Parallel Plate RheoMeter

The plate rheometer clamps the sample between parallel upper and lower plates, applies rotational or oscillatory shear forces, and measures the viscoelastic response of materials under different conditions. It is used to analyze the flow behavior of fluids such as coatings and inks during processing and application, guiding formula adjustments and process control.

Instruments

Using parallel illumination hemispherical scattering integrating sphere photoelectric receiving mode, the accuracy of light transmitance and haze display is 0.01%, equipped with thin film magnetic fixture and liquid sample Cup, and supports 2000 sets of data storage.

$ 3882.00

Parallel light path design can measure 100mm thickness material, accuracy +/- 1%, resolution of 0.001%, support field and fixed station two Measurement mode, suitable for a variety of Optical inspection material detection.

$ 390.00

Using parallel illumination hemispherical scattering integrating sphere photoelectric receiving mode, the light transmitter and haze measurement accuracy are 0.01%, support U disk storage and USB communication, equipped with thin film magnetic fixture and liquid sample Cup.

$ 2888.00

Imported linear slide rail to ensure parallel accuracy 0.1 +/- 0.01mm, blade Hardness can be cut steel, sampling thickness 0~ 5mm, special treatment die durable and easy to restore accuracy.

$ 937.00

Using parallel illumination hemisphere scattering integrating sphere photoelectric reception mode, light transmitance measurement range 0-100%, haze measurement range 0-99%, with open sample window design, not affected by environment light.

$ 2629.00

Adopt three-in-one parallel light path design, one measurement of visible light, infrared and ultraviolet transmittance; test aperture 1.3mm, suitable for small size and thick materials; Automatic calibration and large capacity storage function.

$ 361.00

Based on the principle of flow between parallel plates, it can quickly and accurately measure inks spread under low shear stress. The sample volume is 0.5 +/- 0.003 cubic centiMeters, and the maximum measurement range of the plate is 9cm. It is suitable for inks flowability evaluation.

$ 280.00

The device places the test plate in parallel in the wind tunnel, the wind speed control accuracy is 3 +/- 0.3m/s, the drying time is automatically controlled, and the surface crazing can be visually inspected, which is suitable for the evaluation of coating anti-crack performance.

$ 490.00

The device provides 3 +/- 0.3m/s wind speed through axial flow fan in wind tunnel, Timer delay range of 0.01 seconds to 99 hours 99 minutes, can automatically control drying time and eye test plate surface crazing, support parallel test.

$ 364.00

The shear rate is 5.0N, the sample volume is only 170μL, the applicable viscosity range is 50~ 100000mPa · s, suitable for a variety of fluid measurement, high measurement accuracy.

$ 683.00

The shear rate is 13.3N, the sample volume is only 67 μL, the applicable viscosity range is 20~ 37500mPa · s, and the accuracy is +/- 2% F. S, which is suitable for a variety of fluid tests.

$ 683.00

The shear rate is 13.3N, the sample volume is only 38μL, the applicable viscosity range is 37~ 75000mPa · s, and the accuracy is +/- 2% F. S, which is suitable for testing various fluid samples.

$ 683.00

The shear rate is 3.3N, the sample volume is only 30μL, and the viscosity range is 750~ 1500000mPa · s, which is suitable for accurate measurement of medium viscosity to high viscosity fluids.

$ 683.00

The rotor shear rate is 3.3N, the sample volume is only 67 μL, the applicable viscosity range is 300~ 600000mPa · s, and the accuracy is +/- 2% F. S, which is suitable for a variety of fluid testing needs.

$ 683.00

The shear rate is 3.3N, the sample volume is 134μL, the applicable viscosity range is 150~ 300000mPa · s, and the measurement accuracy is +/- 2% F. S, which is suitable for testing various fluid samples.

$ 683.00

Articles

Rotational rheometer measures the viscosity and processing performance of polymer melts.
A rotational rheometer applies a controlled shear field to measure rheological parameters such as the viscosity of polymer melts. The melt typically exhibits shear-thinning behavior, where its viscosity changes with the shear rate, directly affecting processing methods such as extrusion and injection molding.
Melt Flow Indexer and Torque Rheometer in the Evaluation of Processing Properties of Thermoplastic Resins
This article introduces the differences and selection methods between melt indexers and torque rheometers in evaluating the processing properties of thermoplastic resins.
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.
Rheometer combined with UV light source to study the curing behavior of photopolymerizable resin
This article introduces how to combine a rheometer with a UV light source to study the curing process of UV-curable resins.
Capillary Rheometer for Determining the Shear Viscosity Curve of Hot Melt Adhesives
This article introduces the method of measuring the shear viscosity curve of hot melt adhesives using a capillary rheometer. The principle involves pushing molten hot melt adhesive through a capillary, measuring the pressure and flow rate, and then calculating the shear stress and viscosity.
Can you distinguish between a rotational viscometer, a rheometer, and a cone-plate viscometer?
Rotational viscometers, rheometers, and cone-plate viscometers are core instruments in the field of material characterization, with significant differences in measurement principles, geometric structures, and functional positioning.