Viscometers
The viscometer is an instrument used in the petrochemical industry to measure the viscosity of a liquid solution. This information is used to calculate fluid parameters, such as current intensity, pressure drop, temperature, etc. This information is important for determining the behavior of fluids in a mechanical system. The measurement made with a viscometer must be accurate and reliable, so that the decisions made on that measurement are correct.
In general, the viscometer uses a viscosity indicator to measure the viscosity of a fluid flow. The equipment is equipped with a rotating shaft on which one or more viscosity tests are placed. The measurement is typically performed in units of poise. The basic principle of operation of a viscometer is based on the viscosity law of fluids. This law states that the tangential force required to move a fluid through a steady state depends on the resistance to flow at a constant area…
VISCOMETER KALSTEIN
At Kalstein you can find the ideal Viscometers for your Laboratory

Touch Screen Brookfield Viscometer YR05858 – YR05859
Perfect integration of touch-screen technology, fast, accurate, easy to measure viscosity. Step-less debugging, can measure super high viscosity of the sample. 5-in...

High Temperature Viscometer YR05843 // YR05846
The high temperature viscometer adopts coaxial center structure, uses the small quantity sample adapter, each measurement needs the sample quantity to be very smal...

Small Sample Viscometer YR05865
The digital rotary viscometer adopts coaxial cylinder structure, using small sample adapter, the sample quantity required for each measurement is very small...

Lab Rotational Viscometer YR05853 – YR05854
Rotary viscosimeter perfect blend in touch screen technology, with a kind of fashion of modern high technology to measure the viscosity of rapid, accurate, convenien...
Our Viscometer best seller
Digital rotary viscosity operation is more convenient, more accurate value measurement, more complete functions,with LCD backlight display, program setting, automatic control, timing measurement, automatic scanning, error alarm and other functions. The screen shows the viscosity, temperature, timing measurement time, speed, rotor number, percent ratio, torque range of measurement to the viscosity and other information. The full range viscometer and the block linearity all through the computer interface with the standard silicone oil measurement correction, to ensure that the instrument has high sensitivity, high precision, high repetition. The measured data is accurate and reliable, with good reproducibility.
The apparent viscosity of absolute viscosity or non Newton type liquid our digital viscometer can be measured. The Newton type liquid viscometer data processing software can be summarized for rheological properties of non Newton liquid.
Widely used in grease, paint, paint, textile, food, slurry, medicine, cosmetics and other adhesives, fluid, semi fluid production industry and scientific research units.
| 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) | |
Analysis of the best Viscometers for your Laboratory

What is the Importance of the Viscometer?
The viscometer is an essential equipment in the industrial sectors where liquid products are processed and manufactured. It is the instrument that allows measuring...

What Benefits does the Viscometer bring?
The viscometer allows us to measure the viscosity of liquids and assess their flow properties. This equipment has various applications and can...

How is the Viscometer used?
The viscometer is the instrument used to measure the viscosity of liquids and their flow properties. It is equipment with various applications and can be used in different substances and materials...

The importance of viscometers for understanding the properties of liquids
The measurement of liquid properties is important for many industries. These measurements can be used to determine...
Catalog of models of Viscometers on offer

Cosmetics Rotating Dial Viscometer YR05851 – YR05852
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Lab Rotational Viscometer YR05853 – YR05854
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Viscosity Measuring Analyzer Laboratory Viscometer YR05855 – YR05856
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Stormer Viscometer YR05857
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Touch Screen Brookfield Viscometer YR05858 – YR05859
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Brookfield Viscosity Tester YR05860 // YR05864
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Small Sample Viscometer YR05865
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Digital Small Sample Viscometer YR05840 // YR05842
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KALSTEIN UPDATED
Guidelines for you to become an expert in Viscometers
The Viscometers equipment are essential products in your Laboratory, we provide you with guidance and recommendations for a better use, so you can work like an expert.
How to calculate the results obtained with a viscometer?
The viscometer is an instrument used in the petrochemical industry to measure the viscosity…
What types of fluids are measured with viscometers?
Viscometers are devices used to measure the viscosity of a fluid, which is a measure …
The Viscometer and its Importance in the Scientific World
The measurement of viscosity is crucial in numerous branches of science and industry…
The true importance of viscometers for producing large-scale products
Viscometers are a valuable tool for manufacturers of large-scale products. It is a scientific measuring instrument that is used to measure the viscosity of a liquid. Viscosity refers to the resistance to flow of a liquid when it is subjected to an external force. This makes viscometers an invaluable tool for controlling and ensuring the quality and consistency of products on a large scale.
Frequently asked questions from our customers about Viscometers
To know the price of the viscometers we invite you to send us an email with your request using the contact form. HERE
The delivery time of 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 freight you have chosen, which can be either air or sea.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- By email: [email protected]
- By phone: +33 (0) 1 70 39 26 50
- Online shopping: Through the official Kalstein website in your country.
All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damages caused by improper installation or operation by the user, transportation defects, or uses other than those specified by the manufacturer. The warranty excludes electrical parts or consumables. For more information, visit our terms and conditions by clicking HERE.
At Kalstein, we provide our customers 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
Certainly, you can request a quote for the Kalstein equipment you’re interested in, directly from our official website. Once you have identified the model of your preference, click HERE
Send us a direct message and one of our agents will contact you
Viscometers
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Catalog of models of Viscometers on offer.
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Unité d’aspiration YR06946
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Appareil de radiographie vétérinaire numérique portable YR06945
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Autoclave à vapeur sous pression de type vertical avec écran LCD YR06941 // YR06944
This product has multiple variants. The options may be chosen on the product page -
Autoclave de table à vide pulsé de classe B, 85 L, YR06925
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Vertical type pressure steam autoclave with LCD display YR06941 // YR06944
This product has multiple variants. The options may be chosen on the product page -
85Lt Class B Pulsating Vacuum Benchtop Autoclave YR06925
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YR06931 // YR06940 Forced Air Electric Drying Oven
This product has multiple variants. The options may be chosen on the product page -

Suction Unit YR06946
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Portable Digital Veterinary X-ray YR06945
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YR06828 Class B benchtop pulsating vacuum autoclave
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Benchtop autoclave with pulsating vacuum, class B, with LCD display YR06926 // YR06930
This product has multiple variants. The options may be chosen on the product page -
Machine de traitement d’eau pure pour dialyse 500 L/h et 1000 L/h YR06922-YR06923
This product has multiple variants. The options may be chosen on the product page -
Défibrillateur externe automatisé YR06924
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Automatic External Defibrillator YR06924
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Moniteur ECG YR06920 – YR06921
This product has multiple variants. The options may be chosen on the product page -
ECG Monitor YR06920 – YR06921
This product has multiple variants. The options may be chosen on the product page
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Tipos de Viscometers
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[Producto] B
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