Emulsion Viscosity Meter

The emulsion viscometer measures the internal friction of a fluid by generating resistance through a rotor rotating in the sample. It is used to monitor emulsion stability and flow characteristics, as well as for viscosity control in the production processes of coatings and inks.
Selection
When selecting, consider the viscosity range to match the rotor model, the sample temperature control requirements to determine the need for temperature control functions, the emulsion characteristics to decide if anti-corrosion materials are necessary, and the operating environment to choose between portable or benchtop structures.

Terms

Standards

Instruments

Measurement range 0-1mm, Graduation 0.001mm, using Dial reading, probe diaMeter Φ 5mm plane, pressure 22kPa +/- 5kPa, simple and reliable structure, suitable for laboratory and field determination.

$ 267.00

Measurement range 0-1mm, Graduation 0.001mm, probe diaMeter 5mm plane design, portable handheld for rapid measurement in the workshop, in line with industry standards.

$ 251.00

Measurement range 0-12.7 mm, Graduation up to 0.001mm, using flat probe design to ensure accurate and reliable test data, suitable for all kinds of material thickness detection.

$ 509.00

Stepper motor direct drive to ensure accurate Rotation speed, viscosity measurement range of 50~ 1000000mPa · s, LCD backlight display information, real-time monitoring of viscosity changes, beyond the range of sound and light alarm prompt.

$ 1011.00

Glass sensitive film is used to fully sense the pH value of the liquid. Measurement range is 0~ 14pH, applicable temperature is 0~ 80 ℃.

$ 330.00

500Ml capacity S6 viscosity standard oil, 20 ℃ viscosity 8.911mPa · s, 25 ℃ viscosity 7.498mPa · s, traceable to national standards, compatible with a variety of test equipment calibrating requirements.

$ 472.00

Silicone oil standard liquid viscosity value 11000cp, capacity 400ml, specially designed for Viscometer calibrated, providing stable and reliable viscosity reference standards.

$ 204.00

Using 6mm filter diaMeter, viscosity measurement range 188-684cSt, flow time 30-100 seconds, in line with international standards design, suitable for rapid viscosity evaluation of newtonian fluids, aluminum alloy structure to ensure durability.

$ 432.00

Made of stainless steel, the flow hole diaMeter is 2mm, according to DIN 53211, providing accurate viscosity measurement for Newtonian or near newtonian fluids.

$ 581.00

Silicone oil standard solution, calibrated viscosity 380cp, capacity 400ml, suitable for Viscometer calibrating.

$ 185.00

Measurement range of 25~ 120cSt, outflow aperture of 2.53mm, suitable for laboratory viscosity testing.

$ 167.00

Aperture 4.12mm, viscosity measurement range of 70~ 370cSt, aluminum alloy Cup with stainless steel aperture, in line with ASTM D1200 standard, suitable for laboratory viscosity testing.

$ 167.00

Flow hole diaMeter 6mm, Cup height 74mm, stainless steel material, in line with international standards, suitable for Newtonian or near newtonian fluid, providing accurate viscosity assessment.

$ 587.00

Outflow aperture 3.4mm, viscosity measurement range 49~ 220cSt, aluminum alloy Cup with stainless steel aperture, in line with ASTM D1200 standard, suitable for laboratory viscosity testing.

$ 167.00

The stainless steel material is resistant to oxidation and durable, the filter diaMeter is 4mm, and the measurement flow time is 30 to 100 seconds. It is suitable for various liquid viscosity tests and can be converted to obtain dynamic viscosity values.

$ 580.00

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.