
( Brand: Parr ), ( Manufacturer Part Number: 4522 ), ( Part Type: Reactor Controller )
The Parr 4522 Benchtop Reactor, paired with the Parr 4821 Temperature Controller, is a powerful and versatile laboratory equipment set designed for thermal reactions. The 4522 benchtop reactor is a 2-liter, jacketed, stainless-steel reactor with a removable bottom for easy filling and draining. Its jacketed design allows for precise temperature control and maintenance, making it ideal for heat-sensitive reactions.
The Parr 4821 temperature controller is a user-friendly device that provides precise temperature control within 0.1 C. It features a digital display, allowing for easy monitoring of the temperature in real-time. The controller can be programmed for both isothermal and non-isothermal reactions, providing flexibility for a wide range of experimental conditions.
The reactor and temperature controller are designed with safety in mind, featuring pressure relief valves, over-temperature protection, and a durable, scratch-resistant finish. The set is also compatible with a variety of solvents, making it a versatile addition to any laboratory.
In summary, the Parr 4522 Benchtop Reactor and 4821 Temperature Controller are a powerful and safe solution for thermal reactions in the laboratory. Their precise temperature control, versatility, and durability make them an essential tool for any researcher in the field of chemical reactions.
The Parr 4522 benchtop reactor and 4821 temperature controller are popular choices for laboratory and industrial applications due to their robust design and precise temperature control capabilities. Here are some pros and cons to consider before making a purchase:
Pros:1. High-quality construction: The Parr 4522 reactor is made of 316L stainless steel, which is resistant to corrosion and can withstand high temperatures and pressures. The temperature controller is also built to last, with a durable design and easy-to-read display.
2. Precise temperature control: The Parr 4821 temperature controller provides accurate temperature readings and can be programmed to maintain a specific temperature within a range of 0.1 C. This is particularly useful for chemical reactions that require precise temperature control.
3. Versatility: The Parr 4522 reactor can be used for a variety of applications, including heating, cooling, mixing, and reaction processes. It can also be used with different types of solvents and can be pressurized up to 100 psig.
4. User-friendly: The Parr 4821 temperature controller is easy to use, with intuitive controls and a clear display. It also has built-in safety features, such as over temperature and over pressure protection.
Cons:1. High cost: The Parr 4522 reactor and 4821 temperature controller are not cheap, and the price may be prohibitive for some budgets.
2. Limited size: The Parr 4522 reactor has a maximum volume of 2 liters, which may be too small for some applications.
3. Limited programming options: While the Parr 4821 temperature controller is easy to use, it may not have as many programming options as more advanced temperature controllers.
Conclusion:The Parr 4522 reactor and 4821 temperature controller are high-quality tools that can be a valuable addition to any laboratory or industrial setting. While they may be expensive, their durability, precision, and versatility make them worth the investment for many applications. However, if budget is a concern or if a larger reactor volume is required, other options may be more suitable.
Recommendation:If you require precise temperature control and high-quality construction, the Parr 4522 reactor and 4821 temperature controller are excellent choices. They are well-suited for a variety of applications and can provide reliable performance for years to come. However, it is important to consider your specific needs and budget before making a purchase.
Acquired from reliable source. No manuals,no standard power cords, even if it appears in the photo, accessories, software etc are included unless pictured and noted.
Doesn't seem to power up. Sold as is for parts or repair.
All statements regarding products and their configurations are made to the best of our ability with assumption that buyer is knowledgeable proficient in use this type equipment. Item is too large heavy for USPS, so must ship via ups or FedEx.
The pressure reactor casing is leaning to one side, and may need be refastened down. Reach out to us.
Sold as is for parts or repair.