Digital Viscometer for Small Samples YR05841: Operational Efficiency
The Digital Viscometer for Small Samples YR05841 is a state-of-the-art instrument designed for precise viscosity measurements, especially suitable for small sample sizes. This viscometer employs a coaxial structure and utilizes a small sample adapter, requiring only a minimal sample volume for each measurement. Its rapid and precise temperature control enhances its operational capabilities, making it a valuable tool for laboratories dealing with various sample types.
Product Description
The YR05841 model is engineered to accommodate a wide range of viscous materials while ensuring high accuracy and repeatability. With its comprehensive measurement range, this viscometer is perfect for testing materials that require heating and melting, including asphalt, rosin, and hot melt adhesives. The advanced technology embedded in this instrument allows for efficient data collection and analysis, which is crucial in research and development processes.
Features of the YR05841 Viscometer
- Horizontal bubble level for easy adjustment, enhancing convenience.
- Measurement timing function to ensure comparability of data across various samples.
- Measurement precision of two decimal points.
- Utilizes a small sample adapter requiring only 15-20 ml of sample volume.
- Temperature control range of ambient temperature plus 10°C to 250°C (with an optional heating oven up to 300°C).
- RS232 interface for connectivity with microprinters and computers.
Market Price
The YR05841 model is competitively priced at approximately $1,515.00 USD. This price reflects the advanced technology and features incorporated into the instrument, offering exceptional value for the precision and efficiency it provides in viscosity measurement.
Technical Specifications
| Specification | Details |
|---|---|
| Model | YR05841 |
| Measurement Range (mPa.s) | 12.8 – 4M (No.0: 12.8-1K, No.21: 100-200K, No.27: 500-1M, No.28: 1K-2M, No.29: 2K-4M) |
| 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) with ultra-low viscosity adapter (rotor No.0) available with separate heating furnace (optional) |
| Test Error | ±2% (Newtonian liquid) |
| Repetitive Error | ±1% (Newtonian liquid) |
| Temperature Control Precision | 0.1℃ |
| Interface | Two RS232 interfaces |
Frequently Asked Questions
What materials can the YR05841 viscometer measure?
The YR05841 viscometer is suitable for a variety of materials including asphalt, rosin, and hot melt adhesives that require precise viscosity measurements.
How much sample volume is required for measurements?
The viscometer only requires a small sample volume of approximately 15-20 ml, making it ideal for applications where sample conservation is important.
What is the temperature control range of this viscometer?
The temperature control range extends from ambient temperature plus 10°C to 250°C, with an optional heating oven available for temperatures up to 300°C.
What type of interface does the YR05841 feature?
This viscometer comes equipped with two RS232 interfaces, allowing for easy connectivity to microprinters and computers for data management.
What is the precision of the measurements provided by the viscometer?
The YR05841 provides measurement precision to two decimal points, ensuring accurate results for both routine and complex measurements.
How does the viscometer ensure data comparability?
The instrument includes a measurement timing function that maintains consistency across different measurements, which is essential for reliable data comparison.
Pros and Cons
Pros
- Highly accurate and repeatable measurements.
- Minimal sample volume required.
- Wide temperature control range for diverse applications.
- User-friendly interface with RS232 connectivity.
- Compact design suitable for various laboratory settings.
Cons
- The price may be a consideration for smaller laboratories.
- Requires proper training to operate effectively.
Field Usage
The YR05841 digital viscometer is widely used in sectors such as material science, chemical engineering, and quality control laboratories. Its flexibility in measuring different types of viscous materials makes it a go-to instrument for researchers and technicians who need reliable viscosity data. Additionally, its compact size and efficient operation enable it to fit easily into various laboratory environments.
Recommendations
For optimal performance, it is recommended that users familiarize themselves with the instrument's operation manual and undergo training if necessary. Regular calibration and maintenance are also crucial to ensure consistent accuracy over time. If you are interested in acquiring the YR05841 Digital Viscometer, please do not hesitate to request a quote to explore your options.
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