Melt Flow Index Tester (MFR +MVR+PC)
Introduction
Melt Flow Index Tester is used to test the flowability of thermoplastic polymer under high temperature, such as polyethylene, polypropylene, pom, ABS resin, polycarbonate, nylon fluorine and other plastic polymers. The automatic temperature control methods of the machine three kinds of blanking ways, manual, timing and automatic control according to operation method, which can realize melt-mass flow rate (MFR) and melt-volume flow rate (MVR) two test methods.
APPLICATIONS
Melt Flow Index Tester is used to test the flowability of thermoplastic polymer under high temperature, such as polyethylene, polypropylene, pom, ABS resin, polycarbonate, nylon fluorine and other plastic polymers. The automatic temperature control methods of the machine three kinds of blanking ways, manual, timing and automatic control according to operation method, which can realize melt-mass flow rate (MFR) and melt-volume flow rate (MVR) two test methods.
STANDARD FEATURES
Testing range | 0.1-800.00g/10min (MFR); 0.1-800.00 cm3/10min(MVR) |
Temperature range | Room temperature-400°C |
Controlling Accuracy | ±0.2°C |
Timing accuracy | 0.1s |
Displacement accuracy | 0.01mm |
Standard loads | 325g, 875g, 960g, 1200g, 1640g, 2500g, 4100, 5000g & 5000g |
Combination load | 325g, 1200g, 2160g, 3800g, 5000g, 7160g, 10000g, 21600g |
Material cutting method | Manual, timing and automatic cutting (optional) |
Time setting | 0.1~999.9min |
Cylinder | Diameter 9.5504±0.0076mm |
Land of piston | Diameter 9.4742±0.0076mm, length: 6.35±0.13mm |
Thin hole pattern | External diameter: 9.5±0.02mm; bore diameter 2.0955±0.0051mm; length 8.00±0.025mm |
Machine Size | (L×W×H) 40×51×60cm |
Weight | 42kg (not including the weights) |
Power | AC220V, 50Hz, single phase |
Accessory | One set computer& software, one tool box, one piece operation video CD and one piece English manual |
Design standard | ASTM-D1238, ISO 1133 |
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