| Customization: | Available |
|---|---|
| After-sales Service: | Lifetime Maintenance |
| Warranty: | 1 Year |
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The melt flow rate meter is a special instrument for determining the melt flow rate of a thermoplastic under certain conditions. It refers to a molten material extruded from a die of a specified length and diameter under a certain temperature and load. Mass flow rate MFR or melt volume flow rate MVR, which can distinguish the viscous flow characteristics of thermoplastics in molten state; it is of great significance for the quality assurance of thermoplastics and chemical fiber raw materials, products, etc., especially in quality. Inspection and warehousing testing.
This series of melt indexer is specially designed for fast and accurate measurement. It has the characteristics of firm structure, easy operation, stable and reliable performance. It uses high-precision PID thermostat technology, high temperature control precision, nitriding of key parts, high strength and hardness. The thermal expansion deformation is small. is a regular model, manual loading weight with automatic cutting function.
Features of Plastic Melt Flow Rate Tester
1. Chinese and English color LCD display
2. Manual automatic cutting
3. Dual temperature control system, more precise temperature control accuracy and higher heating efficiency
4. Double imported sensors, the upper and lower temperature gradients are more accurate, can be used independently, and improve the service life
5. The barrel is nitrided by imported Hastelloy, and the die is made of carbon tungsten steel.
6. The insulation barrel is made of all sus304 stainless steel, which will not rust for a long time at high temperature
7. Automatically calculate the results and print out
Parameters of Plastic Melt Flow Rate Tester
| Extrusion part | |
| Outlet diameter | 2.095 ± 0.005 mm |
| Outlet length | 8.000±0.025mm |
| Charging barrel diameter | 9.550±0.025mm |
| Charging barrel length | 152 soil 0.1 mm |
| Piston rod head diameter | 9.475 ± 0.015 mm |
| Piston rod head length | 6.350±0.100mm |
| Standard test load (level 8) | |
| Level 1 | 0.325kg=(piston rod+weight tray+insulation sleeve+weight body No.1) |
| level 2 | 1.200 kg=(0.325+2 No. 0.875 weight) |
| Level 3 | 2.160 kg=(0.325+No.3 1.835 weight) |
| level 4 | 3.800 kg=(0.325+No.4 3.475 weight) |
| Level 5 | 5.000 kg=(0.325+No.5 4.675 weight) |
| Level 6 | 10.000 kg=(0.325+No.5 4.675 weight + No.6 5.000 weight) |
| Level 7 | 12.500 kg=(0.325+No.5 4.675 weight + No.6 5.000+No.7 2.500 weight) |
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