Product Description
The Digital Small Sample Viscometer series by Yulgary, including models YG0544, YG0545, and YG0546, is designed for precise viscosity measurement catering to a variety of fluid dynamics applications. This state-of-the-art equipment is specifically engineered for both research and industrial environments requiring detailed analysis of fluid viscosities. With its meticulous engineering, it provides unmatched accuracy and reliability, ideal for Newtonian fluids.
The viscometer boasts a broad measuring range spanning from as low as 6.4 mPa.s to an impressive 16M mPa.s, depending on the model. Each model in the series is equipped with a total of 18 gear speeds ranging from 0.5 to 100 rotations per minute and offers standard rotor configurations (21, 27, 28, and 29), with the option of an ultra-low viscosity adapter.
One of the standout features is the temperature control precision, facilitating accurate measurements at varied temperatures ranging from 10°C above ambient to 250°C, with an optional extension to 300°C. The dual RS232 interfaces enable seamless data communication, crucial for integrating with modern laboratory systems.
| Model | YG0544 | YG0545 | YG0546 |
| Measure range (mPa.s) | 6.4 – 2M No.0: 6.4-1K No.21: 50-100K No.27: 250-500K No.28: 500-1M No.29: 1K-2M |
12.8 – 4M No.0: 12.8-1K No21: 100-200K No.27: 500-1M No.28: 1K-2M No.29: 2K-4M |
51.2 – 16M No.0: 51.2-2000 No.21: 400-8M No.27: 2K-4M No.28: 4K-8M No.29: 8K-1.6M |
| Speed (r/min) | 0.5/1/2/2.5/4/5/10/15/20/25/30/40/50/60/70/80/90/100 Total 18 | ||
| Rotor | 21, 27, 28, 29# (standard configuration) Ultra-low viscosity adapter (rotor No.0) with separate heating furnace (optional) |
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| Test error | ±2% (Newtonian liquid) | ||
| Repetitive error | ±1% (Newtonian liquid) | ||
| Temperature Range | Room temperature plus 10°C -250°C (300°C optional) | ||
| Temp. Control Precision | 0.1℃ | ||
| Interface | Two RS232 interface | ||
Market Price
The Digital Small Sample Viscometer range from Yulgary is competitively priced in the market, factoring in its advanced technology and precision. Prices vary based on model and optional accessories, typically ranging from $5,000 to $10,000. This pricing reflects its high-end engineering, making it an excellent investment for labs prioritizing accuracy and reliability in viscosity measurement.
Frequently Asked Questions
What is the primary use of a viscometer?
A viscometer is primarily used to measure the viscosity of a fluid, which essentially determines how thick or thin the fluid is. This measurement is crucial for applications across industries, including food, chemicals, and pharmaceuticals.
Do I need additional equipment for temperature control?
The viscometer includes built-in temperature control between room temperature plus 10°C to 250°C, with an optional upgrade to 300°C. For scenarios requiring even more precision or different temperature ranges, separate heating furnaces can be optioned.
How often should the viscometer be calibrated?
Calibration frequency depends on the intensity of use, but generally, it is recommended to calibrate the viscometer annually or after any significant maintenance.
Advantages and Disadvantages
Advantages: The Digital Small Sample Viscometer series provides a vast measuring range and high precision, crucial for accurate fluid analysis. The dual RS232 interfaces allow seamless connectivity, and the optional accessories cater to ultra-low viscosity measurements.
Disadvantages: The complex functionalities and options may require additional training for users unfamiliar with advanced viscometers. Initial purchase cost can be a consideration for smaller labs with limited budgets.
Field Use of Product
In practical scenarios, the Digital Small Sample Viscometer is extensively used for quality control processes in various industries. Laboratories benefit from its accurate viscosity measurement capabilities, ensuring products meet industry standards. In pharmaceuticals, it aids in the analysis of liquid formulations, while in the food industry, it assures consistency in product texture and quality.
The dual RS232 interfaces allow the viscometer to be integrated with existing laboratory systems, enabling remote monitoring and data analysis, which enhances efficiency in research and development environments.
Recommendations
To ensure optimal performance, it is essential to follow a regular maintenance routine, including cleaning the rotors and verifying calibration. For users looking to assess ultra-low viscosities, consider investing in the optional ultra-low viscosity adapter.
Train personnel adequately to make the most of the viscometer’s capabilities. Additionally, regular software updates and connectivity checks should be performed to maintain compatibility with laboratory information management systems (LIMS).
Discover the innovation and quality that Yulgary offers you. If you are looking for high-performance laboratory equipment, you are in the right place. At Yulgary, we manufacture products with standards of excellence that meet the most demanding needs. Browse our online store, designed to offer you a quick, easy shopping experience with competitive prices. Don’t miss the opportunity to improve your laboratory with the best in scientific technology. Click here to explore our catalog.
