Rotor RheoMeter

A rotational rheometer drives a rotor to rotate within a sample via a motor, measuring torque and rotational speed to calculate viscosity and flow characteristics. It is used for quality control of materials such as coatings and inks, as well as for analyzing processing and storage behavior.
Selection
When selecting a rotational rheometer, consider the sample viscosity range, temperature control accuracy, and matching rotor types to application requirements. Ensure the instrument is user-friendly with reasonable maintenance costs, and verify its performance by referring to industry standards.

Terms

Standards

Instruments

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 rotor shear rate is 2.0N, the sample volume is only 100 μL, the applicable viscosity range is 500~ 1000000mPa · s, the accuracy is +/- 2% F. S, suitable for processing a variety of fluid samples.

$ 683.00

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 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 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

The shear rate is 13.3N, the sample volume is 24μL, the applicable viscosity range is 75~ 150000mPa · s, the measurement accuracy is +/- 2% F. S, and it is suitable for a variety of fluid tests.

$ 683.00

Shear rate 2.0N, sample volume 1700μL, applicable viscosity range 32-63000mPa · s, accuracy +/- 2% F. S, suitable for a variety of fluid measurement.

$ 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 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 shear rate is 2.0N, the sample volume is only 400 μL, the applicable viscosity range is 125~ 250000mPa · s, and the accuracy is +/- 2% F. S, which is suitable for a variety of fluid tests.

$ 683.00

Dedicated to 0.1~ 10mPa · s ultra-low viscosity liquid measurement, the sample volume is only 25ml, the cylinder rotor design can accurately calculate the shear rate, easy to sample detailed analysis.

$ 173.00

Using starch measurement special rotor, the sample dosage only needs about 1g, Measurement range of 10000mPa.s, repeability error ≤ +/- 1%, automatic measurement and direct export data.

$ 1987.00

Manufactured to ASTM D 2162 standards with dual UKAS certification, 20 ° C rotor calibrated viscosity 136.4mPa · s, 25 ° C viscosity 101.1mPa · s, providing complete traceability.

$ 471.00

Using semiconductor temperature control technology, accuracy of +/- 0.1 ℃, support 2-16ml small sample measurement, SC4 rotor provides accurate viscosity data, electric lifting and automatic temperature optimization program to shorten thermostatic time and improve experimental efficiency.

$ 5881.00

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

$ 683.00

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