itself able to reach a maximum of 325 °C. Temperature accuracy is maintained within ±1 °C, ensuring consistency and repeatability across tests. The magnetic stirrer also supports adjustable stir speeds, ranging from 100 to 1800 RPM with an accuracy of ±10 RPM, helping achieve desired mixing results efficiently.
| 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 | ±10rpm |
| 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 pricing for magnetic stirrers like the YR02934 typically starts at $400 USD and can rise to $1,200 USD, depending on features and capabilities. This range considers models offering similar performance levels, precision temperature control, and material robustness as found in this cutting-edge magnetic stirrer. For precise pricing and possible offers, it is advisable to contact Kalstein directly or explore the Kalstein Plus platform, which allows for easy price estimations and quotations.
Frequently Asked Questions
What is the maximum temperature setting for this magnetic stirrer?
The YR02934 stirrer can be set up to a top plate temperature of 325 °C, while the overall machine temperature can be controlled up to 380 °C.
Is the stirrer suitable for use with a variety of flask sizes?
Yes, the stirrer supports flask capacities from 50 mL to 5 L, making it highly versatile for different laboratory requirements.
How precise is the temperature and speed control?
The stirrer ensures temperature accuracy within ±1 °C and speed accuracy within ±10 RPM, owing to its PID auto-control system.
Advantages and Disadvantages
One of the major advantages of the YR02934 Magnetic Stirrer is its advanced PID auto temperature control, which ensures precise temperature maintenance for reliable results across experiments. The versatility in its power supply options between 160 – 240V or 110-130V makes it adaptable to various laboratory settings worldwide. Additionally, its scratch-resistant ceramic top with dual color options enhances both durability and aesthetic appeal.
However, one potential disadvantage is its shipping weight of 5.5 kg, which may be slightly heavier compared to more compact models. For labs with limited space or those that require frequently changing setups, the size and weight could pose logistical challenges.
Product Use in the Field
In practical scenarios, the YR02934 magnetic stirrer finds extensive use in chemical and biological laboratories for mixing liquids at controlled temperatures. Its versatility in handling various flask sizes and capacities makes it an ideal choice for both small-scale experiments and comprehensive scientific studies. The digital display makes it easy for scientists to monitor temperature changes and adjust stirring speeds in real-time, thereby enhancing precision and experimental outcomes.
Its role in laboratories can range from basic solution preparation to more complex tasks such as maintaining reaction conditions in biochemical assays. Given its temperature capabilities, it is particularly useful in experiments that require precise thermal regulation, such as those involving enzyme-catalyzed reactions.
Recommendations
To ensure optimal performance and longevity of the YR02934 stirrer, it is recommended to regularly calibrate the temperature and speed settings. Regular cleaning of the ceramic top plate with suitable non-abrasive cleaners will preserve its material integrity and appearance. Likewise, checking the stir bar periodically for wear and replacing it as needed will help maintain effective stirring action.
Utilizing the stirring equipment within the specified voltage ranges will enhance its operational efficiency and lifespan. For best practices, always adhere to the manufacturer’s guidelines and specific laboratory protocols to maximize the safety and effectiveness of the device.
If you are looking for a blend of innovation and quality, you have 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 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/control-magnetic-stirrer-with-stir-bar-yr02934/.
