Description of the Product
The Brookfield Viscometer series YR05860 to YR05864 offers a state-of-the-art solution for precise viscosity measurement. Designed for versatility and precision, each model is equipped with a 5-inch color touch screen, streamlining the user interface for intuitive operation. These viscometers cover a wide range of test viscosities, from 100 to 320,000,000 mPa.s, accommodating a variety of testing needs across different materials and industries.
Engineered for precision, these models offer an infinitely variable speed range, with the YR05860 model featuring 0.3–100 RPM and the YR05864 model providing an impressive 0.1–200 RPM, supporting up to 2000 speed options. This flexibility ensures that users can comprehensively analyze materials with different viscosities. For additional customization, the standard rotor range, including R2 to R7, is complemented by an optional ULR rotor for materials with low viscosity.
| Model | YR05860 | YR05861 | YR05862 | YR05863 | YR05863-1 | YR05864 |
|---|---|---|---|---|---|---|
| Display | 5-inch color touch screen | |||||
| Test range (mPa.s) | 100-13,000,000 | 200-26,000,000 | 800-104,000,000 | 100-40,000,000 | 200-80,000,000 | 800-320,000,000 |
| Speed (r/min) | 0.3–100 infinitely variable speed, a total of 998 speed options | 0.1–200 infinitely variable speed, a total of 2000 speed options | ||||
| Rotor | R2 – R7 (6 rotors, Standard), ULR (Optional for low viscosity material) | |||||
| Sample volume | 500 ml | |||||
| Test error | ±1% (Newtonian liquid) | |||||
| Repetitive error | ±0.5% (Newtonian liquid) | |||||
| Interface | Two RS232 interfaces | |||||
| Power | Wide voltage work (110V / 60Hz or 220V / 50Hz) | |||||
| Packing | 580×350×350mm & 440×380×450mm | |||||
| Function |
Show shear response / shear rate; Timing function Show curve: Time-viscosity curve Show curve: Temperature-viscosity curve (optional temperature probe required) Show curve: shear rate and viscosity curves (optional PC software required) Kinematic viscosity: Density of samples to be entered Automatic display of the selected combination of rotors and rotational speeds in a measurable range of viscosity Self-built Measuring Procedures: Save 30 groups (including rotor, speed, temperature, time, etc.) Preservation of measurements: Save 30 sets of data (including viscosity, temperature, rotor, speed, shear rate, shear stress, time, density, kinematic viscosity, etc.) |
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Market Price
The average market price for the Brookfield Viscometer series ranges from $6,500 to $7,300 USD. These prices reflect the advanced functionality and precision engineering of these models, ensuring excellent value for laboratory professionals seeking reliable viscosity testing solutions. For an accurate and competitive pricing quote, consider generating a quotation through Kalstein’s platform, ensuring a comfortable and tailored purchasing experience.
Frequently Asked Questions
What types of substances can the Brookfield Viscometer measure?
The Brookfield Viscometer is designed to measure a wide range of substances, from low viscosity fluids to highly viscous materials, making it suitable for diverse applications in various industries including food, cosmetics, and pharmaceuticals.
Can the viscometer data be connected to a computer?
Yes, the viscometer includes two RS232 interfaces, which allow for easy connection to a computer. This facilitates data transfer and further analysis using software, enhancing functionality and data usability.
Is training required to operate the viscometer?
While the device features a user-friendly 5-inch touch screen interface, basic training might be recommended to maximize the potential of all advanced functions and to ensure proper handling and maintenance.
Advantages and Disadvantages
Advantages: The Brookfield Viscometer offers various advantages, including its high precision with a test error of ±1%. Its versatile rotor system supports a broad range of testing scenarios, and the option for custom speeds enhances testing flexibility. The user-centric touch panel interface reduces the learning curve for new users, facilitating quick and intuitive operation.
Disadvantages: There may be occasional limitations related to the initial setup of operating procedures, especially for users unfamiliar with viscometry. Moreover, additional accessories such as the temperature probe require separate acquisition, which may impact the overall budget initially.
Product Usage in the Field
In practical settings, the Brookfield Viscometer proves to be an indispensable tool for quality control and research. Laboratories involved in material testing frequently rely on these devices to ensure consistency and compliance with industry standards. The ability to plot not only time-viscosity curves but also temperature and shear rate-specific curves makes these viscometers exceptionally valuable for research purposes.
The models’ versatility and precision make them ideal for applications ranging from viscosity testing of oils and adhesives to the analysis of creams and gels in the cosmetics industry. With the capacity to store 30 distinct measuring procedures, laboratories can efficiently streamline their workflows and maintain robust records of their testing parameters and results.
Recommendations
To maximize the Brookfield Viscometer’s potentials, it’s recommended to regularly calibrate the device, ensuring measurements remain accurate and reliable. Users should also consider acquiring the optional temperature probe and PC software, as these enhancements significantly broaden the instrument’s testing capabilities, enabling complex analyses integral to research and development processes.
Taking full advantage of training resources is also crucial. By equipping your team with a thorough understanding of the viscometer’s features and functionalities, you can optimize operational efficiency and derive the most value from your investment. To streamline the acquisition process, it’s advisable to request a quote via the Kalstein Plus platform, ensuring a seamless procurement experience.
If you’re looking for a fusion of innovation and quality, you’ve come to the right place. At Kalstein we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each equipment with a level of excellence. Our online purchase channels, intuitive and agile, are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/brookfield-viscosity-tester-yr05860-yr05864/.
