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High Precision Melt Flow Index Tester For Melt Mass Flow Rate/ Melt Volume Flow

High Precision Melt Flow Index Tester For Melt Mass Flow Rate/ Melt Volume Flow

Brand Name : WANCE
Model Number : MFI452
Certification : CE SGS ISO9001
Place of Origin : China
MOQ : 1 Unit
Price : Negotiation
Supply Ability : 30 Units/Month
Delivery Time : 30 Workding Days
Packaging Details : Wooden Case with Fumigation
Product Name : Melt Flow Index Tester
Temperature Range : 100-450℃
Temperature Accuracy : ±0.5
Die : φ2.095±0.005
Standard Weight : 875, 960, 1200, 1640
Model : MFI452
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Melt Flow Index Tester melt mass-flow rate (MFR) and melt volume-flow rate (MVR)

1FunctionThis type of melt flow indexer is a high precise melt testing instrument for the measurement of melt flow rate (MFR)/(MI) or melt volume rate (MVR) in quality control and research applications. The testing result can distinguish the viscous flow performance of thermoplastic material by the model MFI452 showing its advantage in the following industries: factories, products quality testing station, scientific and research institutes, and concerned industries.
2ApplicationsFor thermoplastics

Comply with ISO1133, ASTM D1238, ASTM D3364, BS2782, DIN53735, JIS K7210, or other similar standards.

4OperationOperation button on the Control panel, easy to operate. The test parameter can be shown on the LCD display.
5Key features
  • Two digital display control panels with membrane covered buttons, comfortable touching, intuitive operating and real-time data displaying.
  • Test method (MFR/MVR) can be pre-selected by the control panel, and test can be conducted automatically as preset program. And there is a friendly prompt by hum to alarm the coming end of each test step in the whole test process.
  • The AL808 temperature control system is configured with two groups of platinum resistor temperature transducers and one group of the two is used as spare part which makes a high reliability. And the PID algorithm is used to adjust the temperature and compensate the influence of temperature caused by the environment or undulation of power to ensure a good stability.
  • Automatic cut-off device, driven by motor, small size, good flexibility. It can carry out the automatic timing cut-off, jog cut-off and manual cut-off as the need of the customers.
  • Built-in micro-printer. When the Test is completed, the results will be printed on scrip clearly only by pressing on the “Print” button.
  • The displacement of the piston rod is exactly measured by the infrared sensor.
  • The piston rod and the filling canister are all made of nitriding steel with high rigidity and strong corrosion resistance.
  • A set of elaborately designed accessories to provide a convenient operation and maintenance.


Temperature range100~450
Temperature accuracy±0.5
Temperature variation in 4 hours≤0.5

Temperature variation with distance at between

10 mm and 50 mm above the die surface

Temperature Resolution0.1
Interval of temperature recovering after changing testing samplesminute≤4
Timing rangesecond0~6000
Resolution of timingsecond0.1~1
Inner diameter of diemmΦ2.095±0.005
Inner diameter of filling canistermmΦ9.550±0.025
Weights accuracy≤±0.5%
Standard weightsg875,960,1200,1640
Possible Combination of the Standard Weightsg325, 1200, 2160, 3800, 5000
Measurement rangeg/10min0.1~100
Power Supply220V±10%, AC, 50HZ, 3A
Cut-off deviceAutomatic/Jog/Manual cut-off

Load (g)Combination of dead weight (g)
325T-shape weight tray and the weight of piston

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