Description
The Small Sample Viscometer YR05865 is an advanced digital rotary viscometer designed with a coaxial cylinder structure and a small sample adapter, requiring only 7ml-13ml of sample per measurement (21ml with rotor 0). This feature makes it ideal for handling precious and rare samples. It includes an optional constant temperature water jacket for precise temperature control, ensuring accurate readings. Suitable for a variety of applications, this viscometer offers both convenience and precision for researchers and professionals handling highly valuable substances.
Market Price
When considering purchasing a Small Sample Viscometer like the YR05865, you’ll find that the price generally ranges from $2000 to $3300 USD. This range provides a good benchmark for comparing different models and options available in the market.
Frequently Asked Questions
- What is the required sample size for measurement? The sample size varies between 7ml and 13ml, depending on the rotor used.
- Can it connect to a computer? Yes, it has two RS232 interfaces for direct connection to computers and printers.
- Is the device suitable for non-Newtonian fluids? The viscometer is mainly calibrated for Newtonian liquids; consult technical support for specific applications.
Advantages and Disadvantages
Advantages: The YR05865 is excellent for its small sample requirements and high precision, with a timing measurement function that facilitates detailed analysis. Its digital display simplifies data interpretation.
Disadvantages: It may not be the best choice for large-scale production settings due to its small sample capacity.
Product Use in the Field
The Small Sample Viscometer YR05865 is predominantly used in research and development laboratories where the precision of viscosity measurement is critical. Its ability to handle very small sample sizes makes it a go-to option for analyzing rare fluids.
Recommendations
Ensure the temperature control feature is utilized for the most accurate results, and regular calibration checks are recommended to maintain measurement precision. Integrating it with a digital system can streamline data logging and analysis protocols significantly.
Features
- Timing measurement function
- Coaxial cylinder structure
- Requires very small sample size due to spindle rotor use
- Two RS232 interfaces for connection to micro printer and computer
Technical Specifications
| Model | YR05865 |
| Display mode | Digital Display |
| Speed (r/min) | 0.3/0.6/1.5/3/6/10/12/15/20/25/30/40/50/60/70/80/90/100 Total 18 |
| Rotor | 18#，25#，31#，34# (standard configuration) |
| Measuring Range | 3-1.6M (mPa﹒s) |
| Sample Size | 18# rotor：3 –10K； 7ml 25# rotor：480 –1.6M； 9ml 31# rotor：30 –100K； 10.5ml 34# rotor：60 –200K； 11ml |
| Measurement Error | ±3% (Newtonian liquid) |
| Repetitive Error | ±1.5% (Newtonian liquid) |
| Output Interface | Two RS232 interfaces to connect printer and computer |
| Temperature Probe Interface | Standard Configuration |
| Outline Dimension | 300 × 300 × 450(mm) |
