Melt Flow Indexer NMFI-100

Melt Flow Indexer NMFI-100

Melt Flow Indexer NMFI-100 is used to determine the melt mass flow rate/ease of flow of plastics in viscous state. Adhering to ASTM D1238 and ISO 1133, it features dual temperature control system for more accurate and heating efficiency. It helps measure various plastics and resins including polyethylene, polystyrene, polypropylene, ABS resin, polyoxymethylene, polycarbonate resins, etc. It is one of the most popular devices in the plastic industry and is often used to test batch-to-batch consistency.


Inner hole dimension 9.55 ± 0.025mm
Piston head dimension 9.475 ± 0.015mm
Piston length dimension 6.35 ± 0.1mm
Extrusion hole dimension 2.095 ± 0.005mm
Temperature range 400°C
Temperature accuracy ± 0.2°C
Display resolution 0.1℃
Maximum consumption < 600W
Weight accuracy ± 0.5%
Weight configuration 0.325 kg, 1.2 kg, 2.16 kg, 3.8 kg, 5.0 kg, 10 kg, 12 kg, 21.6 kg
Power Supply AC220V±10% 50HZ
Dimensions (L × W × H) 670 × 680 × 820 mm
Weight 68 kg


  • Automated cutting of material
  • Clear presentation and display
  • Robust metal body with in-built printer
  • Compact and easy to operate
  • 304 stainless steel insulation barrels


Widely employed in plastics production, plastic products, petrochemical and other industries as well as related institutions, research institutes and commodity inspection departments.

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