True Results from the Labconco XPert Filtered Balance Systems, Labconco 3950220
In the meticulous world of laboratory science, precision and safety are paramount. The Labconco XPert Filtered Balance Systems, Labconco 3950220 promises to deliver exactly that: a contained environment for weighing powders and particulates, ensuring both the operator’s safety and the accuracy of the results. Labconco, a name synonymous with quality laboratory equipment, has designed this system to provide a portable, ductless solution for environments where maintaining a clean and controlled atmosphere is critical. This balance system boasts a HEPA filter, built-in blower, and other advanced features all in one compact unit.
My need for this system stemmed from a recurring issue in my former lab: cross-contamination during powder weighing. We were constantly battling inconsistencies in our formulations due to airborne particulates, not to mention the potential health hazards of inhaling certain substances. Unboxing the Labconco XPert Filtered Balance System revealed a sturdy, well-constructed unit. The powder-coated aluminum frame felt robust, and the tempered safety glass provided excellent visibility.
Compared to other balance enclosures I’ve used, the Labconco XPert Filtered Balance Systems stood out for its integrated design. Many older systems required external ducting and bulky filter units, consuming valuable lab space. My initial impression was one of cautious optimism. It looked the part, but the true test would be in real-world use, verifying its containment capabilities and user-friendliness.
Real-World Testing: Putting Labconco XPert Filtered Balance Systems, Labconco 3950220 to the Test
First Use Experience
The primary testing ground was a pharmaceutical research lab, where precise measurements of active pharmaceutical ingredients (APIs) are essential. The system was immediately put to work weighing various powders with different particle sizes and electrostatic properties. One of the first challenges was weighing a particularly fine, statically charged powder.
The Labconco XPert Filtered Balance Systems’ Clean-Sweep airfoil and perforated rear baffle proved their worth, effectively minimizing airborne particulates and maintaining laminar airflow. The weighing process was noticeably cleaner and more controlled compared to our previous setup, even in an environment prone to drafts. After the first use, the only adjustment required was finding the optimal sash height to balance containment with ease of access.
Extended Use & Reliability
After several weeks of continuous use, the Labconco XPert Filtered Balance Systems maintained its performance. The build quality of the system ensured that there were no vibrations from the fan affecting the highly sensitive balance. There were no signs of wear or tear on the epoxy-coated frame or the safety glass. Routine cleaning involved wiping down the interior surfaces with a damp cloth and monitoring the Minihelic pressure gauge to assess HEPA filter loading.
The system surpassed our expectations by providing a reliable and consistent containment solution. Previous methods involved cumbersome procedures and additional PPE. This system simplified the process and gave us greater confidence in the accuracy and safety of our work.
Breaking Down the Features of Labconco XPert Filtered Balance Systems, Labconco 3950220
Specifications
- Nominal Width: 0.6 m (2 ft). This compact footprint is ideal for labs with limited bench space.
- Electrical: 230V, 50Hz. This ensures compatibility with standard European power systems.
- Airflow Monitor: Not included. This is an optional feature that can be added for real-time monitoring of face velocity.
- Interior Dimensions: 54.9 x 59.4 x 57.8 cm (215/8 x 233/8 x 223/4 in.). These dimensions provide ample space for accommodating various micro and analytical balances.
- Exterior Dimensions: 61 x 73.7 x 94.2 cm (24 x 29 x 371/8 in.). These dimensions allow the unit to easily fit on most standard lab benchtops.
- Shipping Weight: 57 kg (125 lbs.). The unit is relatively lightweight for its size, making it easier to move and install.
- Labconco No.: 3950220. This is the specific model number for identification purposes.
These specifications are critical for ensuring the system meets the specific needs of a laboratory. The internal dimensions dictate the size of balances and equipment that can be accommodated, while the external dimensions determine whether it will fit within existing lab spaces.
Performance & Functionality
The Labconco XPert Filtered Balance Systems excels in its primary function: containing powders and particulates during weighing procedures. The HEPA filter is 99.99% efficient on particulates 0.3µm in size, ensuring a high level of protection for the operator. The Clean-Sweep airfoil and perforated rear baffle work in tandem to maintain a laminar airflow.
The system’s main strength is its ability to provide a contained and controlled weighing environment. The absence of an airflow monitor on this particular model could be seen as a weakness, though this is an optional feature that can be added. The performance of the system met our expectations by providing a safe and accurate weighing environment.
Design & Ergonomics
The unit is constructed with a sturdy, glacier white and gray, dry powder epoxy-coated aluminum frame and steel rear plenum and baffle. This construction material is resistant to chemicals and easy to clean. The tempered safety glass front sash, sides, and top provide excellent visibility and protection.
The ergonomic angled sash allows for a closer view and reduces glare. The hinged sash pivots upward to provide a loading height of 48.7cm (19″). The design is generally user-friendly, although some users may require a brief period to adjust to the sash height and airflow patterns.
Durability & Maintenance
The Labconco XPert Filtered Balance Systems is designed for long-term use with proper maintenance. The epoxy-coated frame is resistant to corrosion, and the tempered safety glass is durable. Maintenance primarily involves routine cleaning and periodic HEPA filter replacement using the bag-in/bag-out filter disposal system.
With proper care, this system should provide years of reliable service. The bag-in/bag-out system makes filter replacement safe and straightforward.
Accessories and Customization Options
The system includes two utility ports and glare-free fluorescent lighting. Options such as an airflow monitor and trace odor carbon filters are available separately. While the Labconco XPert Filtered Balance Systems is not infinitely customizable, the availability of optional accessories allows users to tailor it to their specific needs.
The compatibility with Labconco’s line of base cabinets provides additional storage options. These accessories allow users to customize the system to meet their specific needs.
Pros and Cons of Labconco XPert Filtered Balance Systems, Labconco 3950220
Pros
- Excellent containment of powders and particulates. The HEPA filter and airflow design ensure operator safety and sample integrity.
- Compact footprint. The 0.6m (2ft) width makes it suitable for labs with limited bench space.
- User-friendly design. The ergonomic angled sash and hinged sash provide ease of use and comfortable operation.
- Durable construction. The epoxy-coated aluminum frame and tempered safety glass are built to last.
- Bag-in/bag-out filter disposal system. This feature makes filter replacement safe and convenient.
Cons
- Airflow monitor not included. Real-time monitoring of airflow requires purchasing an optional accessory.
- Relatively high initial cost. The price may be a barrier for some smaller labs or educational institutions.
Who Should Buy Labconco XPert Filtered Balance Systems, Labconco 3950220?
The Labconco XPert Filtered Balance Systems, Labconco 3950220 is perfect for pharmaceutical labs, chemical research facilities, and any environment where precise weighing of powders and particulates is critical. It benefits researchers, technicians, and lab managers who prioritize safety, accuracy, and a clean working environment. Individuals working with highly hazardous or sensitive materials will find this system particularly valuable.
Labs on a tight budget or those requiring minimal containment may find this system to be overkill. For optimal performance, users should consider adding the optional airflow monitor.
Conclusion on Labconco XPert Filtered Balance Systems, Labconco 3950220
The Labconco XPert Filtered Balance Systems, Labconco 3950220 is a high-quality, reliable solution for containing powders and particulates during weighing procedures. While the initial cost may be a consideration, the long-term benefits of improved safety, accuracy, and a cleaner working environment justify the investment. The value proposition lies in the system’s ability to provide a contained and controlled weighing environment, ensuring both the operator’s well-being and the integrity of the results.
I would personally recommend this system to any lab that prioritizes precision and safety. The Labconco XPert Filtered Balance Systems delivers on its promises and provides a valuable tool for any modern laboratory. Invest in your lab’s future: protect your team and your research with the Labconco XPert Filtered Balance Systems, Labconco 3950220.