Product Description
For laboratories that require precise control and efficiency, the YR02943 hotplate magnetic stirrer bar with heating is an exceptional choice. This device boasts a large capacity, capable of handling up to 10 liters of volume, making it ideal for various laboratory applications. The heating plate, measuring 230 mm by 230 mm, is designed with a ceramic-coated aluminum surface, available in both black and white, ensuring excellent heat distribution and enhanced durability.
The YR02943 model provides robust performance with a 750W heating power, offering a temperature range from room temperature to 380°C. This makes it versatile for different experimental requirements. The device is equipped with a PID auto control system, ensuring temperature stability and accuracy within ±1°C. The digital LCD display adds to the precision by allowing users to monitor the exact temperature settings at all times.
| 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
The market price for magnetic stirrers with advanced features and similar specifications to the YR02943 typically ranges between 500 USD and 800 USD. This price range reflects the high-quality materials and cutting-edge technology utilized in manufacturing, ensuring precise and consistent results. Investing in a device like the YR02943 not only guarantees longevity but also top-notch performance across various laboratory applications.
Frequently Asked Questions
What is the capacity of the YR02943 magnetic stirrer?
The YR02943 magnetic stirrer has a large capacity, capable of handling up to 10 liters of volume, making it suitable for diverse laboratory tasks.
Can this magnetic stirrer maintain a stable temperature?
Yes, the YR02943 features a PID auto control system, ensuring temperature stability and accuracy within ±1°C, ideal for experiments requiring precise heat control.
Is the device easy to operate and control?
Absolutely! The digital LCD display allows users to monitor and control temperature settings efficiently, enhancing operational ease.
Advantages and Disadvantages
One of the main advantages of the YR02943 hotplate magnetic stirrer is its powerful 750W heating element, providing an extensive temperature range and ensuring rapid and consistent heating. The ceramic-coated aluminum plate offers robust heat distribution and durability, available in both aesthetic black and white options to suit user preferences.
While the YR02943 has many positive attributes, potential users should consider its weight, as it weighs 7.5 kg, making it somewhat less portable compared to smaller models. Additionally, ensuring a consistent voltage supply of 220V or 110V as per configuration can be crucial for optimal performance.
Product Use in the Field
The YR02943 magnetic stirrer is versatile, making it ideal for chemistry, biology, and pharmaceuticals laboratories where precise mixing and heating are crucial. Its compatibility with various glassware sizes due to its sizable heating plate enables seamless integration into existing laboratory setups, reducing the need for multiple devices.
This device’s variable mixing speeds, ranging from 100 to 1800 RPM, accommodate a wide range of applications, from gentle stirring to vigorous mixing, increasing its utility across research fields.
Recommendations
To maximize the life and performance of your YR02943 magnetic stirrer, it is advisable to regularly check the mechanical and electrical components for signs of wear or damage. Calibration of the temperature settings periodically ensures accuracy and reliability. The inclusion of the PT100 thermocouple probe allows for careful monitoring of both internal and external temperatures, which is invaluable for experiments requiring strict thermal control.
For regular maintenance, ensure the ceramic-coated plate is free from residues and cleaned after each use to maintain optimal heat transfer properties. Store the apparatus in a cool, dry place to prevent any potential damage due to environmental conditions.
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