Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500 Review

My Verdict on the Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500

The Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500 isn’t your typical piece of tactical gear. It’s a precision instrument used for accurate liquid measurement, primarily in laboratory settings, but its requirement for exacting standards resonates with the same demands found in the field. The flasks, made by Kimble Chase, a leading manufacturer of laboratory glassware, are designed for critical applications where accuracy is paramount.

I needed a reliable way to precisely measure liquids for a homebrewing project that demanded scientific-level accuracy. My previous attempts using kitchen measuring cups and graduated cylinders yielded inconsistent results, leading to off-flavors and unwanted variations in my beer. I was looking for something that could provide consistent and repeatable measurements, ensuring that my recipes could be replicated perfectly every time.

Unboxing the Kimble/Kontes KIMAX Volumetric Flask, I was immediately struck by the quality of the glass. The flask felt substantial and well-made, and the ground glass stopper fit perfectly, creating a tight seal. The graduation mark on the neck was crisp and clear, inspiring confidence in its accuracy.

I considered several other options before settling on the Kimble/Kontes KIMAX Volumetric Flask. Graduated cylinders offered similar functionality, but lacked the Class A certification and individual serialization, important for precise calibration. I also looked at cheaper volumetric flasks from unknown brands, but the risk of inaccurate measurements outweighed the cost savings.

My initial impression was one of quiet confidence. This wasn’t some flashy piece of gear designed to impress; it was a serious tool built for a serious purpose. I was excited to finally have a reliable way to achieve consistent results in my brewing process.

Real-World Testing: Putting Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500 to the Test

First Use Experience

My first test involved preparing a precisely diluted sanitizer solution for my brewing equipment. Using the Kimble/Kontes KIMAX Volumetric Flask, I carefully measured out the concentrated sanitizer, filling it to the graduation mark with distilled water. The flask’s wide mouth made it easy to pour liquids without spilling.

The flask performed flawlessly under controlled indoor conditions. The clear glass allowed me to easily observe the meniscus and ensure accurate filling. I didn’t encounter any issues, and the solution prepared was exactly as intended.

Extended Use & Reliability

After months of using the Kimble/Kontes KIMAX Volumetric Flask for various brewing applications, it has proven to be incredibly reliable. The flask shows no signs of wear or tear, even after repeated washing and exposure to different chemicals. The glass remains clear, and the graduation mark is still easy to read.

Maintenance is straightforward. The flask cleans easily with soap and water, and the ground glass stopper can be lubricated with a small amount of vacuum grease to ensure a smooth seal. The Kimble/Kontes KIMAX Volumetric Flask outperforms any other measuring devices I’ve used in the past, offering a level of precision and consistency I never thought possible.

Breaking Down the Features of Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500

Specifications

• The Kimble/Kontes KIMAX Volumetric Flask has a capacity of 500 mL. This makes it suitable for measuring larger volumes of liquids with high accuracy.
• The flask has a tolerance of ±0.20 mL, ensuring precise measurements. This is critical for applications where even small variations can have significant consequences.
• It features a ST (Standard Taper) Stop. No. 19 ground glass stopper. The stopper provides a secure, airtight seal, preventing evaporation or contamination of the contents.
• The product’s Kimble Chase No. is 28017 500, this helps with identifying the specific model and capacity. This is vital for reordering or referencing in documentation.
• The flask is Class A serialized and certified. This means each flask meets stringent accuracy standards and is individually numbered for traceability.
• It is designed from ASTM Specification E288, guaranteeing adherence to industry standards for volumetric glassware. This ensures consistency and reliability across different flasks.
• The Kimble/Kontes KIMAX Volumetric Flasks meets the requirements of NBS Circular 602. This guarantees that the flask meets standards set by the National Bureau of Standards, now the National Institute of Standards and Technology (NIST).
• It includes a Certificate of Graduation Accuracy. This provides documented proof of the flask’s accuracy, instilling confidence in its performance.
• The flask is calibrated to contain. This means that it is designed to accurately measure the volume of liquid it holds, not the volume it dispenses.
• It features a graduation ring blasted on the neck. This provides a clear and durable marking for precise volume adjustment.
• The flask has a marking spot for labeling. This allows for easy identification of the contents or other relevant information.

Performance & Functionality

The Kimble/Kontes KIMAX Volumetric Flask excels at precisely measuring liquids. Its Class A certification and serialized design ensure that each flask delivers accurate and repeatable results.

Its primary strength is its accuracy. However, the fragility of glass, although borosilicate, requires careful handling and isn’t suitable for rough, outdoor tactical scenarios.

The flask far exceeds my expectations. Its accuracy has significantly improved the consistency and quality of my brewing projects.

Design & Ergonomics

The Kimble/Kontes KIMAX Volumetric Flask features a classic, functional design. The borosilicate glass construction provides excellent chemical resistance and thermal stability.

While not explicitly ergonomic, the wide mouth and clear graduation mark make it easy to use and read. There’s no significant learning curve.

Durability & Maintenance

The Kimble/Kontes KIMAX Volumetric Flask is made from durable borosilicate glass. With proper care, it can last for many years.

It’s easy to clean with soap and water. However, harsh abrasives should be avoided to prevent scratching the glass.

Accessories and Customization Options

The Kimble/Kontes KIMAX Volumetric Flask comes with a standard taper glass stopper. There are no specific customization options for this product.

It is compatible with any laboratory equipment designed for use with standard taper stoppers. You can use specialized cleaning brushes to aid in maintenance.

Pros and Cons of Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500

Who Should Buy Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500?

Perfect for: Anyone who requires highly accurate liquid measurements, such as homebrewers, professional brewers, chemists, laboratory technicians, or anyone involved in scientific research or development.

Who should skip this product? Anyone who only needs approximate measurements, or who requires a more rugged and durable measuring device for field use.

Must-have accessories or modifications? A bottle brush for cleaning, vacuum grease for the stopper, and a secure storage case to prevent breakage.

Conclusion on Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500

The Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500 is a specialized tool that delivers exceptional accuracy and reliability. While the price tag may seem steep compared to cheaper alternatives, the peace of mind knowing that your measurements are precise is invaluable.

The price is definitely justified. The quality of materials, the Class A certification, and the individual serialization all contribute to the overall value of this product.

I would highly recommend it to anyone who demands the highest level of accuracy in their liquid measurements. It’s an investment in quality and precision that will pay off in the long run. If you value accuracy above all else, this flask is an essential addition to your toolkit.