• Smooth positioning and drive speed regulation is realized by cogging-free torque
• Ultra-low inertia hollow cup motor design, fast torque and speed response, with excellent dynamic characteristics
• Provides extremely high torque and power relative to the size and weight of the motor itself
• Absolute linear relationship between current and torque, voltage and speed

• Optical encoder, with a resolution of 10-4rad, accurately measures rotational angular displacement and angular velocity
• Highly sensitive normal force sensor design, fast transient response, able to accurately measure and control the normal force
• Highly sensitive torque sensor design, can accurately measure the rotor torque
• High precision encoder system accurately measures and controls the vertical running position with a gap resolution of 0.1μm

• Upper and lower fixtures are equipped with Peltier temperature control elements embedded with high resolution temperature sensors to ensure fast and accurate sample temperature control
• Power supply, communication and fluid connections in a one-step plug-and-play design, fast, convenient, solid

Test host using mechanical, power supply, control, communication, display and other integrated design, small size, high degree of integration, design, processing and assembly of high requirements.

• Friendly interface to ensure the best rheological measurement operation
• Including DSR test required fixture, temperature, test and other parameter settings
• Display oscillation state, torque and normal force real-time curves, time-temperature equivalent superposition (TTS)
• According to the test standards and specifications, report qualified or unqualified
• Test software functions and data analysis requirements can be customized according to user requirements