Description

The Digital Small Sample Viscometer YG0544 // YG0546 is a state-of-the-art instrument designed for highly accurate viscosity measurement of a variety of materials, particularly non-Newtonian liquids that require precise temperature control and small sample sizes. With its coaxial center structure and the ability to use a small sample adapter, this viscometer allows you to conduct measurements with just 15-20 ml of sample material. This small sample size makes it highly efficient and cost-effective, ideal for testing materials like asphalt, rosin, hot melt adhesives, and other substances that require heating and melting during testing.

Market Price

The price of the Digital Small Sample Viscometer YG0544 // YG0546 typically falls within the range of $3.116 to $3.699 USD, depending on the model and specific features. This pricing reflects the advanced temperature control, high precision, and small sample testing capabilities that make the instrument a highly effective tool for industries like material science, chemical testing, and adhesive manufacturing. For a personalized quote, you can request a quote through Kalstein Plus, ensuring you get the best price for your specific needs and configuration.

Frequently Asked Questions

• What types of samples can the YG0544 // YG0546 viscometer test?
  The Digital Small Sample Viscometer YG0544 // YG0546 is designed for a broad range of non-Newtonian liquids, including asphalt, hot melt adhesives, rosin, and plastics that need to be heated and melted for accurate viscosity testing.
• How precise is the temperature control?
  The temperature control precision of this viscometer is 0.1°C, ensuring highly accurate and reliable measurements.
• Can I connect the viscometer to a computer?
  Yes, the YG0544 // YG0546 comes with two RS232 interfaces for easy connection to micro printers and computers, making it ideal for data logging and integration with other laboratory systems.

Advantages and Disadvantages

Advantages:

• Small sample size: Only 15-20 ml required, making it ideal for expensive or limited samples.
• Accurate temperature control: Ranges from room temperature +10°C to 250°C with ±0.1°C precision for reliable readings.
• Wide viscosity range: Can measure viscosities from 6.4 mPa.s to 16 M depending on the model.
• Flexible testing: Includes timing measurement functionality for non-Newtonian liquids, ensuring consistent data collection.
• Easy data management: RS232 interface for direct connection to computers and printers.

Disadvantages:

• Requires careful calibration to maintain measurement accuracy over time.
• Initial investment may be higher compared to simpler viscometers, but the advanced features justify the cost for precise applications.

Product Use in the Field

In manufacturing environments where adhesives, polymers, paints, and coatings are created, the Digital Small Sample Viscometer YG0544 // YG0546 is essential for ensuring that viscosity remains within optimal ranges for consistency and performance. In asphalt testing, it can determine the flow characteristics at high temperatures, while in hot melt adhesive production, it ensures that the adhesive viscosity is suitable for production processes. Its small sample requirement and precise temperature control make it a go-to tool for industries involved in product formulation and quality control.

Recommendations

To get the most out of your Digital Small Sample Viscometer YG0544 // YG0546, it’s important to follow proper maintenance protocols, including regular calibration and ensuring that the sample adapter is clean before every test. Additionally, take advantage of the timing measurement function to ensure consistent viscosity readings for non-Newtonian liquids. Always monitor the heating temperature carefully to avoid over-heating, which could affect test results.

Technical Specification