
( Brand: Fungilab ), ( Manufacturer Part Number: CV004-205 ), ( Part Type: Tube )
Introducing the Fungilab CV004-205 Cannon Fenske Routine Viscometer Tube with a capacity of 150 ml. This viscometer tube is an essential tool for accurately measuring the viscosity of various liquids in laboratories and industrial settings.
The CV004-205 tube is designed based on the Cannon-Fenske method, a well-established and widely used technique for measuring the apparent viscosity of non-Newtonian fluids. The tube features a tapered bore with a conical bottom, which allows for the accurate determination of the efflux time of a liquid column.
The tube has a total length of approximately 335 mm, with a measurement section that starts at 100 mm from the bottom. The measurement section is marked with graduations every 5 mm, allowing for precise readings of the efflux time. The tube also comes with a calibration certificate, ensuring accurate results right out of the box.
The tube is made of high-quality borosilicate glass, known for its excellent resistance to thermal shock and chemical attack. The glass surface is smooth and even, allowing for easy and accurate readings. The tube is also provided with a PTFE coated plunger, ensuring a snug fit and preventing any potential leaks.
The CV004-205 tube is designed to be used with a stopwatch or digital timer to measure the time it takes for the liquid column to flow out of the tube after the plunger is removed. The measurement is taken after the meniscus has passed the 100 mm mark, ensuring consistent and reliable results.
In summary, the Fungilab CV004-205 Cannon Fenske Routine Viscometer Tube is a versatile and precise tool for measuring the viscosity of a wide range of liquids. Its high-quality borosilicate glass construction, smooth surface, and calibrated graduations make it an ideal choice for laboratory and industrial applications. With the provided calibration certificate and PTFE coated plunger, you can trust that your measurements will be accurate and reliable.
The Fungilab CV004-205 Cannon-Fenske Routine Viscometer Tube 150 is a laboratory instrument used to measure the viscosity of liquids. Here are some pros and cons of buying this viscometer tube:
Pros:1. Accurate Measurements: The Cannon-Fenske method is an internationally recognized standard for measuring the viscosity of liquids. This viscometer tube follows this method and ensures accurate results.
2. Wide Range of Viscosity Measurements: This viscometer tube can measure viscosities ranging from 0.2 to 150 mPas, making it suitable for a wide range of applications.
3. Durable: The tube is made of high-quality borosilicate glass, which makes it resistant to breakage and suitable for use in harsh environments.
4. Easy to Use: The viscometer tube comes with a calibrated marking on the side, making it easy to read and record the viscosity measurements.
5. Reusable: The viscometer tube can be cleaned and reused multiple times, making it a cost-effective option in the long run.
Cons:1. Expensive: Compared to other viscometer options, such as digital viscometers, this viscometer tube can be quite expensive.
2. Requires Skill and Experience: Accurately reading the viscosity measurements using this tube requires some skill and experience. It's essential to follow the correct procedure to ensure accurate results.
3. Fragile: Although the tube is made of durable borosilicate glass, it can still be fragile and prone to breakage if dropped or mishandled.
4. Limited Precision: While the Cannon-Fenske method provides accurate results, it may not offer the same level of precision as other more advanced viscometer methods.
Conclusion:The Fungilab CV004-205 Cannon-Fenske Routine Viscometer Tube 150 is a high-quality, accurate, and durable instrument suitable for measuring the viscosity of a wide range of liquids. However, it can be expensive, requires some skill and experience to use, and offers limited precision compared to more advanced viscometer methods.
Recommendation:If you require accurate and reliable viscosity measurements for a wide range of applications and have the budget for it, then this viscometer tube is an excellent investment. However, if you need more precise measurements or prefer a more user-friendly and cost-effective option, then you may consider exploring other viscometer types, such as digital viscometers.
No cables, CD, manuals, software or anything else not pictured. Calculated shipping charge is only within the lower 48 states of America. Box has been opened but the item and paperwork are in sealed package.