Electric Torque Analyzer

The electric torque tester applies rotational force through motor drive, and the sensor measures the torque value of the material resisting torsion. It is used to detect the tightening or opening torque of products such as screws and bottle caps, controlling assembly quality in the packaging and electronic assembly industries.
Selection
Select the clamping fixture based on the size of the measured object, match the sensor specifications to the test range, and ensure the speed range covers actual working conditions. Consider compatibility of data interfaces with existing equipment, and ensure the environmental temperature meets the instrument's operating requirements.

Terms

Standards

Instruments

Sampling speed up to 1920HZ, accuracy level 0.5, support three units of automatic conversion and a variety of test mode, with data storage and qualified judgment function, suitable for high-speed Impact torque detection.

$ 974.00

Adopt electric push Rod to drive Spreader movement, adjustable speed range of 2-200mm/s, temperature accuracy +/- 3 ℃, support Vacuum chuck and electric heating function, improve Spreader uniformity and operation convenience.

$ 2494.00

High torque design, Speed range 10~ 500rpm, low noise operation, suitable for high viscosity material mixing, Electric lift Travel 245mm, Stainless steel Impeller to ensure efficient mixing.

$ 496.00

Using brushless DC motor to provide 500W output power and 100-1500rpm Speed range, equipped with electric lifting system up to Travel 500mm, with LCD real-time display and 0-9999 minutes timing function, support large capacity low medium and high viscosity material mixing.

$ 3849.00

Accuracy of +/- 0.5%, sampling speed of 100 times/second, can store 99 sets of data and automatically calculate statistical values, support three unit automatic conversion and peak hold functions.

$ 591.00

Driven by serial micro motor, Max. Torque reaches 159.2N.cm, Speed range 0~ 1800rpm stepless speed regulation, suitable for 0~ 50000mPa · s viscosity liquid, compact structure and stable operation.

$ 482.00

Using electronic Sensor technology, sampling speed 100HZ, accuracy up to 1 level, support three units automatic conversion and three test modes, with data storage and upper and lower limit alarm functions.

$ 1306.00

With a 45 ° test angle and an adjustable speed of 5mm/sec, equipped with a 500g weight and a standard pencil set, stable and low-noise electric control is achieved through a stepper motor.

$ 477.00

Sampling speed of 100Hz, accuracy of 0.5, support three units of automatic conversion and a variety of test mode, can store 99 sets of data and automatically calculate statistical values, equipped with PC software for data analytics.

$ 591.00

Driven by serial micro motor, the output torque reaches 95.5N.cm, with stepless speed regulation and automatic overload protection to ensure constant speed operation and experimental safety.

$ 567.00

With 0.001N.m torque resolution and ≤ +/- 0.5% force value error, support preset force value and angle mode, real-time display of stiffness and automatic calculation of statistical pass rate, suitable for a variety of torsion test requirements.

$ 3244.00

Adopt 0.5% F.S. High Accuracy torque Sensor, support bi-directional torque test and 400 sets of Data storage, with locking force and opening force dual Measurement mode and peak hold function, to meet the needs of a variety of Encasement container testing.

$ 1106.00

Rotation speed of 10000rpm is achieved by using 750W three-phase asynchronous motor, and the electric lifting platform supports 300mm Travel, which can handle 10L materials and work continuously for a long time.

$ 1284.00

The 7-inch Touchscreen is easy to operate, with a torque resolution of 0.001N.m, supports six unit swaps, can set 5 test points and display stiffness in real time, and has a maximum peak test mode to record the fracture value of the sliding tooth.

$ 3244.00

Mirror stainless steel liner and electric heating film heating, Temperature Uniformity +/- 1 ℃, heating speed, double-decked door design to reduce heat loss, four corners arc easy to clean.

$ 601.00

Articles

Practical Guide to Selecting Rotors and Speeds for Rotational Viscometers
A rotational viscometer measures viscosity by detecting the resistance encountered by a rotor rotating in the sample. When selecting a rotor, it is necessary to consider the estimated viscosity range of the sample, ensuring that the torque reading falls within 10% to 90% of the instrument's measurement range, while also taking into account the sample volume and rheological properties.
Rubber non-rotor vulcanization tester measures vulcanization curve.
The rubber non-rotor vulcanization tester is used to measure the curve of torque versus time during the vulcanization process, in order to assess the crosslinking degree and vulcanization characteristics of rubber.
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 Viscosity and Processability of Resin Melts
A rotational viscometer calculates viscosity by measuring the torque experienced by a rotor as it rotates in the resin melt, thereby helping to understand the material's processing properties.
Rotational Viscometer for Measuring and Controlling the Application Viscosity of Coatings
A rotational viscometer is a commonly used tool for controlling the viscosity of coatings during application, as it measures the torque generated by a rotor rotating in a fluid to calculate viscosity.
The cone and plate viscometer measures the rheological properties of a small amount of ink sample.
A cone-plate viscometer measures torque through rotation between the cone and plate, enabling the analysis of rheological properties with small ink samples. It is suitable for small-volume measurements, reducing interference from solvent evaporation.
Method for measuring ink viscosity with a rotational viscometer
A rotational viscometer measures viscosity by detecting the torque experienced by the rotor as it rotates in the ink, with the calculation formula being η = K × (T/ω). Before measurement, it is necessary to select an appropriate rotor, control the temperature, and calibrate the instrument.
The rotational viscometer reads the viscosity of ink.
A rotational viscometer measures viscosity by generating torque through a rotor rotating in the ink, aiding in the analysis of the ink's flow characteristics. The thickness or thinness of the ink affects printing quality, and both excessive thickness and excessive thinness can lead to issues.
Key Points for Measuring the Viscosity of Resin Solution with a Rotational Viscometer
When measuring the viscosity of resin solution with a rotational viscometer, it is based on the principle of internal friction, and the viscosity is calculated from the torque generated by the rotation of the rotor.
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.
Application of Stormer Viscometer KU Value in Coating Viscosity Control
This article introduces the application of KU values measured by the Stormer viscometer in the coatings industry. The KU value reflects the viscosity of coatings by measuring the torque at a specific rotational speed, with higher numbers indicating greater viscosity.