High Shear ViscoMeter

The high-shear viscometer generates shear forces by rotating a rotor in the sample, measuring the viscosity changes of fluids under high-speed shear conditions. It is used to detect the flow characteristics of materials such as coatings and inks during coating and printing processes, ensuring stable application performance.
Selection
When selecting, consider matching the measurement range to the sample viscosity, ensuring the shear rate covers actual process conditions, temperature control accuracy meets testing requirements, rotor material resists sample corrosion, and data interfaces are compatible with existing systems. Sample volume should suit the instrument capacity, and the operation process should align with personnel habits.

Terms

Standards

Instruments

Shear rate 3.84N, sample size only 0.5ml, suitable for a variety of Viscometer models, ensuring High Accuracy measurement and wide applicability.

$ 683.00

The shear rate is 2.0N, only 0.5ml sample volume can be completed to complete the test, suitable for a variety of models of Viscometer host, to meet the measurement needs of different viscosity ranges.

$ 683.00

Using 16-bit microcomputer processor and stepper motor high subdivision drive, the whole process of stepless variable speed and stable Rotation speed, Measurement accuracy of +/- 1% F. S, LCD screen can display viscosity, shear rate, shear stress, Rotation speed, temperature and torque and other paraMeters.

$ 1994.00

Rotation speed is accurate and stable with high subdivision drive stepper motor, built-in RTD temperature sensor real-time monitoring sample temperature accuracy 0.1 ℃, support 2000 kinds of shear rate stepless setting and synchronous display Multi-ParaMeter.

$ 2946.00

Range 320~ 320000000mPa · s, support 0.1~ 200rpm stepless speed change, LCD screen can simultaneously display viscosity, shear rate, shear stress and other sets of paraMeters, with a small number of sample adapters only 10-20mL sample volume.

$ 2374.00

Rotation speed is accurate and stable with high subdivision stepper motor, viscosity range of 5~ 1000000mPa · s, Temperature control accuracy of +/- 0.1 ℃, support real-time display of shear rate and shear stress, out of range automatic alarm.

$ 2313.00

The rotational speed range is 200-11000rpm, the processing capacity is up to 40L, and the precision-matched stator structure is used to achieve high-efficiency shear emulsification, which is suitable for the dispersion of various viscosity liquids and granular materials.

$ 493.00

The shear rate is 3.84N, the sample volume is only 1.0ml, suitable for NTV-CAP1 series host, supports a variety of viscosity range measurement, to meet different accuracy requirements.

$ 683.00

Range 20~ 600000mPa · s, repRoducibility +/- 0.5% F. S, LCD screen can display viscosity, shear rate, Rotation speed and other Multi-ParaMeters, support stepless speed control and data printing output.

$ 1037.00

Shear rate 3.84N, sample volume 0.5ml, suitable for NTV-CAP1 host, suitable for a variety of viscosity range measurement.

$ 683.00

Driven by a series-excited high-speed motor, Speed range 0-11000rpm, rotor maximum linear speed of 19m/s, tens of thousands of shear tears per minute, processing viscosity up to 8000cp, to achieve efficient emulsification dispersion.

$ 719.00

Shear rate 7.5N, sample volume only 0.5ml, suitable for NTV-CAP1 host, suitable for small sample viscosity measurement.

$ 683.00

Driven by a 16-bit microcomputer processor and a stepper motor, the range is 60 to 60,000,000 mPa · s, and the whole process is continuously variable. The LCD screen displays paraMeters such as viscosity, shear rate, and shear stress.

$ 1564.00

Rotation speed control with 200 stops and 0.1-200 rpm range, support shear stress and shear rate measurement, can store 10 programs and have data recording function, Measurement accuracy of +/- 1% F.S.

$ 5850.00

Stepper motor direct drive to ensure accurate Rotation speed, Measurement accuracy of +/- 1% F. S, repRoducibility +/- 0.5% F. S, LCD with backlight display information, can display the maximum viscosity value and exceed the limit alarm.

$ 2050.00

Articles

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.
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 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.
Rotational Viscometer vs. Stormer Viscometer: How to Choose the Right Instrument Based on Coating Type
The rotational viscometer measures viscosity by detecting rotor torque and can analyze rheological properties at different shear rates, making it suitable for research and precise measurements. The Stormer viscometer uses the load at a fixed rotational speed to determine the KU value, simulating construction conditions, and is commonly used for rapid on-site evaluation of coating application performance.