Product Description
The YR05855 and YR05856 laboratory viscometers represent cutting-edge technology and precision in viscosity measurement, crucial for various scientific and industrial applications. These devices are meticulously designed to deliver accurate viscosity readings across a diverse range of fluids. The YR05855 model operates at rotational speeds of 3, 6, 12, 30, and 60 revolutions per minute, while the YR05856 expands these capabilities with an even broader range from 0.3 to 60 revolutions per minute. This flexibility allows for precise control and adaptability to a wide array of sample types.
Both the YR05855 and YR05856 models cover a comprehensive measuring range; where YR05855 manages viscosities from 1 to 100,000 mPa.s, the YR05856 broadens this spectrum to 1 to 6,000,000 mPa.s, catering to more demanding applications. For measurements below 10 mPa.s, users can employ the optional 0# rotor, enhancing the device’s versatility.
In terms of precision, the YR05855 boasts a measuring error of ±0.5% and a repeatability error of ±0.25% for Newtonian fluids, whereas the YR05856 offers slightly varied metrics with a measuring error of ±1% and a repeatability error of ±0.5%. Both models include a timer function, underscoring their usability in time-sensible laboratory environments. The viscometers are powered by options of either 110V/60Hz or 220V/50Hz, making them adaptable to various power settings worldwide. The compact dimensions of 300 x 300 x 450 mm also ensure convenient setup and usage.
| Model | YR05855 | YR05856 |
| Rotating speed (r/min) | 3/6/12/30/60 | 0.3/0.6/1.5/3/6/12/30/60 |
| Measuring range (mPa.s) | 1~100000 | 1~6000000 |
| Measure viscometer lower than 10, please choose the optional accessory: 0# rotor | ||
| Rotor | 1-4# rotors (Standard); 0# rotors (optional) | |
| Measuring error (Newtonian liquids) | ±0.5% | ±1% |
| Repetitive error (Newtonian liquids) | ±0.25% | ±0.5% |
| Timer function | yes | yes |
| Power | 110V / 60Hz or 220V / 50Hz | |
| Overall dimensions | 300 * 300 * 450mm | |
Market Price
The laboratory viscometers YR05855 and YR05856, built for precision measurements, are valued in the market within a price range that maintains a balance between affordability and advanced technology. Generally, customers can expect to find these viscometers priced between $2,200 and $3,000, providing a competitive option among devices with similar capabilities and technical specifications.
Frequently Asked Questions
What types of fluids can these viscometers measure?
The YR05855 and YR05856 are capable of measuring a broad range of fluids, including both Newtonian and non-Newtonian types, due to their varied rotor speeds and comprehensive measuring ranges.
Is the setup and operation user-friendly?
Yes, both models are designed for ease of use, with intuitive setup procedures and user interfaces that facilitate straightforward operation in both laboratory and industrial settings.
Can these viscometers operate under different power settings?
Absolutely, they come with dual power options (110V/60Hz or 220V/50Hz), ensuring compatibility across various regions and power frameworks.
Advantages and Disadvantages
These viscometers offer numerous advantages, including their precision and adaptability to various sample types due to different rotor speeds and measuring ranges. The ±0.5% measuring error (for model YR05855) establishes them as reliable tools for accurate data. Furthermore, their compact design ensures they do not require significant bench space. However, potential users should consider the investment required for these advanced models and the need for optional accessories for certain low-viscosity measurements, which may impact budgeting plans.
Product Use in the Field
In practical applications, the YR05855 and YR05856 are employed extensively in laboratories involved in formulation development, quality control, and research across various sectors such as pharmaceuticals, chemicals, and food production. Their robust design and flexible speed settings make them ideal for both routine viscosity checks and detailed rheological analyses, allowing technicians to acquire critical viscosity data that inform product quality and consistency decisions.
Recommendations
To maximize the performance and lifespan of the YR05855 and YR05856 viscometers, it is recommended to follow regular maintenance schedules and calibrations. Employing the correct rotor for your specific fluid type ensures the most accurate measurements. Additionally, leveraging the timer function can optimize workflow efficiency. For laboratories aiming to enhance their measurement capabilities, obtaining these viscometers provides a reliable solution. For a streamlined purchase experience, users are encouraged to generate a quote or initiate an order through Kalstein Plus.
If you are searching for a fusion of innovation and quality, you have come to the right place. At Kalstein we offer you the luxury of exploring our exclusive range of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, guaranteeing 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/viscosity-measuring-analyzer-laboratory-viscometer/.
