Eaast Indexer Meter Melt Flow Index Test Equipment For Rubber And Plastic

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Product Overview


Product Description


Product Description:

The melt flow index tester is used to test the fluidity of thermoplastic polymers at high temperatures, such as polyethylene, polypropylene, polyoxymethylene, ABS resin, polycarbonate, nylon fluorine and other plastic polymers. The tester adopts PLC programmable controller and LCD operating platform, with unit temperature and LED digital display.

  The automatic temperature control method of this machine has three blanking methods, namely manual, timing and automatic control by operation mode, which can realize two test methods of melt flow rate (MFR) and melt volume flow rate (MVR); the tester can The melt density of raw materials is measured at the test temperature. The system also has a temperature calibration function.

Testing Method:

  Mass method MFR + volume method MVR


1. Chinese and English color touch screen display

2. Automatic cutting by hand

3. Double temperature control system, more precise temperature control, higher heating efficiency

4. Double imported sensors, the upper and lower temperature gradient is more accurate, can be used independently, and improve the service life

5. The barrel is made of imported Hastelloy alloy nitriding, and the die is made of carbon tungsten steel. The material used is real

6. The insulation barrel is made of sus304 stainless steel, which will not rust for a long time at high temperature

7. Automatically calculate the result and print it out


Technical parameter:

1. Temperature range: room temperature -450

2. Temperature drift: 4 hours≤0.5℃

3. Temperature fluctuation: ±0.2℃

4. 10mm-70mm above the die

5. Temperature uniformity: ±1℃

6. Temperature display resolution: 0.1

7. Time display resolution: 0.1S

8. Cutting timing range: 1-999S adjustable

9. Die diameter: Φ2.095±0.005mm (half die 1.05mm+0.005, optional)

10. The length of the discharge port: 8.000±0.025mm

11. Piston rod diameter: 9.474±0.007mm

12. The length of the piston rod: 6.35±0.13mm

13. Diameter of charging barrel: Φ9.550±0.007mm

14. Test range: 0.1-300g/10min

15. Weight accuracy: ±0.5%

16. Cutting method: manual and automatic cutting

17. Operation mode: button control

18. Test load: a total of 8 levels, 8 sets of weights

19. Power supply voltage: AC220V±10% 50HZ

Applied field

The melt flow index tester is used to determine the melt mass flow rate (MFR) and melt volume flow rate (MVR). It is not only suitable for higher melting temperature masterbatches, polycarbonate, nylon, fluoroplastics, polyoxides and other engineering plastics, but also suitable for measuring lower melting temperature plastics, such as polyethylene, polystyrene, polypropylene , ABS resin, POM resin. At the same time, it is widely used in plastic raw materials, petrochemical industry and related universities, research institutes and commodity inspection departments. It is based on the design and manufacture according to the latest national and international standards.

Each set is protected by resin fiber and PP film, and then placed with

Operating manual and video in a sturdy wooden box.




0.0056 s.