Micro RheoMeter

The micro-rheometer measures the viscoelastic response of samples by applying small oscillatory forces, analyzing the flow and deformation properties of materials. It is used for stability testing of fluids such as coatings and inks, guiding formulation adjustments and process control.

Instruments

Using 0.5-2 μL micro-volume sample detection, the optical path accuracy is 0.001mm, the detection concentration is 50 times that of conventional equipment, and the sample recovery and 6-second rapid analysis are supported.

$ 7416.00

Glass sensitive film of 4.5 mm and point ceramic liquid junction, suitable for micro sample measurement, Operating temperature range 0~ 80 ℃, providing stable reference potential.

$ 267.00

Using electromagnetic force equilibrating Sensor technology, dual range design with the highest accuracy of 0.01mg, with micro sample weighing function, Fast Response and Stability, suitable for powder and liquid micro weighing.

$ 1393.00

Oscillation Frequency Range 300-3000rpm, Timed 5-120 minutes, Net weight only 1.2kg, suitable for micro Sample Handling, providing stable oscillation effect.

$ 133.00

Equipped with 7-inch Touchscreen, easy to operate, support stepless speed measurement and viscosity automatic conversion, measurement range 1~ 75000000mPa.s, gigabit network port to ensure fast and reliable data transmission.

$ 3244.00

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

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

With 90 ° micro Probe design, Probe measurement port diaMeter is only 5mm, suitable for narrow area measurement; Measurement range 0-625μm, resolution 0.1μm, can obtain more than 60 readings per minute.

$ 1338.00

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

Equipped with 7-inch Touchscreen operation interface, supports high-speed data transmission of gigabit network port, measurement accuracy of +/- 2%, temperature control accuracy +/- 0.1 ℃, with automatic lifting and anti-static design.

$ 11125.00

Speed range 5000 to 35000rpm, output power 120W, support stepless speed regulation, working head with SS316L material, maximum temperature 120 ℃, suitable for micro Sample Handling, with high linear speed and shear force.

$ 1243.00

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

Micro-gravure plate coating method to achieve ultra-thin uniform coating, Spreader thickness range is wide; integrated online corona treatment makes the substrate surface tension up to 72dyne/cm; drying box temperature control accuracy +/- 3 ℃ to meet different solvent drying needs.

$ 24279.00

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

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.