Modular Compact Rheometer
- Make: Anton Paar, Austria
- Model: MCR 302e
- Faculty-in-Charge: Prof. Chandan Guria
- Email: rheometer_crf@iitism.ac.in
- Phone: 0326-223-5411
Air Bearing Rheometer may be used to study Rheological properties of any liquid or gel sample like, Viscosity and Modulus values as a function of time, temperature, strain and stress with modelling & curve fitting facility to classify material behaviour by various rheological models (flow, oscillation & creep).
The key features of AR includes:
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1. Motor Bearing is Air Bearing.
2. Measuring Head Type is Direct Current Synchronous Motor with Permanent Magnets on its Rotor or Drag Cup Motor.
3. Torque Range: Min. Torque in Rotation is 1.00 nNm; Min. Torque in Oscillation is 0.6 nNm; Max. Torque is 220 mNm.
4. Normal force measurement & resolution is up to 50 N & 0.01 N.
5. Angular Velocity Range is 0 to 300 rad/s.
6. Frequency Range is 10E-07 to 628 rad/s.
7. Strain / Displacement Sensor is High Resolution Optical Encoder.
8. Direct Strain Amplitude and Direct Stress Amplitude modes and Rotational, Oscillatory & Transient measurement types are available.