Rheoline Mini MDR Lite

The Rheoline Mini MDR Lite is a compact and lightweight take on our existing Rheoline MDR, complete with an identical sealed die configuration, that renders the instrument fully compatible with other sealed die systems in the market.

This easy-to-operate, entry-level instrument conforms to international standards, delivering accurate and reliable results fast, as well as optimising space and instrument footprint, making this the perfect selection for small to medium rubber testing laboratories.

The Mini MDR Lite comes complete with an integrated temperature control that is the best in its class, and with a 3 term PID control algorithm, this instrument gives accuracy better than ± 0.03 °C.

This instrument is equipped with our Labline Lite acquisition software that enables a maximum 10 data calculation for a given test specification and grants a quick pass or fail response for each test.


Prescott Instruments have developed a natural synergy of our Mini Moving Die Rheometer Lite and Rheoline Auto-Test to produce a cost effective and well sought after product in the market.

In addition, programmable temperature zones and/or a pressure module are also available as an optional extra. Contact us for more details.


Real-Time Display

  • Standard torque curve
  • Viscous curve
  • Tan. Delta
  • Cure Rate
  • Programmable data points & limits
  • Pass/Fail limits

ISO No. 6502 / ASTM D5289

Temperature Range
Ambient to 250 °C
± 0.03 °C

Oscillation Frequency
1.67 Hz

Oscillation Angle
0.5 °, 1.0 ° and 3.0 °

As our commitment to you, our Rheoline Mini MDR Lite is fully equipped with everything you need to perform accurate and efficient elastomeric compound testing.

The provided PC comes pre-installed and calibrated with our most advanced data acquisition and analysis Labline Lite software.

  • Microsoft Windows ® OS PC (Monitor, keyboard and mouse)
  • Labline Lite Software
  • All peripheral cables and connectors
  • Essentials spares package
  • Free technical support (one year)

Our Mini MDR Lite is supplied with the latest computer hardware, pre-installed with our most innovative data acquisition and analysis Labline Lite software for Microsoft Windows ® OS, providing all standard Rheometry needs.

The Lite version permits a maximum of 10 test points for a given test specification and is complete with a calibration module.

More Information

Key Features

  • Automatic Pass/Fail Result
  • Laboratory Statistics
  • Multilingual
  • Simple Instrument & Test Configuration
  • Pre-loaded Test Specifications
  • Produce Trend charts
  • Easy Result Recalculation
  • Report Printing Capabilities
  • Supports ODBC Database Connections:
    – Microsoft Access ®
    – Microsoft SQL Server ®
    – IBM DB2 ®

Data Calculations

Test Points
Labline Lite comes with an extensive range of test points:

Minimum (ML)Maximum (MH)
Scorch (TS)Cure Percentage
Minimum (True)Maximum (True)
Time GateCure Gate
ReversionCure Rate
Cure Rate TimeCure Rate Value
Delta CureDelta Cure Time
Max. Percentage


  • Elastic Torque
  • Viscous Torque
  • Tangent Delta
  • Cure Rate
  • Temperature (Upper)
  • Temperature (Lower)
  • Pressure in Cavity (Optional)

Units of measurement

  • Time: secs, min:sec, min.dec
  • Temperature: °C, °F
  • Torque: dNm, Inlbs, kgcm
  • Pressure: kPa, Lbs/In2, Kg/cm2 (Optional)
  • Cure Rate: InLbs/s, dNm/min, InLbs/min, dNm/s
  • Angle: °, rad
Standards: ISO No. 6502 / ASTM D5289
Die Configuration: Rotor-less, Sealed, 4.5 cm3
Oscillation Frequency: 1.67 Hz
Oscillation Amplitude: 0.5° (Std.), 1.0° and 3.0°
Temperature Range: Ambient to 250 °C
Temperature Control: 3 term PID, control accuracy +/- 0.03 °C
Torque Range: 0.001 to 250 dNm
Electrical: Single Phase 220/240 V 50 Hz | 110 V 60 Hz | 350 VA
Pneumatics: Filtered Air, Min: 0.41 Mpa | 60 psi | 4.14 Bar | 4.2 kg/cm
Weight: 56 kg
Dimensions: 300 mm x 300 mm x 690 mm (W x D x H)

It is strongly recommended that samples are prepared with an automatic Volumetric Sample Cutter.

Our Rheoline VSC can be relied upon to provide consistent samples of volume and size to be inserted into the die cavity.

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