Product Description
The Touch Screen Brookfield Viscometer models YR05858 and YR05859 redefine precision in viscosity measurement. These advanced viscometers incorporate a touchscreen interface, enhancing user experience with intuitive control and accurate readings. Both models feature a variable speed range from 0.3 to 100 rpm, with an impressive 998 speed options, allowing for meticulously tailored measurements across diverse applications.
The measuring range for these viscometers is vast, accommodating various rotors and applications. For the YR05858 model, rotors 1-4 support a range from 10 to 2,000,000 mPa.s, while the YR05859 extends up to 6,000,000 mPa.s. With an extensive choice of rotors, including optional ultra-low viscosity adapters, the viscometer ensures adaptability and precision in challenging conditions.
The included standard accessories provide a comprehensive setup, with optional additions such as ultra-low viscosity adapters and thermal control options available for specialized requirements. With measurement errors as low as ±1% and repetitive errors at a mere ±0.5%, these devices embody reliability and accuracy, crucial for any laboratory setting.
| Specification | YR05858 | YR05859 |
|---|---|---|
| Speed (r/min) | 0.3–100 infinitely variable speed, a total of 998 speed options | |
| Measuring Range | Rotor 1-4: 10-2,000,000 mPa.s ULR: 1-1000 Rotor 18: 3-10,000 Rotor 25: 480-1,600,000 Rotor 31: 30-100,000 Rotor 34: 20-200,000 |
Rotor 1-4: 10-6,000,000 mPa.s ULR: 1-6000 Rotor 18: 1.5-300,000 Rotor 25: 240-4,800,000 Rotor 31: 15-300,000 Rotor 34: 30-600,000 |
| Rotor | L1 – L4 (Standard) with optional ultra-low viscosity adapter ULR and small sample adapters | |
| Sample Dosage | Rotor 1-4: 300-400ml ULR: 21ml Rotor 18: 7ml Rotor 25: 9ml Rotor 31: 10.5ml Rotor 34: 11ml |
|
| Measurement Error | ±1% (Newtonian liquid) | |
| Repetitive Error | ±0.5% (Newtonian liquid) | |
| Data Output Interface | RS232*2 pcs, temperature probe interface*1 pc | |
| Power | 110V~240V, 50Hz/60Hz | |
| Dimension | 350x350x450 mm | |
| Standard Accessory | Main machine, bracket and the base, rotors L1-L4, rotor protection frame, power adapter. | |
| Optional Accessory | Ultra-low viscosity adapter ULR rotor, temperature sensor, thermostat bath, thermostat cup, printer, calibrate silicone oils, etc. | |
Market Price
In the current marketplace, the Touch Screen Brookfield Viscometers, particularly the YR05858 and YR05859 models, offer exceptional value given their advanced technological features. Typically, these viscometers can be found within a price range of $4,000 to $5,300 USD. This competitive pricing, coupled with its high-performance capabilities, makes the investment worthwhile for labs seeking precise and reliable viscosity measurements.
Frequently Asked Questions
What materials can these viscometers measure?
These viscometers are versatile in measuring a wide range of materials, from low-viscosity liquids to high-viscosity substances, thanks to the rotors and optional adapters included or available for customizing their use.
How do I ensure accurate measurements?
For accurate measurements, it is crucial to maintain proper calibration, use the appropriate rotor for your sample, and adhere to recommended sample dosages.
What optional accessories are available?
Kalstein offers optional accessories such as ultra-low viscosity adapters, temperature sensors, thermostat baths, and more to enhance the functionality and precision of your viscometer.
Advantages and Disadvantages
Advantages: The primary advantage of the Touch Screen Brookfield Viscometer lies in its flexibility and adaptability, making it suitable for various applications. The intuitive touchscreen interface simplifies user interaction, while the high precision and reliability of the measurements ensure consistency in results. Additionally, the compatibility with multiple rotors and adapters enhances its suitability for diverse tasks.
Disadvantages: One potential drawback is the learning curve associated with the numerous settings and configurations available, which might require some user training. Additionally, the higher price range might be a consideration for smaller laboratories with limited budgets.
Use of the Product in the Field
In practical applications, the Touch Screen Brookfield Viscometer is extensively used in industries such as pharmaceuticals, cosmetics, and food production, where viscosity measurement is pivotal. The device aids in quality control by ensuring product consistency and stability. Its ability to handle a spectrum of viscosities makes it invaluable in research and development settings, where accurate measurements are critical for formulation.
For professionals managing laboratory environments, integrating this viscometer allows for seamless process optimization, enhanced by the digital data output and interface options that streamline reporting and analysis tasks, contributing to overall laboratory efficiency.
Recommendations
To get the most out of your Touch Screen Brookfield Viscometer, regular calibration checks and maintenance are recommended to sustain measurement precision. Familiarity with the user manual and initial training can enhance operational proficiency, maximizing the device’s performance.
Moreover, for those engaged in specialized measurements, exploring the optional accessories can further expand capabilities, enabling more versatile and comprehensive sample analysis. As always, staying informed about updates or advancements in viscometry technology will keep your laboratory at the cutting edge.
If you’re seeking 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 intuitive and agile online purchasing channels are designed for your convenience, ensuring the most user-friendly prices. Do not hesitate any longer, we bring science to life, it is time to be part of our community. https://kalstein.net/en/product/touch-screen-brookfield-viscometer-yr05858-yr05859/.
