Product Description
The Digital Small Sample Viscometer, available in models YR05840, YR05841, and YR05842, is an advanced laboratory instrument designed to cater to precise viscosity measurements. This versatile tool is equipped with a measurement range that varies from 6.4 mPa.s to a staggering 16 million mPa.s, ensuring adaptability for an array of substances ranging from low to high viscosity materials. Each model is equipped with a standard rotor configuration of 21, 27, 28, and 29, along with an ultra-low viscosity adapter (rotor No.0) that comes with an optional separate heating furnace for specialized applications.
| 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 No.28: 1K-2M No.29: 2K-4M |
51.2 – 16M No.0: 51.2-2000 No.21: 400-8M No.27: 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) |
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| Test error | ±2% (Newtonian liquid) | ||
| Repetitive error | ±1% (Newtonian liquid) | ||
| Temp. Control Precision | 0.1℃ | ||
| Interface | Two RS232 interface | ||
Market Price
The Digital Small Sample Viscometer typically ranges in the market from $3400 to $4000, making it a competitive choice for laboratories seeking precision and affordability in one package. Its pricing reflects the cutting-edge technology incorporated into its design, offering excellent value for the high accuracy and reliability it provides.
Frequently Asked Questions
What is the main use of the Digital Small Sample Viscometer?
This instrument is primarily used in laboratories to measure the viscosity of fluids in small samples, making it ideal for pharmaceutical, chemical, and food industries.
Can the viscometer measure highly viscous samples?
Yes, the YR05840, YR05841, and YR05842 models can measure a wide range of viscosities, accommodating highly viscous samples up to 16 million mPa.s.
Is the viscometer equipped with temperature control?
Yes, the device includes a temperature control precision of 0.1℃, which allows for accurate and stable measurements.
Advantages and Disadvantages
Among the advantages of the Digital Small Sample Viscometer are its broad measurement range, precise speed settings, and compatibility with both low and high viscosity samples, making it suitable for diverse applications. The instrument’s accuracy, with a test error margin of ±2% for Newtonian liquids, ensures reliable results. Furthermore, its intuitive RS232 interface facilitates data transfer and analysis.
Potential disadvantages could include the need for regular calibration to maintain precision, and the initial outlay, which could be a barrier for smaller laboratories with limited budgets. However, these are countered by the long-term value and accuracy the device offers.
Product Use in the Field
The Digital Small Sample Viscometer finds extensive use across various industries. In the pharmaceutical sector, it ensures the consistency and quality of semi-solid formulations, while in the food industry, it helps in analyzing the rheological properties of various products. Its robust design and adaptability to different substances allow it to perform effectively in chemical manufacturing processes, ensuring product quality and compliance with regulatory standards.
Operators can quickly interchange rotor configurations to suit specific sample requirements, optimizing laboratory workflow and enhancing productivity. The viscometer’s advanced temperature control capabilities further guarantee accurate viscosity measurements under regulated settings, critical for research and quality assurance tasks.
Recommendations
To achieve optimal results and extend the lifespan of the Digital Small Sample Viscometer, users are advised to adhere to routine maintenance schedules and calibrate the instrument regularly. Utilizing the ultra-low viscosity adapter when measuring samples with extremely low viscosity can improve measurement reliability and accuracy. Providing a stable environment with controlled temperature conditions will further enhance the accuracy of the measurements.
Implementing training sessions for laboratory personnel can ensure the device is used efficiently and safely, maximizing its capabilities. Exploring the features of the Kalstein Plus platform can facilitate easy procurement and management of laboratory resources, streamlining operations. If you come across specific needs related to your operational requirements, Kalstein offers tailored advice to accommodate unique laboratory needs.
If you seek a blend of innovation and quality, you have arrived at the right place. At Kalstein, we offer you the luxury of exploring our exclusive laboratory equipment catalog. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate any longer, we bring science to life, it is time to become part of our community. https://kalstein.net/en/product/digital-small-sample-viscometer-yr05840-yr05842/.
