Active Member
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[China]
Address: Suolide Science & Technology Industry Park, No.151, East Chunhui Road, Wuxi, China
Contact name:Patrick
Serve Real Instruments Co.,Ltd |
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The Dynamic Shear Rheometer DSR is mainly used to measure the rheological properties (complex shear modulus, phase angle, etc.) of asphalt binders under high temperature. The SHRP Dynamic Shear Rheometer (DSR) is used to measure viscoelasticity of aged or unaged and modified or unmodified asphalt in the temperature range of 5-90 degrees.
Technical Specifications
Loading Mode: air bearing;
Bearing: porous carbon magnetic thrust bearing;
Minimum Oscillation Torque: 10nN.m
Minimum Steady-State Shear Torque: 20nN.m
Maximum Torque: 50N.m；100N.m to 350N.m(200, 350 optional)
Torque Resolution: 0.1 mN.m
Frequency Range: 1.0E-07~100Hz
Angular Velocity Range: 0~300rad/s
Displacement Sensor: optical encoder
Displacement Resolution: 10nrad
Strain Switching Time: 15ms
Speed Switching Time: 5ms
Normal Force Sensor: HBM
Maximum Normal Force: 150N
Normal Force Sensitivity: 0.01N
Normal Force Resolution: 1mN
Peltier Board: -40~200℃
Dimension: 300*300*400mm
Weight: about 50kg
