Viscometer
Viscometers are essential instruments used to measure the viscosity, or thickness, of liquids, playing a critical role in various medical and veterinary applications. They help ensure the quality and consistency of fluids such as blood products, pharmaceutical solutions, and veterinary medicines by analyzing their flow properties under different conditions.
The broad utility of viscometers spans laboratory research, clinical diagnostics, and quality control processes where precise viscosity measurement is crucial. Their application ranges from monitoring fluid characteristics in disease diagnostics to supporting pharmaceutical development, making them indispensable in both medical laboratories and veterinary clinics.

What You Should Know Before Choosing a Viscometer and Making an Investment
Key Factors to Consider
When selecting a viscometer, it is crucial to consider the measurement range required for your applications, whether low or high viscosity fluids need to be tested, as this determines which model fits best. Calibration accuracy and ease of use are also significant factors since precise readings are vital in medical and veterinary environments where fluid characteristics impact diagnosis and treatment.
Another important factor is the type of viscometer technology employed, such as rotational, capillary, or vibrational methods, each suitable for different sample types and testing conditions. Additionally, compatibility with your laboratory’s existing equipment and software integration should be evaluated to ensure seamless operation and data management.

Price Range in the Market
Viscometers vary widely in price depending on technology, precision, and brand reputation. Entry-level models typically cater to basic viscosity measurements and are more affordable, making them suitable for smaller laboratories or preliminary testing phases. Advanced instruments with high accuracy and additional features command higher prices suitable for specialized medical or veterinary research centers.
The market for viscometers includes numerous options from compact digital units to large bench-top devices designed for industrial lab settings, affecting their price diversity. Service and maintenance plans may also influence the total cost of ownership, so it’s essential to consider those when evaluating the investment for your laboratory’s budget planning.

Quality-Price Ratio
The balance between cost and quality for viscometers is key to ensuring reliable performance without overspending. Kalstein offers competitively priced models that deliver consistent accuracy, durable construction, and user-friendly interfaces, which maximizes value over time. Investing in proven instruments can reduce costly errors and improve workflow efficiency in clinical and veterinary diagnostics.
Choosing a viscometer that offers robust build quality combined with straightforward maintenance protocols ensures long operational life. Regular calibration and software updates contribute to sustained accuracy and compliance with regulatory standards in medical and veterinary settings. Proper training for personnel also extends the service life and reduces breakdowns or faults.

Expected Lifespan Based on Use and Maintenance
The lifespan of viscometers depends heavily on usage frequency, handling, and environmental conditions like temperature and humidity. Kalstein devices are engineered to withstand rigorous laboratory environments with minimal wear, maintaining peak functionality for years. Scheduled maintenance and technical support available from Kalstein further enhance device longevity and reliability.
Proper cleaning procedures after each use, avoiding exposure to corrosive fluids, and adhering to manufacturer instructions are vital maintenance practices. With Kalstein’s dedicated support, routine service checks and replacement parts are accessible, minimizing downtime and ensuring your viscometer continues to meet the demanding needs of medical or veterinary laboratories.

KALSTEIN VISCOMETER
Among many products, at Kalstein you can find the ideal viscometer for your Laboratory
If you don’t know which viscometer to buy, it is important to consider the type of fluid you need to test, the required measurement accuracy, and your laboratory’s budget. Kalstein offers a range of viscometers designed with precise technical standards to meet diverse needs from simple flow measurements to advanced rheological analysis, ensuring you get the right tool for your specific application.

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…

Small Sample Viscometer YR05865
The Small Sample Viscometer YR05865 is a cutting-edge digital rotary viscometer designed for precision and convenience….

Stormer Viscometer YR05857
Stormer Viscometer YR05857 is a state-of-the-art device designed for precision in measuring the viscosity of paints, ink…
Our viscometer most sold
The Cosmetics Rotating Dial Viscometer YR05851 – YR05852 is a state-of-the-art instrument designed for easy digital rotary viscosity measurements. Featuring a user-friendly LCD backlight display and sophisticated program settings, this viscometer provides automatic control, error alarms, and accurate timing measurements. Capable of displaying comprehensive data such as viscosity, temperature, and rotor speed, this device ensures high sensitivity and precision, making it a reliable choice for various industries, including grease, paint, textiles, cosmetics, and more.
The price range for digital rotary viscometers like the Cosmetics Rotating Dial Viscometer YR05851 – YR05852 typically falls between $1100 and $1600 depending on additional features and vendor offerings. This range offers a competitive pricing structure for those seeking precision and reliability without sacrificing budget needs.
| Model | YR05851 | YR05852 |
| Display mode | liquid-crystal display | |
| Speed (r/min) | 6 / 12 / 30 / 60 | 0.3/0.6/ 1.5/3/6/12/30/60 |
| Rotor | 1#, 2#, 3#, 4# The 0# rotor is optional, for measuring ultra low viscosity below 15 |
|
| Measuring range | 1~100,000 | 1~2,000,000 |
| Sample size required for each measurement | 250 – 400ml | |
| Viscosity display accuracy | 0.01mPa.S | |
| Measurement error (Newtonian liquid) | ±3% | |
| Repetitive error (Newtonian liquid) | ±1.5% | |
| Timing measurement function | standard configuration | |
| Temperature measurement | standard configuration | |
| Measurement range display | Can automatically display the maximum viscosity of composite rotor and speed of the selected measurement value | |
| Constant temperature component | Option (special viscometer constant temperature bath, constant temperature cup, temperature probe, etc.) | |
| Data output interface | standard configuration | |
| Data processing software | option | |
| Working power supply | 110V / 60Hz,220V / 50Hz | |
| Outline dimension | 300 × 300 × 450(mm) | |

Understanding viscosity measurement is vital for medical diagnostics.

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Viscometers on Sale

Digital rotary viscometer YR06639//YR06644

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

High Temperature Viscometer YR05843 // YR05846
Kalstein updates ensure precision in all viscosity testing instruments.
Discover comprehensive guides on viscometer selection, maintenance and applications in medicine and veterinary science.
We provide detailed guidelines and recommendations to help you select, operate, and maintain your viscometer like a true expert in both clinical and veterinary laboratory environments, enhancing your diagnostic accuracy and operational efficiency.
High-Precision Viscometers: Total Control in Fluid Analysis
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Reliable Viscosity Measurement: Professional Viscometers for Laboratories
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Digital Viscometer for Precise Viscosity Measurement in Fluids
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Viscometers for Consistent Process Viscosity Control
Viscometers are essential for any laboratory working with fluids, ensuring that manufacturing or research processes maintain proper consistency in viscosity.

FAQs
The delivery time for your Kalstein product will depend on the following:
- Whether the equipment you are interested in is in stock or if it needs to be manufactured.
- The type of shipping you have chosen, which can be aerial or maritime.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Maritime): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Maritime): 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Through Kalstein’s official website in your country.
At Kalstein we provide our clients with inductions and technical support through new online methods. You can visit our induction videos, technical assistance and guidance provided by a Kalstein team through our YouTube channel (Kalstein English). HERE.