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Plastic Melt Flow Index Tester
APPLICATION
Melt Flow Index Tester is used to determine the MFR value of melt flow rate through a standard die every 10 minutes when various plastics and resins pass a certain temperature and load in a viscous flow state. It is suitable for polycarbonate, polyarylsulfone, and fluorine with higher melting temperature. Engineering plastics such as plastic and nylon. It is also suitable for polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), polycarbonate (PC) resin, etc. The melting temperature is low The plastic testing is widely used in plastic production, plastic products, petrochemical industries and related universities, scientific research units and commodity inspection departments.
TEST STANDARD
ASTM-D1238, ISO 1133, GB/T3682-2018
FEATURES
1. Color LCD display only in Chinese and English
2. Automatic manual cutting
3. Dual temperature control system, the temperature control accuracy is more accurate, and the heating efficiency is higher
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 made of imported Hastelloy alloy nitriding, the die is made of carbon tungsten steel, and the materials used are real
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
Temperature range | 0℃-450℃ |
Temperature fluctuation | ±0.2℃ |
Temperature uniformity | ±1℃ |
Resolution of temperature display | 0.1℃ |
Time display resolution | 0.1S |
Die diameter | Φ2.095±0.005mm |
Length of the discharge port | 8.000±0.025mm |
Diameter of charging cylinder | Φ9.550±0.025mm |
Weight accuracy | ±0.5% |
Measuring range | 0.1~300g/10min |
Output mode | micro automatic printout |
Cutting method | manual and automatic cutting |
Test load | 8 levels in total, 8 sets of weights |
Power supply voltage | AC220V±10% 50HZ |
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