How the Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 Performed Under Pressure
The Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 is a laboratory workhorse, designed for accurate liquid measurement. These cylinders, manufactured by Kimble Chase, are essential for precise formulation and volumetric analysis. The inclusion of a SAFE-GARD bumper and a double white enamel ceramic scale underscores the product’s focus on durability and readability.
My work in advanced materials R&D often demands precise measurements beyond what consumer-grade tools offer. I needed a reliable and accurate cylinder for preparing specialized solutions and precise mixing of chemicals. This Kimble/Kontes cylinder caught my eye due to its reputable brand and the promise of meeting stringent ASTM standards.
Unboxing the cylinder, I was immediately struck by the heft and clarity of the KIMAX borosilicate glass. The white enamel scale was crisp and easily readable. The SAFE-GARD bumper provided a confident sense of security, promising resistance to accidental breakage.
I considered similar cylinders from Pyrex and Wheaton. However, the Kimble/Kontes offering seemed to strike the best balance between price and compliance with ASTM Specification E1272, Style 1, Class B requirements. This standard dictates acceptable tolerance levels and design parameters crucial for reliable lab work.
My first impression was one of professional-grade quality and confidence. The Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 promised accuracy and durability, which are paramount in a demanding lab environment.
Real-World Testing: Putting Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 to the Test
First Use Experience
My initial tests involved using the cylinder to measure solvents and acids for etching processes. I used it in my lab, meticulously measuring various solutions required for controlled reactions and material depositions. The cylinder performed admirably, providing consistent and accurate measurements with minimal meniscus ambiguity.
The lab environment can be harsh with fluctuating temperatures and accidental spills. The KIMAX glass construction withstood these conditions without issue. The clear markings and graduation intervals allowed precise measurements under varying lighting conditions.
The cylinder required no acclimation period, functioning flawlessly right out of the box. Its ease of use stems from its simple design and clear markings. No specific cleaning protocols were required beyond standard lab procedures.
No significant issues arose during the initial use. The SAFE-GARD bumper proved its worth by protecting the glass during a near-miss incident. The graduations remained easily readable despite exposure to corrosive chemicals.
Extended Use & Reliability
After months of regular use, the cylinder has maintained its initial accuracy and structural integrity. The white enamel scale shows no signs of fading or degradation. The KIMAX glass has resisted etching and staining.
The cylinder has proven surprisingly durable, withstanding accidental bumps and minor drops. The SAFE-GARD bumper has undoubtedly played a crucial role in preventing breakage. Minimal maintenance is required, consisting primarily of rinsing with deionized water after each use.
Compared to cheaper, unbranded cylinders I’ve used in the past, the Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 significantly outperforms them in terms of accuracy, durability, and ease of use. It provides consistent, reliable measurements essential for critical experiments.
Breaking Down the Features of Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000
Specifications
- Capacity: 2000mL. This large capacity makes it suitable for preparing bulk solutions and measuring large volumes.
- Graduation Range: 100-2000mL. The wide graduation range allows for a versatile range of measurements.
- Graduation Interval: 20mL. A smaller graduation interval would offer even finer measurements, but 20mL provides a practical balance for many applications.
- Tolerance: ±10.0mL. This tolerance is compliant with Class B standards, reflecting a level of accuracy suitable for general lab use, but not as precise as Class A cylinders.
- Height: 520mm. The overall height is important to consider for storage space and stability.
- Bumper Size: 9. *The *SAFE-GARD bumper* effectively safeguards the glass from accidental impacts.*
- Material: KIMAX borosilicate glass. This offers excellent chemical resistance and thermal stability.
- Scale: Double white enamel ceramic. The highly visible scale offers excellent readability and chemical resistance.
- ASTM Standard: Designed from ASTM Specification E1272, Style 1, Class B requirements. This ensures the cylinder meets established industry standards for accuracy and quality.
These specifications are crucial for reliable volumetric measurements in laboratory settings. The KIMAX glass construction ensures chemical compatibility and thermal stability. The SAFE-GARD bumper offers significant protection against breakage, and the clear scale facilitates accurate readings.
Performance & Functionality
The Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 performs its job exceptionally well. It provides accurate and repeatable liquid measurements within its specified tolerance. The clear graduations and stable base make it easy to use and minimize the risk of errors.
A significant strength is its robustness. The SAFE-GARD bumper is a noteworthy feature that significantly enhances durability. The tolerance could be improved by upgrading to a Class A cylinder, which might be a consideration for applications demanding even higher precision.
The cylinder meets and exceeds expectations for a Class B measuring cylinder. It provides reliable and consistent performance over extended use.
Design & Ergonomics
The cylinder’s design is simple and functional. The KIMAX borosilicate glass is robust and chemically resistant. The weight provides stability, reducing the likelihood of accidental tipping.
The cylinder is exceptionally user-friendly. The clear and precise graduations minimize parallax errors. The large capacity also makes it easy to pour liquids into.
Durability & Maintenance
The KIMAX glass and SAFE-GARD bumper provide excellent durability. With proper care, this cylinder should last for many years. Cleaning is straightforward, requiring only standard laboratory glassware washing procedures.
Accessories and Customization Options
The cylinder comes standard with the SAFE-GARD bumper. No further accessories or customization options are available or required. However, users may purchase complementary lab equipment such as funnels or stirring rods.
The cylinder is inherently compatible with standard laboratory equipment, regardless of brand. It is designed to be used in conjunction with existing lab setups.
Pros and Cons of Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000
Pros
- Durable KIMAX borosilicate glass construction. This ensures chemical resistance and thermal stability for long-term use.
- Protective SAFE-GARD bumper. Significantly reduces the risk of breakage in a busy lab environment.
- Clear and precise double white enamel scale. Offers excellent readability, minimizing parallax errors.
- Compliant with ASTM Specification E1272, Style 1, Class B requirements. Ensures a defined level of accuracy and quality control.
- Large 2000mL capacity. Suitable for bulk solutions and large-volume measurements.
Cons
- Class B tolerance. While suitable for many applications, a Class A cylinder offers higher accuracy.
- Price. At $329.99, it’s more expensive than lower-quality alternatives, but this reflects the quality and durability.
Who Should Buy Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000?
This cylinder is perfect for research laboratories, quality control departments, and educational institutions. It is ideal for chemists, biochemists, and materials scientists requiring accurate and reliable volumetric measurements. Any professional in a scientific discipline requiring precise liquid measurements would benefit from using the Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000.
Individuals who do not require high precision or those seeking only approximate measurements can skip this product. A simple graduated beaker would be sufficient for less critical applications.
A funnel and appropriate cleaning brushes are must-have accessories. They will facilitate easy filling and proper maintenance of the cylinder, respectively.
Conclusion on Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000
The Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 is a reliable and durable laboratory tool designed for accurate volumetric measurements. Its high-quality construction, SAFE-GARD bumper, and clear scale make it a valuable asset in any lab setting.
The price of $329.99 is justified by the cylinder’s durability, accuracy, and compliance with ASTM standards. This is a purchase that offers long-term value and dependable performance.
I would personally recommend this cylinder to any professional needing reliable and accurate liquid measurements. The Kimble/Kontes KIMAX Double Metric Scale Cylinders with Bumper, Class B, Kimble Chase 20030 2000 is an investment in quality and precision for your laboratory work. Equip your lab with the best – invest in Kimble/Kontes.