Description
The High Temperature Viscometer YR05843 // YR05846 is an advanced instrument designed for precise viscosity measurement under elevated temperatures. Its coaxial center structure and small sample adapter ensure that only a minimal quantity of sample is required for accurate measurement. With rapid and precise temperature control, it caters to a wide range of testing needs across various materials, offering high accuracy and reliable repeatability. The liquid-crystal display presents data without the need for secondary calculations, simplifying the user experience.
Market Price
The market price for high-temperature viscometers like the YR05843 // YR05846 varies. You can expect to see prices ranging from approximately $5300 to $6160. This price range reflects the advanced features and precision engineering of the instrument, making it a valuable investment for laboratories and industries that require high-performance equipment. For exact pricing, you can generate a quotation through our Kalstein Plus platform.
Frequently Asked Questions
What is the sample volume required for a measurement? The viscometer requires a minimal sample volume of just 15-20 ml, thanks to its small sample adapters.
What temperature range can the viscometer handle? The temperature control range is from room temperature plus 10°C up to 250°C, with an optional extension to 300°C.
Can the viscometer connect to a printer? Yes, it features an RS232 interface that supports direct connection to a micro printer for easy data logging.
Advantages and Disadvantages
Advantages: The viscometer offers exceptional accuracy and repeatability, fast temperature adjustments, and minimal sample requirements. Its user-friendly design includes a clear LCD screen and easy data access via a printer interface.
Disadvantages: The initial investment may be higher compared to simpler models, and users must ensure consistent timing when measuring non-Newtonian fluids due to viscosity variations.
Product Use in the Field
This viscometer is ideal for laboratories and industries involved in research and quality control, where precise viscosity measurement is crucial. Its capability to handle various viscosities makes it suitable for testing oils, polymers, paints, and more, allowing researchers to obtain reliable data that supports their formulations and quality analyses.
Recommendations
To ensure optimal performance and longevity of your viscometer, regular calibration with standard samples is recommended. Always clean the sample adapters thoroughly after each use to prevent contamination that could affect future measurements. For consistent and comparable results, adhere to the specified measurement durations.
Features
- Convenient horizontal bubble front for easy adjustment
- Built-in timing function for non-Newtonian liquid measurement
- Data display accuracy up to two decimal places
- Direct data display on LCD with no secondary calculations needed
- Small sample volume requirement: 15-20 ml
- Wide temperature control range: +10°C to 250°C and optional 300°C furnace
- RS232 interface for micro printer connectivity
Technical Specifications
Model | YR05843 | YR05844 | YR05845 | YR05846 |
Display | liquid-crystal display | |||
Speed(r/min) | 0.5/1/2/2.5/4/5/10/15/20/25/30/40/50/60/70/80/90/100 a total of 18 speeds. | |||
Rotor | 18,25,31,34 | 21,27,28,29 (standard configuration) | ||
Measuring range(mPa.s)
|
3- 1.6M 18rotor:3-10K 25rotor:480-1.6M 31rotor:30-100K 34rotor:60-200K |
50 – 2M 21rotor:50-100K 27rotor:250-500K 28rotor:500-1M 29rotor:1K-2M |
100 – 4M 21rotor:100-200K 27rotor:500-1M 28rotor:1K-2M 29rotor:2K-4M |
400 – 16M 21rotor:400-8M 27rotor:2K-4M 28rotor:4K-8M 29rotor:8K-16M |
K = 1,000; M=1,000,000 | ||||
Test error | ±3% (Newtonian liquid) | |||
Repetitive error | ±1.5%(Newtonian liquid) | |||
Temperature control range | Room temperature plus 10℃-250℃ (300℃ optional) | |||
Temperature control accuracy | 0.1℃ | |||
Print interface | YES |