Digital Viscometer for Small Samples YR05840: Enhancing Operational Efficiency in 2026
The Digital Viscometer YR05840 is an innovative device tailored for measuring the viscosity of small samples efficiently. This state-of-the-art instrument is essential in various industries, including materials science, polymer production, and food processing, where precision and speed are paramount. In this article, we will explore the detailed specifications, market pricing, frequently asked questions, pros and cons, field usage, and recommendations for the YR05840.
Product Description
The YR05840 Digital Viscometer employs a coaxial structure, which is crucial for achieving accurate measurements with minimal sample sizes. This viscometer requires only 15-20 ml of sample fluid — significantly less than traditional viscometers, making it ideal for high-value materials or limited quantity experiments.
One of the standout features of the YR05840 is its rapid and precise temperature control, allowing measurements to be taken at a wide range of temperatures, from ambient plus 10°C to 250°C, with an optional heating oven that can reach 300°C. This feature is particularly beneficial when testing materials that must be heated or melted, such as asphalt, rosin, and hot melt adhesive.
The instrument also boasts a comprehensive measurement range, with various viscosity corrections ensured through its PC interface, guaranteeing high accuracy and repeatability across different standard sample viscosities. Whether working with non-Newtonian liquids or other viscous substances, the YR05840 is designed to deliver reliable results.
| Feature | YR05840 | YR05841 |
|---|---|---|
| Measurement Range (mPa.s) | 6.4 – 2M | 12.8 – 4M |
| Speed (r/min) | 0.5 - 100 (Total 18) | 0.5 - 100 (Total 18) |
| Rotor Options | 21, 27, 28, 29# | 21, 27, 28, 29# |
| Test Error | ±2% (Newtonian liquid) | ±2% (Newtonian liquid) |
| Repetitive Error | ±1% (Newtonian liquid) | ±1% (Newtonian liquid) |
| Temperature Control Precision | 0.1℃ | 0.1℃ |
| Interface | Two RS232 | Two RS232 |
Market Price
The current market price for the Digital Viscometer YR05840 is set at $1380.00. This pricing reflects the sophisticated technology and precision engineering that goes into each unit, ensuring that users receive a high-quality instrument that meets their laboratory needs. For businesses and laboratories seeking reliable viscosity measurements, investing in the YR05840 can translate to significant efficiency gains and more accurate results.
Frequently Asked Questions
What is a digital viscometer used for?
A digital viscometer is used to measure the viscosity of fluids, which is an essential property in various industries including food, pharmaceuticals, and materials science. It provides precise measurements needed for quality control and product formulation.
How does the YR05840 differ from other viscometers?
The YR05840 stands out due to its ability to measure small sample sizes (15-20 ml) and its rapid temperature control capabilities, allowing for accurate viscosity measurements across a wide temperature range.
Can the YR05840 be used for both Newtonian and non-Newtonian fluids?
Yes, the YR05840 is designed to handle both Newtonian and non-Newtonian fluids, making it versatile for various testing applications.
Is the YR05840 suitable for high-temperature applications?
Yes, the YR05840 can measure samples at temperatures up to 250°C, with an optional heating oven available for up to 300°C, making it suitable for high-temperature applications.
What sample volume is required for testing?
The YR05840 requires a minimal sample volume of 15-20 ml for viscosity measurements, which is advantageous for precious or limited samples.
How is the YR05840 calibrated?
The YR05840 can be calibrated using standard viscosity fluids to ensure accuracy in measurements. Regular calibration is recommended for maintaining precision over time.
Pros and Cons
When considering the YR05840 Digital Viscometer, it is essential to weigh its advantages and drawbacks:
- Pros:
- Highly accurate measurements with a low sample volume requirement.
- Rapid temperature control for versatile testing conditions.
- User-friendly interface facilitates straightforward operation.
- Robust design suitable for various industrial applications.
- Cons:
- Initial investment cost may be high for small labs.
- Not suitable for extremely high viscosity liquids beyond specification.
Field Usage
The Digital Viscometer YR05840 is utilized in multiple fields, including:
- Food Industry: For testing the viscosity of sauces, dressings, and other liquid foods.
- Pharmaceuticals: To ensure the correct viscosity for liquid medications.
- Cosmetics: For formulating lotions and creams where viscosity control is critical.
- Polymer Science: For testing the viscosity of various polymer solutions.
- Construction Materials: In measuring the viscosity of asphalt and other construction materials.
Recommendations
For those considering the purchase of the YR05840 Digital Viscometer, here are some recommendations:
- Ensure that your laboratory environment can accommodate the temperature ranges needed for your specific applications.
- Regularly calibrate the viscometer using standard viscosity fluids to maintain accuracy over time.
- Utilize the two RS232 interfaces to connect with printers or computers for efficient data logging and analysis.
- Consider the additional heating oven if your applications frequently involve high-temperature measurements.
If you are interested in enhancing your laboratory operations with the YR05840, request a quote today to explore your options.
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