Description
The High Temperature Viscometer YR05843 // YR05846 is a state-of-the-art analytical device designed for precise viscosity measurements under high-temperature conditions. Its coaxial center structure and small sample adapter significantly reduce the sample quantity required, ensuring quick and accurate temperature control. With a wide range of measurements, this viscometer is ideal for testing various materials, delivering high accuracy and repeatability by using standard samples for measurement correction. The data is conveniently displayed on an LCD screen, eliminating the need for secondary calculations and enhancing the user experience.
Market Price
In the market, high temperature viscometers like the YR05843 // YR05846 range from approximately $3700 to $4200 USD, depending on the specific model and additional features. This price range reflects the advanced technology and precise measurement capabilities that these instruments offer. For an accurate and competitive quote, feel free to request a quotation through our Kalstein Plus platform.
Frequently Asked Questions
One common question is about the sample size needed for testing. This viscometer only requires a small sample volume, typically between 15-20 ml. Another frequent inquiry is about the connectivity options for data output. The YR05843 // YR05846 models come equipped with an RS232 interface for direct connection to a micro printer, streamlining data recording procedures.
Advantages and Disadvantages
The main advantages of the High Temperature Viscometer include its precision, versatility with different material types, and minimal sample requirements. Its user-friendly LCD display simplifies readings, and the device’s high accuracy ensures reliable data. A potential disadvantage might be its upfront cost, which could be significant for smaller laboratories. However, the long-term value it provides in terms of enhanced analytical capability often offsets the initial investment.
Use of the Product in the Field
This viscometer proves invaluable in industries where understanding fluid behavior under varying temperatures is crucial, such as in the oil, paint, and pharmaceutical sectors. It can effectively handle non-Newtonian liquids, making it suitable for a diverse range of applications. Its robust temperature control from ambient plus 10°C up to 250°C, with an optional extension to 300°C, allows for examination under extreme conditions.
Recommendations
For optimal performance, ensure the instrument is routinely calibrated with standard samples and regularly maintained. Proper training in operating the viscometer will maximize its capabilities and enhance data accuracy. Utilize the RS232 interface to automate data logging, saving time and reducing manual entry errors.
Features
- Horizontal bubble front for easy leveling adjustments.
- Timing measurement function, optimal for testing non-Newtonian liquids.
- Measurement accuracy up to two decimal places.
- Minimal sample requirement of 15-20 ml, promoting sustainable usage.
- Wide temperature range from room temperature plus 10°C – 250°C, with a 300°C optional furnace.
- RS232 interface for efficient data output and 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 |