Let’s Dive into Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000
The Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 represents a pinnacle in precision liquid dispensing, a crucial tool for any serious lab environment. Manufactured by Kimble Chase, this 1000mL buret offers exceptional accuracy and durability, promising reliable performance for years. I’ve spent over a decade dealing with equipment both in the field and, less glamorously, in testing environments, so I know a thing or two about what makes a piece of kit truly dependable.
My need for such a precise instrument arose during a recent project developing custom hydration solutions for extreme athletes. The accuracy of electrolyte concentration was critical, demanding a dispensing method far beyond simple graduated cylinders. Initial attempts with cheaper, less accurate burets proved frustrating and inconsistent.
Upon unboxing the Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000, the robust build quality was immediately apparent. The heavy-walled KIMAX glass felt substantial, promising resilience against accidental bumps and knocks. The PTFE stopcock moved with a smooth, controlled action that inspired confidence from the outset.
Compared to the flimsy plastic burets I’d previously wrestled with, the Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 felt like a professional instrument. A similar buret I considered was a BrandTech model, known for its digital display, but I favored the simplicity and reliability of the Kimble Chase’s manual system, especially in situations where power isn’t guaranteed. My initial impression was one of quiet satisfaction. I knew this buret would be a reliable workhorse in my endeavors.
Real-World Testing: Putting Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 to the Test
First Use Experience
My initial test involved dispensing precise amounts of concentrated saline solution for hydration pack testing. The lab environment was relatively controlled, but temperature fluctuations could subtly affect liquid viscosity and, therefore, dispensing accuracy. The PTFE stopcock provided remarkably fine control, allowing me to dispense the solution drop by drop.
The KIMAX glass showed no signs of chemical reactivity with the saline solution, an immediate improvement over my previous experiences with cheaper plastic alternatives. Using the buret was straightforward; the graduation marks were clear and easy to read. No unexpected issues arose during the first few uses.
Extended Use & Reliability
After several weeks of repeated use, the Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 has consistently delivered accurate and reliable results. The PTFE stopcock maintains its smooth action, and the glass remains free from etching or discoloration. Cleaning is a breeze with a simple rinse of distilled water.
Compared to my prior experiences with inferior burets, the Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 has drastically reduced variability in my measurements. Its rugged build and ease of use have made it an indispensable tool in my daily workflow. It’s been a huge step up in terms of reliability.
Breaking Down the Features of Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000
Specifications
- Capacity: 1000 mL, providing a large volume for dispensing. This capacity is well-suited for applications requiring significant volumes of liquid.
- Graduations: 10 mL increments, allowing for coarse adjustments, but fine control can be achieved via the stopcock. While not ideal for micro-dispensing, the 10 mL graduation works well for most lab applications.
- Length: 780 mm, contributing to stability and ease of handling. This length also aids in accurate reading of the meniscus.
- Tolerance: ±5.0 mL, ensuring high accuracy in measurements. This small tolerance is critical for precise experimental results.
- Stopcock: Straight bore PTFE stopcock, offering excellent chemical resistance and precise flow control. The PTFE material ensures long-lasting, leak-free operation.
- Material: KIMAX glass, providing superior chemical resistance and durability. KIMAX glass is known for its low thermal expansion and high resistance to thermal shock.
- Kimble Chase No.: 17080F 1000, a unique identifier for this specific model. This ensures you receive the exact buret you need.
Performance & Functionality
The Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 excels in delivering precise and controlled liquid dispensing. Its smooth-operating PTFE stopcock allows for fine-tuning the flow rate. The robust KIMAX glass construction ensures chemical compatibility and long-term reliability.
While the 10 mL graduations might be too coarse for some micro-dispensing applications, the buret’s overall accuracy and control are outstanding for general lab use. It far exceeds my expectations in delivering dependable results with minimal effort. The only improvement I would like to see would be finer graduations.
Design & Ergonomics
The Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 features a straightforward and functional design. The heavy-walled KIMAX glass gives it a substantial feel, conveying quality and durability. The graduation markings are clear and easy to read.
Although a taller buret, its design maintains stability when mounted on a stand. The PTFE stopcock is easy to manipulate, and the overall design minimizes user fatigue. The buret does not have any glaring design flaws or features that would be considered uncomfortable.
Durability & Maintenance
The KIMAX glass construction of the Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 suggests excellent long-term durability. With proper handling and care, this buret should last for many years. Maintenance is minimal.
Cleaning is easy with standard laboratory detergents and distilled water. The PTFE stopcock is resistant to most chemicals and does not require frequent lubrication. This buret is truly built to last and designed for repeated use.
Accessories and Customization Options
The Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 is a standalone instrument, and doesn’t come with an extensive list of accessories. However, it’s compatible with standard buret stands and clamps commonly found in most laboratories. One common add-on is a reservoir for continuous dispensing, enabling the buret to draw from a larger supply of liquid.
Given its standard design, aftermarket accessories are widely available. While the buret itself does not offer significant customization options, its compatibility with universal lab equipment makes it highly adaptable to various experimental setups. You can use it pretty much anywhere.
Pros and Cons of Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000
Pros
- Exceptional Accuracy: The ±5.0 mL tolerance ensures precise measurements, crucial for reliable experimental results.
- Durable Construction: Made from high-quality KIMAX glass, offering excellent chemical resistance and long-term durability.
- Smooth PTFE Stopcock: The PTFE stopcock provides fine control over liquid flow, enhancing usability and accuracy.
- Easy Maintenance: Simple design and chemical-resistant materials make cleaning and maintenance a breeze.
- Large Capacity: The 1000 mL capacity is suitable for dispensing substantial volumes of liquid.
Cons
- Coarse Graduations: The 10 mL graduations may be too coarse for micro-dispensing applications.
- High Price: At $759.99, it’s a significant investment compared to lower-quality burets.
Who Should Buy Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000?
This buret is perfect for research laboratories, quality control departments, and any environment requiring accurate and reliable liquid dispensing. It’s ideal for scientists, chemists, and technicians who demand precision in their measurements. This product is also an excellent investment for educational institutions training future scientists.
This product might be overkill for high school chemistry classes or for anyone who just needs rough estimates. The high price also means it might be out of reach for hobbyists or smaller labs with limited budgets. For best results, use in conjunction with a good quality buret stand.
Conclusion on Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000
The Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 is a top-tier instrument offering exceptional accuracy, durability, and ease of use. While the price point is considerable, the long-term value and reliability it provides justify the investment. The benefits far outweigh the cost.
I wholeheartedly recommend this buret to anyone seeking a dependable tool for precise liquid dispensing. If you value accuracy and durability, the Kimble/Kontes KIMAX Dispensing Burets, Straight Bore PTFE Stopcock, Kimble Chase 17080F 1000 is an invaluable addition to your lab. Invest in quality; you won’t regret it.