
( Brand: Barnstead ), ( Model: D13321 )
The Thermo Scientific Barnstead D13321 is a high-performance, versatile, and reliable water bath heating circulator. This unit is designed to provide precise temperature control within the range of 100 C to 240 C (212 F to 464 F), making it suitable for a wide array of applications in various scientific and industrial fields.
The Barnstead D13321 boasts a power output of 100 to 120 watts, ensuring quick and efficient heating of your water bath. It operates on a 50-60 Hz phase voltage, making it compatible with most standard electrical outlets around the world. The water bath is constructed from high-quality, food-grade stainless steel, ensuring durability and resistance to corrosion.
The unit features a digital temperature controller with a large, easy-to-read LCD display, allowing for precise and accurate temperature setting and monitoring. The controller also includes an alarm function to alert you if the temperature exceeds or falls below the set limits. The Barnstead D13321 is equipped with a built-in heater and a circulator pump, ensuring even and consistent temperature distribution throughout the water bath.
The water bath is equipped with a removable, easy-to-clean glass lid, providing easy access to your contents while maintaining a sterile environment. The unit also features a drain valve for easy draining and cleaning. The Barnstead D13321 is designed with safety in mind, featuring an overheat protection mechanism, an auto shut-off function, and a cool-touch exterior for safe handling.
In conclusion, the Thermo Scientific Barnstead D13321 is a powerful, reliable, and safe water bath heating circulator, ideal for a variety of scientific and industrial applications. Its precision temperature control, durable construction, and user-friendly features make it an excellent choice for laboratories, research facilities, and industries that require precise temperature control for their processes.
Pros of buying Thermo Scientific Barnstead D13321:1. Powerful and Efficient: The 100-120 watts of power provides a high heating rate, reducing the time required for distillation.
2. Precision and Consistency: With a temperature range of 50-60 C, this distillation apparatus ensures accurate and repeatable results, making it ideal for laboratory use.
3. Durable Construction: Made of high-quality materials, the Thermo Scientific Barnstead D13321 is built to withstand regular use, ensuring long-term reliability.
4. Easy to Clean and Maintain: The design allows for easy cleaning, ensuring optimal performance and reducing the risk of contamination.
5. Brand Reputation: Thermo Scientific is a well-respected brand in the scientific community, known for the quality and reliability of their products.
Cons of buying Thermo Scientific Barnstead D13321:1. High Price: Compared to some other distillation apparatus, the Thermo Scientific Barnstead D13321 can be quite expensive, which may be a limiting factor for some budgets.
2. Limited Temperature Range: While 50-60 C is a suitable range for many distillation processes, it may be too limited for more complex or specialized applications.
3. Power Requirements: The 100-120 watts of power may require a dedicated electrical outlet or power source, which may not be available in all laboratory settings.
Ending Conclusion:The Thermo Scientific Barnstead D13321 is a high-quality distillation apparatus that offers powerful and efficient performance, precision, and consistency. However, the high price and limited temperature range may be drawbacks for some users. If budget and temperature requirements are not a concern, this distillation apparatus is a reliable and durable choice. But, it would be wise to consider other options with more extensive temperature ranges and lower prices, if those are more important factors for your specific use case.
The last picture shows screen when powered on which indicates that a new RI pre-filter is needed. The second to last picture shows a piece that is damaged.