MFR100 Basic Melt Flow System
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MFR100 Basic Melt Flow System RR-MFR100 The MFR100 is the basic model offered within the Ray-Ran Range of Melt Flow Indexers and conforms to “method A” testing of International Test Standards. The manually operated test procedure is very simple to undertake. Molten Polymer is extruded through a closely controlled orifice (die) from the apparatus using pre-set conditions of temperature and pressure produced by a dead weight system. The extruded polymer is cut off manually and is then weighed. Using the time interval to extrude the polymer its flow rate over 10 minutes can easily be determined, thus giving the Melt Flow Index (MFI) or Melt Mass Flow Rate (MFR) in g/10min. Protecting Product Integrit

The MFR series of Melt Flow Indexers are supplied as standard with a replaceable hardened steel cylinder liner, which can be simply swapped if a replacement is needed. A Hastelloy cylinder (optional) can also be used for testing of corrosive materials. A Tungsten Carbide test die and hardened steel piston along with 2.16kg test load and tooling ancillaries compliment the apparatus to get you testing straight out the box. A 16th DIN temperature controller displaying set value and actual value, and a PT100 Platinum Resistance Thermocouple accurately control the barrel temperature to 0.1 deg C...

Technical Specification Optional Ancillaries • 16th DIN Digital temperature control • Pneumatic Weight Loader 150psi (11bar) max • Large Twin Colour Display • Full Range of Test Weights Available from 1kg to 21.6kg • Easy Set Point Operation • Temperature Accurate to +/- 0.1˚C • Temperature Range 0 to 500˚C • Temperature Resolution +/- 0.1˚C • Digital Timer - Large easy to read display • Count Range - 1 second to 99999 hours 59 seconds (8 character display) • Hastelloy cylinder, liner and die for corrosive materials Weights & Dimensions Net Weight (kg) 35 Width (cm) 57 Depth (cm) 58 •...