MFI (Melt Flow Indexer) Measuring Device

MFI tester is used to measure melt flow index, melt volume flow rate and melt mass flow rate (MFI, MVR, MFR) of thermoplastic materials according to GB 3682, ISO 1133, ASTMD 1238, ASTMD 3364, DIN 53735, UNI 640, JJGB 78-94 standards.


It is possible to measure the melt flow indexes of PA, PE, PP, PS and ABS materials, including PC materials with high melting temperature. Our MFI device, which is PLC controlled and has an automatic sample cutting knife, can perform manual or automatic tests thanks to its 7 inch LCD touch screen and sensitive encoder.


The temperature range is from room temperature up to 400 ºC. It is possible to retrieve PDF data from the results via USB or to connect the device to a PC for storage on the PC.


In addition, our new MFI model, which can measure IV (intrinsic viscosity) for PET very precisely, has started to take its place in the market.


- Conforming Standards: GB 3682, ISO 1133, ASTMD 1238, ASTMD 3364, DIN 53735, UNI 640, JJGB 78-94

- Suitable Methods: Method A, Method B, Method A-B 

- Automatic cutting 

- Digital encoder

- 7 inch touch screen

- Data transfer via USB (optional: PC-Device direct connection and storage on PC)

- Weight standards: 2.16 kg and/or 5 kg (optional weight standards can be changed)

- Cleaning and handling kit.



- Temperature range: Room temperature~ 400

- Temperature accuracy: ±0.5℃

- Measurement distance: 0~30mm

- Measurement accuracy: ±0.05mm

- Instrument measurement accuracy: ±5%

- Inner diameter of the sleeve: 9.55±0.025mm ; length: 160 mm

- Piston diameter: 9.475±0.01 mm

- Outlet diameter (die): 2.095 mm; length: 8±0.025 mm


Workshop
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