Dongguan Guo Feng Testing Machine Co., Ltd.
Great Win Testing Machine CO. Ltd was set up in 1999, it has been over twenty years' history in the field of professional experience for lab testing instrument such as Footwear, Leather, Textile, Toy,
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AC220V±10% 40ºC-450ºC Melt Flow Index Tester Machine For Mask Melt Blown Materials Volume Testing Method(GW-108)
Product introduction:
It is used to measure the temperature and load of various plastics and resins in the state of viscous flow, and the melt flow rate MFR value of the standard die every 10 minutes. It is suitable for polycarbonate, polyarylsulfone, and fluorine with a high melting temperature. Engineering plastics such as plastics and nylons are also suitable for polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), polycarbonate (PC) resins, etc. with low melting temperature The plastic testing is widely used in plastic production, plastic products, petrochemical and other industries as well as related institutions, scientific research units and commodity inspection departments.
Specificaton:
| Temperature range | 40ºC-450ºC |
| Temperature drift | 4 hours≤0.5 ºC |
| Temperature fluctuation | ±0.2ºC |
| Temperature display resolution | 0.1ºC |
| voltage | AC220V±10% |
| Test Range | 0.1-150g/10min |
| Outlet length | 8.000±0.025mm |
| Weight accuracy | 8.000±0.025mm |
| Piston rod length | 6.35±0.13mm |
| Displacement measurement accuracy | 0.01mm |
Features:
1. Chinese and English color LCD display
2. Automatic manual cutting
3. Double temperature control system, the temperature control precision is more precise, and the heating efficiency is higher
4. Double imported sensors, the upper and lower temperature gradients are more accurate, and can be used independently to increase the service life
5. The barrel is made of imported Hastelloy nitriding, the die is made of carbon tungsten steel, the material is solid
6. The heat preservation barrel is made of all sus304 stainless steel, which will not rust at high temperature for a long time
7. Automatically calculate the result and print it out
