Rotor Stirrer

The rotor stirrer drives the rotor to rotate through a motor, causing the liquid to undergo shear and circulatory motion. It is used in laboratories for mixing, dissolving, or homogenizing samples. It is commonly employed in dispersion testing of coatings and inks, as well as process control in chemical reactions.
Selection
Based on the viscosity of the sample, select the rotor shape: use a helical type for low viscosity and an anchor type for high viscosity. Consider matching the rotational speed range with the sample volume, and choose corrosion-resistant materials. Pay attention to the gap between the bottom shape of the container and the rotor to ensure effective mixing.

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

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

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 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

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

$ 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

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

$ 683.00

Using professional mechanical design and microcontroller control technology, Measurement accuracy of +/- 2% F. S, viscosity range of 1~ 100000mPa · s, with a key to select the rotor number, adjust Rotation speed and read viscosity value convenient operation.

$ 427.00

Heating power 800W, speed range 0-2600 rpm, support vacuum reaction and pressure reaction for a long time stirring, with durable magnetic steel and PTFE stirrer.

$ 209.00

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