Digital Small Sample Viscometer YR05840 // YR05842

The Digital Small Sample Viscometer YR05840 // YR05842 is a state-of-the-art high-temperature viscometer built for precision and efficiency. Utilizing a coaxial center structure and a small sample adapter, this viscometer requires only a minimal amount of sample for each test, ensuring precise and reproducible results. It's perfect for testing materials such as asphalt, rosin, and hot-melt adhesives. With a wide measuring range and accurate temperature control that quickly adapts, this instrument is indispensable for evaluating samples that need melting and heating processes, providing two decimal place accuracy for reliable data.

Market Price

The average market price for a digital viscometer of this caliber ranges broadly due to its advanced features and precision technology. You can expect a price range between approximately 3,500 USD and 4,500 USD. However, prices may vary based on the distributor and any additional custom features or accessories.

Frequently Asked Questions

What is the sample size required for the Digital Small Sample Viscometer? It only requires a small sample size of 15-20 ml, making it efficient and cost-effective. Does the viscometer support non-Newtonian fluids? Yes, it's designed to provide accurate measurements for typical non-Newtonian liquids by allowing timing control over viscosity measurements.

Advantages and Disadvantages

Advantages:

• Minimal sample volume required, saving materials and costs.
• High precision and repeatability with automatic correction through standard samples.
• Wide temperature control range tailored for a variety of sample types.

Disadvantages:

• Initial setup might require specialized training for optimal use.
• The price could be considered high for small laboratories with limited budgets.

Field Use

The Digital Small Sample Viscometer YR05840 // YR05842 is extensively used in laboratories and manufacturing settings where precise viscosity measurements are critical. Its small sample requirement and broad adaptability to different viscosity ranges make it particularly ideal for research and development departments testing new materials or formulations that evolve with temperature changes. Connect via RS232 to facilitate data transfer and analysis, streamlining the testing workflow.

Recommendations

To maximize the longevity and performance of your viscometer, ensure regular calibration and maintenance as per the manufacturer's guidelines. Use it in a clean and stable environment to avoid skewed results. For best practices, engage with Kalstein Plus to generate a quotation and explore financing options to integrate this vital tool into your operations today!

Features

• Horizontal bubble front for easy leveling and convenience.
• Timing measurement function, crucial for non-Newtonian fluid precision.
• High accuracy with measurements to two decimal places.
• RS232 interface for easy connectivity with printers and computers.

Technical Specifications

Model	YR05840	YR05841	YR05842
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 No28: 1K-2M No.29: 2K-4M	51.2 – 16M No.0: 51.2-2000 No.21: 400-8M No27: 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)
Test error	±2% (Newtonian liquid)
Repetitive error	±1% (Newtonian liquid)
Temp. Control Precision	0.1℃
Interface	Two RS232 interface