Let’s Dive into Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250
The Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 might not be your typical piece of outdoor or tactical gear, but its durability and chemical resistance make it surprisingly useful in various field applications. Think of remote field labs, water purification setups, or even precisely mixing chemicals for specialized tasks. These funnels, crafted by Kimble/Kontes, are designed for laboratory use, but their robust construction sparked my curiosity about their potential beyond the controlled environment.
As an outdoor specialist, I often encounter situations where precision and chemical resistance are paramount. Whether it’s filtering water in a survival scenario or mixing specific ratios of fuel additives in extreme conditions, a reliable funnel is crucial. My search for a durable and chemically inert funnel led me to the Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250.
Upon unboxing, I was immediately impressed by the solid feel of the borosilicate glass. The funnel felt substantial, promising durability beyond that of cheap plastic funnels. Its clear glass construction allowed for easy monitoring of fluid levels, and the long stem provided ample reach into various containers.
Compared to standard plastic funnels or even some stainless steel options, the Kimble/Kontes offering stands out due to its chemical resistance and heat tolerance. Plastic funnels can degrade with certain solvents, and some metals can react with harsh chemicals. I chose this funnel over others, betting on the KIMAX glass to withstand a wider range of demanding outdoor applications.
Initially, I was surprised by the sheer size and weight of the Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250, but that quickly turned into excitement. The robust construction hinted at its ability to handle the rigors of field use, making me eager to put it to the test.
Real-World Testing: Putting Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 to the Test
First Use Experience
My first test involved using the Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 at a remote backcountry water purification setup. I needed a reliable way to transfer water through a multi-stage filtration system. The funnel’s large top diameter (250mm) made pouring water from a hydration bladder incredibly easy, reducing spillage even in windy conditions.
The funnel performed admirably even in the cold, damp environment. The glass remained unaffected by the chilly temperature, and its smooth surface made for quick and easy cleaning. I was initially concerned about breakage in the rugged terrain, but the KIMAX glass proved surprisingly resilient.
Using the funnel was straightforward, thanks to its simple design. No learning curve was involved. The 60-degree angle facilitated a smooth flow of water, and the long stem reached deep into the collection containers.
The only minor issue I encountered was its weight, which made it a bit unwieldy when working on uneven surfaces. However, the stability provided by the weight ultimately outweighed this small inconvenience.
Extended Use & Reliability
After several weeks of use, the Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 continues to perform reliably. Despite being transported in a gear bag with other equipment, it shows no signs of wear and tear. The glass remains scratch-free, and the overall structure is still as solid as day one.
The funnel has proven easy to clean and maintain. Residue from sediment-heavy water is easily washed away with a quick rinse. Its chemical resistance also means that I can use stronger cleaning agents without worrying about damage.
Compared to my previous experiences with plastic funnels, the Kimble/Kontes funnel is a significant upgrade. The plastic funnels would often stain, crack, or even melt when exposed to harsh chemicals or heat. This glass funnel outperforms them in every aspect.
Breaking Down the Features of Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250
Specifications
- Cone Volume: 2900 mL. This large volume makes it suitable for transferring significant quantities of liquid quickly.
- Top Diameter: 250 mm. The wide opening minimizes spillage during pouring, particularly important in field conditions where precision is needed.
- Stem Size: 25 mm O.D. x 150 mm L. The long and relatively wide stem allows for fast drainage and reaches deeply into various containers.
- Angle: 60°. This angle promotes a smooth and efficient flow of liquids, reducing the risk of backflow or clogging.
- Material: KIMAX borosilicate glass. This glass offers exceptional resistance to chemical attack, mechanical shock, and thermal shock, making it ideal for demanding environments.
- Compliance: Designed from ASTM Specification E1095, Type I, Class B requirements. Meeting these specifications ensures consistent quality and performance.
These specifications are crucial because they dictate the funnel’s usability, durability, and versatility in the field. The KIMAX glass ensures it can handle a wide range of chemicals and temperatures, while the dimensions facilitate efficient liquid transfer in various situations.
Performance & Functionality
The Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 performs its job exceptionally well. Its large capacity and wide mouth allow for rapid pouring. The 60-degree angle ensures smooth and consistent flow.
Its main strength lies in its chemical resistance and durability. It can handle harsh solvents, acids, and bases without degrading or reacting. The weight, while sometimes a drawback, also provides stability during use.
The only real weakness is its fragility compared to plastic funnels. It requires more careful handling to prevent breakage. However, its superior performance in other areas more than compensates for this.
It exceeded my expectations in terms of chemical resistance and ease of cleaning. I initially worried about breakage, but its durability has proven impressive.
Design & Ergonomics
The Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 is constructed from high-quality KIMAX borosilicate glass. The glass is clear and smooth, making it easy to monitor fluid levels and clean. The weight contributes to its stability, but it can also make it slightly unwieldy.
The funnel is user-friendly with minimal learning curve. The wide mouth and long stem facilitate easy pouring and reaching into containers. The 60-degree angle optimizes liquid flow.
Durability & Maintenance
With proper care, the Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 can last for years. The KIMAX glass is resistant to chemical degradation and thermal shock. However, it is still glass and can break if mishandled.
Maintenance is simple: rinse with water or appropriate solvents after each use. The smooth glass surface makes cleaning easy.
Accessories and Customization Options
The Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 doesn’t come with specific accessories. However, its standard dimensions make it compatible with various lab stands and supports. These supports can help secure the funnel during use.
It’s also possible to use various filter papers or meshes within the funnel to aid in filtration processes.
Pros and Cons of Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250
Pros
- Exceptional Chemical Resistance: Made from KIMAX borosilicate glass, it can handle a wide range of chemicals without degradation.
- High Heat Tolerance: Can withstand high temperatures without melting or warping.
- Easy to Clean: The smooth glass surface makes cleaning a breeze.
- Large Capacity: The 2900 mL volume allows for efficient liquid transfer.
- Durable Construction: The heavy uniform walls and strong, fire-polished rims and stems provide a long service life.
Cons
- Fragile: Being glass, it is susceptible to breakage if mishandled.
- Expensive: Significantly more expensive than plastic funnels.
- Heavy: The weight can be a drawback in certain situations.
Who Should Buy Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250?
The Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 is perfect for:
- Individuals or organizations that require chemically resistant equipment for field labs or remote testing.
- Survivalists or preppers who need reliable water filtration tools.
- Hobbyists or professionals who work with harsh chemicals in outdoor settings.
Those who should skip this product:
- Individuals who prioritize lightweight gear above all else.
- Those on a tight budget who only need a funnel for occasional use.
A must-have accessory would be a protective case or wrap to prevent breakage during transport.
Conclusion on Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250
The Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 might seem like an unconventional choice for outdoor gear, but its performance speaks for itself. Its chemical resistance, heat tolerance, and durability make it a valuable asset in various field applications. While it is more expensive and fragile than plastic funnels, its superior performance justifies the price for those who need a reliable and robust tool.
The value proposition is clear: if you need a funnel that can withstand harsh chemicals and demanding environments, the Kimble/Kontes funnel is worth the investment.
I would personally recommend it to anyone who needs a durable and chemically resistant funnel for outdoor or tactical use.
Consider adding the Kimble/Kontes KIMAX Funnels, Long Stem, 60 Angle, Kimble Chase 28980 250 to your gear list if you value reliability and performance in challenging situations.