Description
The Digital Small Sample Viscometer YR05840 // YR05842 is an innovative device crafted for precision in high-temperature viscosity measurements. Outfitted with a coaxial center structure and a small sample adapter, it optimizes testing by requiring only minimal sample quantities. The viscometer’s precise temperature control allows for rapid adjustments, making it exceptionally suited for materials requiring heating and melting, such as asphalt, rosin, and hot melt adhesives. With its extensive measurement range and high repeatability accuracy, this viscometer delivers dependable results for both research and industrial applications.
Market Price
The Digital Small Sample Viscometer YR05840 // YR05842 is available at a market-competitive price, offering an economical solution for laboratories and manufacturers looking to achieve accurate viscosity measurements without compromising on quality.
Frequently Asked Questions
Can the viscometer handle non-Newtonian fluids? Yes, it is specifically designed to measure both Newtonian and non-Newtonian liquids with high precision.
What is the sample size required for testing? The viscometer requires a very small sample size, between 15-20 ml.
Advantages and Disadvantages
Advantages: This viscometer offers remarkable precision, minimal sample needs, and flexible temperature control. Its RS232 interface eases connectivity with micro printers and computers, enhancing data handling capabilities.
Disadvantages: Optional accessories, like an ultra-low viscosity adapter or separate heating furnace, may be needed for specialized applications, potentially increasing the overall cost.
Field Use
In practical applications, the viscometer is indispensable for operations demanding precise viscosity data, especially in quality control within the petrochemical, adhesive, and food industries.
Recommendations
To ensure the longevity of your viscometer, handle it with care and conduct regular maintenance checks. Maintain consistent sample size and timing for reliable data. For advanced analysis, integrate the viscometer with external software using the RS232 interface. Request a quote or generate an automatic quote via the Kalstein Plus platform to explore how this viscometer can enhance your operations.
Features
- Horizontal bubble level adjustment for ease of use.
- Timing measurement capability for reliable data comparison.
- Precision up to two decimal places.
- Small sample adapter requiring just 15-20 ml.
- Temperature control range from room temperature +10°C to 250°C, with an optional furnace up to 300°C.
- RS232 interface for connectivity with printers and computers.
Technical Specifications
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 No28: 1K-2M No.29: 2K-4M |
51.2 – 16M No.0: 51.2-2000 No.21: 400-8M No27: 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 interfaces |