MFR
Measures the mass flow rate of polymer melt at a specified temperature and load. Results are reported in g/10 min.
PW-MFI-ECO · MFR + MVR
Melt Flow Indexer — Manual Loading
Product codePW-MFI-ECO
Manual Loading; encoder-based MVR, MFR, 50–450 °C, 4.3-inch touchscreen PLC/HMI and automatic cutting.
50–450 °CTemperatureMFR + MVRTwo measurement methods4.3″Touchscreen
MVR
An encoder tracks piston displacement to determine melt volume-flow rate, reported in cm³/10 min.
High-flow specimens
The die plug reduces premature sample loss during preheating. Electromagnetic release clears the outlet. Optional on ECO; standard on AL and PRO.
PW-MFI-ECO
Technical specifications
ISO 1133-1 · Methods A & B
ASTM D1238 · Procedures A & B
MFR measurementg/10 min
Encoder-based MVR measurementcm³/10 min
Temperature range50–450 °C
Touchscreen PLC/HMI4.3-inch
Weight loadingManual
Integrated automatic weighingNot included; external weighing for MFR
Automatic cutterStandard
Electromagnetically released die plugOptional
Total test loads including piston0.325 / 1.2 / 2.16 / 3.8 / 5 / 10 / 21.6 kg
PW-MFI-ECO
Melt Flow Indexer — Manual Loading
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PW-MFI-AL
Melt Flow Indexer — Automatic Loading
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PW-MFI-PRO
Melt Flow Indexer — Automatic Loading and Weighing
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Polymer resins
Recycled materials
Compounds and product applications
Standard equipment
MFR/MVR measurement, piston displacement encoder, 4.3-inch touchscreen PLC/HMI, automatic cutter and the weight set providing seven total test loads, including the piston.
AL and PRO: automatic weight loading and electromagnetically released die plug. PRO: integrated automatic weighing module.
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