Viscometer
Viscometers are essential instruments used to measure the viscosity of liquids, providing key data for various scientific, industrial, and medical processes. Their ability to determine fluid resistance to flow helps ensure quality control, product consistency, and process optimization in laboratories and production facilities worldwide.
We find viscometers widely applied in pharmaceuticals, chemical manufacturing, food production, and biomedical research. Their precise measurements aid in formulation development, material characterization, and regulatory compliance, making them indispensable tools for any laboratory seeking reliable fluid analysis.
What You Should Know Before Selecting a Viscometer and Making an Investment
Key Factors to Consider
When choosing a viscometer, it is critical to consider measurement accuracy, repeatability, and the viscosity range it can handle. These factors ensure that your data will meet your laboratory’s quality standards and provide dependable results for both research and clinical applications.
The type of fluid and its behavior (Newtonian or non-Newtonian) also influences the selection of a viscometer, as some models are specifically designed to handle complex fluids or operate within certain temperature ranges, improving measurement fidelity and device versatility.
Price Range in the Market
The price range for viscometers varies broadly depending on the technology, features, and manufacturer brand reputation. Basic rotational or capillary viscometers may cost less, while advanced digital or automated systems with temperature control tend to be higher priced, reflecting their enhanced functionality.
Investing in a viscometer requires balancing cost with performance needs. While lower-cost units may suffice for routine viscosity checks, high-precision labs and specialized applications typically require more sophisticated equipment, which justifies higher initial expenditure and ongoing calibration costs.
Quality-Price Ratio
The quality-price ratio of viscometers depends on features like ease of use, maintenance requirements, and support services. Choosing a device with robust construction and accessible technical support from the manufacturer is vital for ensuring long-term reliability and cost-effectiveness.
Kalstein’s viscometers are designed with durable components and user-friendly interfaces to maximize value. The availability of consumables and spare parts at reasonable prices also contributes to maintaining a good quality-price balance over the product’s operational life.
Expected Lifespan Depending on Use and Maintenance
The expected lifespan of a viscometer varies with frequency of use, cleaning protocols, and calibration routines. Proper maintenance such as regular cleaning of measuring probes and timely calibration will significantly prolong the device’s operational reliability in clinical environments.
Viscometers from Kalstein often feature modular designs that facilitate simple maintenance and spare part replacement, further extending service life. Training users on correct handling prevents damage and ensures continuous high-quality viscosity assessments over time.
KALSTEIN VISCOMETER
Among many products, at Kalstein you can find the ideal viscometer for your Clinic
If you are uncertain about which viscometer to purchase, we recommend evaluating your laboratory’s specific requirements such as fluid types, viscosity range, accuracy needed, and ease of use. Kalstein offers a diverse range to suit varying needs and budgets, helping you make an informed choice that optimizes your workflow and investment.
Lab Rotational Viscometer YR05853 – YR05854
The Lab Rotational Viscometer YR05853 – YR05854 seamlessly combines touch screen technology with modern high-tech innova…
Brookfield Viscosity Tester YR05860 // YR05864
The Brookfield Viscosity Tester YR05860 // YR05864 offers seamless integration of touch-screen technology, ensuring fast…
Cosmetics Rotating Dial Viscometer YR05851 – YR05852
The Cosmetics Rotating Dial Viscometer YR05851 – YR05852 is a state-of-the-art instrument designed for easy digital rota…
Digital Small Sample Viscometer YR05840 // YR05842
The Digital Small Sample Viscometer YR05840 // YR05842 is a cutting-edge instrument designed for high-temperature viscos…
Our most sold viscometer
The Lab Rotational Viscometer YR05853 – YR05854 seamlessly combines touch screen technology with modern high-tech innovation to provide rapid, accurate, and convenient viscosity measurements. This powerful device features a vibrant liquid crystal display, setting a new standard for viscometers. It allows for precise data acquisition and offers superior performance, matching and even surpassing some imported equipment in functionality and accuracy. Designed for comprehensive viscosity analysis, it is the perfect tool for laboratories aiming to maintain cutting-edge measurement technology.
The average market price for rotational viscometers like the Lab Rotational Viscometer YR05853 – YR05854 ranges from approximately $1800 USD to $2600 USD. This range offers great value considering the advanced features and capabilities of this device. For a precise quote, consider using Kalstein Plus’ platform to generate an auto quotation or contact us directly for personalized service.
| Model | YR05853 | YR05854 |
| Control/display mode | 5 inches color touch screen | |
| Speed（r/min） | 3/6/12/30/60 | 0.3/0.6/1.5/3/6/12/30/60 |
| Measuring rangemPa.s | 1～100,000 | 1～2,000,000 |
| （Measuring 10 under low viscosity, equipped with 0 # rotor） | ||
| Rotor | 1, 2, 3, 4#（ standard）0#Rotor（ standard） | |
| Measurement error (Newtonian liquid) | ±2% | |
| Repetitive error (Newtonian liquid) | ±1% | |
| Timing function | standard | |
| Temperature measurement function | The standard temperature sensor interface temperature sensor (selected) | |
| Automatic scanning function | Automatic scanning and recommend the best combination of rotor and speed | |
| According to maximum measuring range | Combination of rotor and speed automatically according to the selected viscosity range can be measured | |
| Should show shear/shear rate | standard | |
| Automatic display kinematic viscosity | Need to input the density of the sample | |
| Self-built measurement program | Can save up to 30 groups (including the rotor, rotational speed, temperature, time, etc.) | |
| Save the measurement results | Can save up to 30 sets of data (including viscosity, temperature, rotating speed of rotor, and the shear rate, Shear stress, time, density, kinematic viscosity, etc.) | |
| Viscosity curve | Real-time display viscosity curve | |
| Data, curve can print (standard equipped with print interface, to choose and buy a printer) | ||
| Data output interface | standard | |
| Constant temperature parts | Option (viscometer constant temperature trough, thermostatic cup, etc.) | |
| Working power supply | Wide working voltage (110 v / 60 hz or 220 v / 50 hz) | |
| Overall dimensions | 300 × 300 × 450（mm） | |
Precision and reliability are essential for viscosity measurements
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Innovation in Fluid Analysis: Examining Next-Generation Viscometers with Kalstein
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Viscometers on offer
Digital rotary viscometer YR06639//YR06644
Lab Rotational Viscometer YR05853 – YR05854
Viscosity Measuring Analyzer Laboratory Viscometer YR05855 – YR05856
Stormer Viscometer YR05857
Touch Screen Brookfield Viscometer YR05858 – YR05859
Brookfield Viscosity Tester YR05860 // YR05864
Small Sample Viscometer YR05865
Digital Small Sample Viscometer YR05840 // YR05842
Kalstein keeps updating its viscometers for modern applications
Explore our guides to understand viscometer selection and usage clearly and effectively
We provide detailed instructions and expert recommendations so you can operate your viscometer like a true professional, ensuring accurate results and prolonged device lifespan in your clinical setting
Why do viscometers need to be calibrated?
Viscometers are an important tool used to measure the viscosity of a particular fluid. These tools are used in a wide variety of industries, from the…
How low viscosity viscometers work?
Low viscosity viscometers are fluid measuring devices developed to evaluate the viscosity of liquids, oils and gasses. These devices are used to measu…
What factors should you consider when selecting a viscometer?
The selection of a viscometer is an important decision when carrying out production tasks in an industrial environment, the tool is fundamental to ens…
How a viscometer can improve the quality of liquid products
The quality of many liquid products depends on the accuracy with which liquids are measured and manufactured; the viscometer is a useful tool that allows the viscosity of liquids to be determined with a precision mechanism, the information provided b…
FAQs
The delivery time for your Kalstein product depends on the following:
- Whether the equipment of your interest is in stock or if it must be manufactured.
- The type of freight you have chosen, which can be either air or sea.
- In-stock equipment:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Out-of-stock equipment:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Via Kalstein’s official website in your country.
At Kalstein, we provide inductions and technical support to our customers through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team on our YouTube channel (Kalstein English). HERE.