MPa ViscoMeter

The megapascal viscometer determines viscosity by measuring the flow rate of a fluid through a standard orifice under a fixed pressure. Its function is to test the flow characteristics of high-viscosity materials such as inks and coatings, and it is used for quality control in the printing and plastics industries.
Selection
When selecting, consider the matching of the material's viscosity range with the instrument's measurement range. The pressure control accuracy must meet process requirements, and pay attention to the effects of sample temperature and cleanliness on measurements. Determine the equipment's durability based on daily testing frequency.

Terms

Standards

Instruments

Micro vibration technology implementation viscosity measurement, range 0-5000mpa.s, accuracy +/- 0.5%, Response Time 2 seconds, with IP68 Protection Rating and a variety of connection methods.

$ 7335.00

Measurement accuracy of +/- 5%, covering 1~ 100000mPa.s viscosity range, suitable for a variety of fluid testing.

$ 315.00

Measurement range up to 320000000mPa · s, Rotation speed 0.01-250 rpm adjustable, equipped with tablet control and real-time chart display function, support multi-step program measurement and data export.

$ 7948.00

Measurement range 40-80 million mPa · s, accuracy +/- 1.0%, stepper motor direct drive gearless, LCD LCD with backlight display of shear rate and stress, standard RTD temperature sensor and RS232 interface.

$ 3661.00

Micro vibration technology implementation of real-time online measurement, range 0~ 50~ 100mpa.s, accuracy +/- 0.5%, Response Time 2 seconds, suitable for a variety of fluid media.

$ 7335.00

Measurement range 10-100000mPa.s, support 6/12/30/60rpm four speeds, equipped with four rotors, accuracy +/- 3% F.S, easy operation and Repeatability of +/- 0.5% F.S.

$ 1074.00

Measurement accuracy of +/- 2% F. S, repRoducibility of +/- 1% F. S, Display resolution of 0.01mPa · s, support for a variety of Rotation speed and rotor selection, and Interface and storage functions to adapt to a variety of experimental needs.

$ 477.00

The range covers 20~ 2000000mPa · s, repRoducibility +/- 0.5% F. S, equipped with eight-speed Rotation speed control and LCD display, supports data printout.

$ 688.00

With thermal printer can output test data, viscosity range of 20~ 2000000mPa · s, Measurement accuracy +/- 5% F. S, repRoducibility +/- 1% F. S, support multi Rotation speed and rotor selection.

$ 630.00

With intelligent speed regulation and 8 kinds of Rotation speed selection, viscosity range 1~ 100000mPa · s, Measurement accuracy +/- 2% F. S, wide voltage adaptation 110~ 240V, can measure the absolute viscosity of Newtonian liquid.

$ 1033.00

Dial display, viscosity measurement range of 10~ 100000mPa · s, accuracy +/- 5% F. S, equipped with four rotors and four Rotation speed, suitable for a variety of fluid viscosity detection, easy to operate.

$ 346.00

Measurement range 1~ 1000000mpa.s, Rotor speed 7.5/75/750rpm, can be connected to Thermostatic Bath to control sample temperature, only 15-70ml sample volume, suitable for a variety of fluid viscosity determination.

$ 461.00

Range 160~ 80000000mPa · s, repRoducibility +/- 0.5% F. S, continuously variable Rotation speed control, LCD real-time display of a number of Measurement paraMeters.

$ 1351.00

Using ARM technology and Linux system, equipped with 5-inch color touch screen, viscosity measurement range 1~ 2000000mPa · s, accuracy +/- 1% F. S, support 30 test program storage and real-time viscosity Linear dispersion display.

$ 1285.00

Equipped with 4 rotors and 4-speed Rotation speed to form 16 measurement combinations, support 1~ 100000mPa.s wide range detection, with automatic scanning function to intelligently match rotor and Rotation speed, Measurement accuracy of +/- 2% F.S.

$ 535.00

Articles

How to choose the right rotational viscometer?
This article introduces how to select an appropriate rotational viscometer, so you won't be blind when choosing a viscosity measurement instrument!
Stormer viscometer controls the in-can viscosity of latex paint.
This paper introduces the application of the Stormer viscometer in controlling the paint can viscosity of latex paint. Paint can viscosity affects application performance and user experience, with either too high or too low values causing issues.
Application of High-Temperature Viscometer in Testing the Melt Viscosity Characteristics of Hot Melt Ink
This article introduces a method for testing the melt viscosity of hot-melt ink using a high-temperature viscometer. The test employs a rotational viscometer to measure the viscosity of three ink samples at different temperatures.
Application of Cone-and-Plate Viscometer in Determining the Rheological Curve of Non-Newtonian Fluids in UV Inks
This article introduces how a cone-plate viscometer measures the rheological curve of UV ink. UV ink is a non-Newtonian fluid whose viscosity changes with shear rate.
Guide to Selecting a Laboratory Rotational Viscometer for Coatings Development
This article introduces how to select a laboratory rotational viscometer in coatings research and development. It first explains the principle of rotational viscometers measuring viscosity based on shear resistance, and then points out that key parameters to consider during selection include measurement range, shear rate, temperature control, and rotor configuration.
High-temperature viscometer evaluates the flow characteristics of ceramic coatings before sintering.
This article introduces how to use a high-temperature viscometer to evaluate the flow characteristics of ceramic coatings before sintering. During measurement, the instrument detects changes in the viscosity of the coating sample under simulated sintering temperature conditions using rotational or oscillatory principles.
Practical Guide to Selecting Rotors and Speeds for Rotational Viscometers
A rotational viscometer measures viscosity by detecting the resistance encountered by a rotor rotating in the sample. When selecting a rotor, it is necessary to consider the estimated viscosity range of the sample, ensuring that the torque reading falls within 10% to 90% of the instrument's measurement range, while also taking into account the sample volume and rheological properties.
High-temperature viscometer measures the flow behavior of powder coatings in the molten state.
This article introduces the use of a high-temperature viscometer to measure the flow behavior of powder coatings in their molten state. Powder coatings need to melt and flow before curing, a process that directly affects the smoothness and performance of the coating.
Temperature-controlled Rotational Viscometer Simulates Coating Rheology in Construction Environments
This article introduces how to use a temperature-controlled rotational viscometer to simulate construction environments in order to study the flow characteristics of coatings. The viscosity of coatings changes under different temperatures and shear conditions, which affects their application performance.
Comparison of Rotational Viscometer and Capillary Rheometer in Testing the Flowability of Resin Processing
The rotational viscometer measures torque via rotor rotation, making it suitable for testing the static or low-shear fluidity of resins under low shear rates, with simple and quick operation. The capillary rheometer, on the other hand, forces samples through a capillary to simulate high-shear processing, providing flow data closer to actual production conditions, but it is more complex and time-consuming to operate.
Rotational Viscometer Measures Viscosity and Processability of Resin Melts
A rotational viscometer calculates viscosity by measuring the torque experienced by a rotor as it rotates in the resin melt, thereby helping to understand the material's processing properties.
Rotational Viscometer for Measuring and Controlling the Application Viscosity of Coatings
A rotational viscometer is a commonly used tool for controlling the viscosity of coatings during application, as it measures the torque generated by a rotor rotating in a fluid to calculate viscosity.
Method for determining the dynamic viscosity of varnish using a falling ball viscometer
This article introduces a method for measuring the dynamic viscosity of varnish using a falling-ball viscometer. It is based on Stokes' law, which calculates viscosity by measuring the time required for a standard small ball to fall a fixed distance in a vertical glass tube filled with varnish.
Stormer Viscometer for Determining Krebs Viscosity of Paints
This article introduces the method of measuring the Krebs viscosity value of colored paints using a Stormer viscometer. Viscosity is a key indicator that affects the application and storage of coatings. The Krebs unit (KU) quantifies viscosity based on the resistance encountered by a rotor as it rotates within the paint sample.
Rotational viscometer measures the viscosity of paint at low shear rates.
This article introduces the method and significance of measuring the viscosity of colored paint at low shear rates using a rotational viscometer.