Let’s Dive into VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 is a laboratory workhorse, designed for precise temperature control in various scientific applications. Manufactured by VWR, this open bath features a 20-liter stainless steel tank and operates on a standard 120V power supply. Its compact design and accurate temperature regulation make it ideal for everything from cell culturing to materials testing, and a welcome addition to any advanced workspace.
My need for a reliable temperature control solution arose from inconsistencies in my small-batch epoxy curing process. Finding a product that could consistently hold a precise temperature throughout the curing cycle was essential, and the advertised temperature stability of the VWR bath caught my eye. The stainless steel construction was also a huge benefit.
Upon unboxing the VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11, I was immediately impressed by its solid construction and the high-quality stainless steel tank. The unit feels robust and well-engineered, giving the impression that it’s built to withstand years of use. The overall design is clean and functional, prioritizing practicality over aesthetics.
Compared to other open baths I’ve used, like the basic models from PolyScience and Fisher Scientific, the VWR unit’s temperature stability specification set it apart. While those other options got the job done, their temperature ranges weren’t consistent enough. I chose the VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 because I trusted that it would deliver precision temperature control.
My first impression was one of cautious optimism. The build quality was excellent, and the specifications were promising, but the real test would be seeing how it performed in real-world scenarios. I was excited to see if it would truly live up to the claims of its exceptional temperature stability.
Real-World Testing: Putting VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 to the Test
First Use Experience
My initial test involved using the VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 to maintain a specific temperature for a series of chemical reactions in my workshop. I filled the tank with distilled water and set the temperature to 60°C. The unit quickly reached the desired temperature and maintained it consistently.
I tested the bath in my relatively dusty shop environment, running it constantly for 8 hours. Even with the shop door open, and fluctuations in outside temperature, the bath held strong.
The controls were straightforward and easy to navigate. I didn’t need to consult the manual to set the temperature and monitor the unit’s performance, as the interface was intuitive.
The only surprise was how quickly the water evaporated. I did not anticipate needing to refill the bath so frequently.
Extended Use & Reliability
After three months of consistent use, the VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 continues to perform reliably. The temperature remains stable and consistent, even with prolonged use.
There are no signs of wear and tear, and the stainless steel tank is still in pristine condition. The robust construction of the unit gives me confidence in its long-term durability.
Cleaning the stainless steel tank is straightforward. A simple wipe-down with a damp cloth is usually sufficient to remove any residue or spills.
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 noticeably outperforms my previous attempts at temperature regulation. The superior temperature stability has significantly improved the consistency and quality of my epoxy projects.
Breaking Down the Features of VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11
Specifications
- Catalog Number: 89202-918: This unique identifier helps in ordering and referencing the specific model. This is very helpful when trying to order components or replacements.
- Type: PL EQUIP/INST-$1500+: Indicates this is a piece of laboratory equipment, with a price point exceeding $1500. Knowing the “type” helps classify the equipment, as opposed to assuming that it is strictly a consumer item.
- Temperature Range: Ambient + 10°C to 85°C: Defines the operational temperature range of the bath. This is a critical factor depending on one’s application.
- Overall Dimensions: 53.1L x 34.2W x 40.6H cm: Provides the physical size of the unit. Ensure it fits your laboratory or workspace.
- Description: 20L Stainless Steel Tank: Highlights the capacity and material of the tank. The stainless steel provides excellent corrosion resistance and durability.
- Working Access: 26.4L x 22.8W x 15.2D cm: Specifies the usable space within the tank. This is vital for accommodating various sample sizes or containers.
- Electrical: 120V/60Hz: Indicates the voltage and frequency requirements. It is compatible with standard US power outlets.
- Max. pressure flow (l/min): 12.8: Represents the maximum flow rate of the pump, if equipped. This is important if the bath is used for external circulation.
- Maximum Pressure: 1.8 psi: Indicates the maximum pressure the pump can generate. It is relevant for applications involving external circulation.
- Temperature Stability: ± 0.07°C: Defines the accuracy of the temperature control. This exceptional level of stability is crucial for sensitive experiments.
These specifications are crucial because they dictate the range of applications for which the bath is suitable. The precise temperature stability, in particular, is essential for processes that require very accurate temperature control.
Performance & Functionality
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 excels at maintaining consistent and accurate temperatures. The powerful heater and precise controller ensure quick heating and minimal temperature fluctuations.
Its main strength lies in its exceptional temperature stability and ease of use. A minor weakness is the need for frequent refilling due to evaporation at higher temperatures.
The product certainly meets my expectations, providing reliable and accurate temperature control that has improved the consistency of my work. The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 is a worthwhile investment.
Design & Ergonomics
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 is constructed from high-quality materials, with a robust stainless steel tank and a durable outer casing. The unit feels solid and well-built, giving confidence in its longevity.
The design is user-friendly, with an intuitive control panel and easy-to-read display. There is a minimal learning curve; anyone familiar with basic lab equipment will find it easy to operate.
Durability & Maintenance
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 is built to last, with a robust stainless steel tank that resists corrosion and a durable outer casing. With proper care, it should provide years of reliable service.
Maintenance is straightforward. Regularly cleaning the stainless steel tank and checking the water level are the only essential tasks.
Accessories and Customization Options
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 doesn’t come with a wide array of accessories, focusing on providing a core temperature control solution. While it’s primarily designed as a standalone unit, its compatibility with external circulation systems allows for some degree of customization.
The bath can be connected to external devices using tubing and fittings, allowing for temperature control in closed-loop systems. The specifications regarding maximum pressure and flow rate are vital for selecting compatible external components.
Pros and Cons of VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11
Pros
- Exceptional Temperature Stability: Maintains temperature within ± 0.07°C, crucial for sensitive experiments.
- Durable Stainless Steel Tank: Provides excellent corrosion resistance and ensures long-term reliability.
- Easy to Use: The intuitive control panel and clear display make operation simple.
- Rapid Heating: Quickly reaches the set temperature, saving time.
- Versatile Applications: Suitable for a wide range of laboratory and industrial uses.
Cons
- Frequent Refilling: Water evaporates quickly at higher temperatures, requiring regular monitoring and refilling.
- Limited Accessories: Comes with minimal accessories, requiring users to source additional components separately.
Who Should Buy VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11?
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 is perfect for researchers, laboratory technicians, and anyone requiring precise temperature control in their work. It’s well-suited for applications in chemistry, biology, materials science, and other fields.
Those on a tight budget or who need a bath for only occasional use might find cheaper alternatives sufficient. Anyone needing a built-in circulation pump or advanced programming features might need to look at more sophisticated (and expensive) models.
A must-have accessory is a reliable source of distilled water for refilling the tank. An external temperature probe can be helpful for verifying the bath’s accuracy and monitoring sample temperatures directly.
Conclusion on VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11
The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 is a reliable and accurate temperature control solution that delivers on its promises. Its exceptional temperature stability, durable construction, and ease of use make it a valuable tool for any laboratory or workshop.
While the price is significant, the performance and reliability justify the investment for those who require precise temperature control. The VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 offers true value for money.
I wholeheartedly recommend the VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 to anyone seeking a dependable and accurate open bath. If precision and consistency are paramount in your work, this is a worthwhile investment that will pay dividends in improved results and increased efficiency. Don’t compromise on temperature control – choose the VWR Vwr Mx 20l Open Bath Ss 120v MX20S135-V11 and experience the difference.