Premier™ MDR

New World Standard in Cure Testing

The Premier™ MDR introduces new technology delivering data with the highest consistency and long term stability of all moving die rheometers. Built for optimum performance in both laboratory and production environments, the Premier™ MDR’s streamlined design includes an LED back-lit logo for test status indication, a wrap-around front cover and shield for ease of use and access, a touch-screen user interface, and a built-in storage drawer.


  • DYNAMIC SYMMETRY™ - A system that ensures parallel die closing, reducing variation.
  • SMART ALIGNMENT™ - A system that ensures excellent die cavity sealing for better repeatability.
  • SMART SEAL™ - An optional upper die assembly to eliminate the conventional elastomeric seal while maintaining a closed, pressurized cavity for improved long-term data stability and reduced need for torque calibrations.
  • RAPID CHANGE™ - An optional adjustable eccentric option that allows simple and fast oscillation angle changes without the need for re-calibration. (0.5° arc is standard.)
  • Bi-conical cruciform-less dies with optimized groove profiles reduce slippage and improve performance with stiffer stocks.
  • Uniquely designed heaters provide reduced temperature gradients and improved temperature recovery.
  • Independent control to the upper and lower dies provides faster temperature changes for better non-isothermal control.
  • Pressure transducer is standard.
  • Optional long life seals available.
  • Sample prep options available.
  • Optional films available.
  • Sample handling options available.


  • Temperature: Ambient to 230°C (446°F)
  • Frequency: 1.667 Hz (100 CPM)
  • Strain: 0.2°, 0.5°, 1.0° or 3.0° (2.8%, 7%, 14% or 42%) [7.17° is available with special order]
  • Pressure: 0 to 8300 kPa (1200 psi)
  • Air Pressure: 70 psi (4.2 kg/cm2, 414kPa) minimum
  • Electrical: 100/110/120/130 VAC ±10%, 60 Hz ±3, 10-amp single phase 200/220/240/260 VAC ±10%, 50 Hz ±3, 5-amp single phase
  • Dimensions: Width 937 mm (37 in) Height 1230 mm (48 in) Depth 673 mm (27 in)
  • Weight: Net: 157 kg (346 lb)

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