XRL400 Series Melt Flow Index
Short Description:
Melt flow index is an instrument used to characterize the flow performance of thermoplastic polymers in viscous flow state. It is used to determine the melt mass flow rate (MFR) and melt volume flow rate (MVR) of the thermoplastic resin. It is also suitable for engineering plastics such as polycarbonate, nylon, fluoroplastics, polysulfone and other plastics with high melting temperature. It is suitable for testing plastics with low melting temperature such as polyethylene, polystyrene, polypr...
Melt flow index is an instrument used to characterize the flow performance of thermoplastic polymers in viscous flow state. It is used to determine the melt mass flow rate (MFR) and melt volume flow rate (MVR) of the thermoplastic resin. It is also suitable for engineering plastics such as polycarbonate, nylon, fluoroplastics, polysulfone and other plastics with high melting temperature. It is suitable for testing plastics with low melting temperature such as polyethylene, polystyrene, polypropylene, ABS resin and polyformaldehyde resin.
XRL series instrument is designed and manufactured according to the latest national standard and international standard. It has the advantages of simple structure, easy operation, easy maintenance and so on. It is widely used in plastics raw materials, plastic production, plastic products, petrochemical industry and related colleges and universities, scientific research units, The commodity inspection department.
Standard:
According to GB/T3682, ISO1133, ASTM D1238, ASTM D3364, DIN 53735, UNI 5640, BS 2782, JJGB78 standard, and manufactured according to JB/T 5456 “melt flow rate instrument technical conditions” standard.
Technical parameters and indicators:
1. Measurement range: 0.01 ~ 600 g/10min (MFR)
0.01 ~ 600 cm3/10min (MVR)
0.001 ~ 9.999 g/cm3
2. Temperature range: room temperature to 400℃, resolution 0.1℃, temperature control accuracy ± 0.2 ℃
3. Displacement measurement range: 0 ~ 30mm; precision ±0.05mm
4. Feed cylinder: the inner diameter is 9.55 ± 0.025mm, and the length is 160 mm
5. Piston: head diameter 9.475 ± 0.01 mm, mass 106G
6. Die: the inner diameter is 2.095 mm, the length is 8 ± 0.025 mm
7. Nominal load weights: 0.325Kg, 1.0Kg, 1.2Kg, 2.16Kg, 3.8Kg, 5.0Kg, 10.0Kg, 21.6Kg, accuracy 0.5%
8. Instrument measurement accuracy: ± 10%
9. Temperature control: intelligent PID
10. Cutting mode: automatic (Note: can also manual, optional).
11. Measurement methods: MFR, MVR, melt density
12. Display mode: LCD / English display
13. Power supply voltage: 220V ± 10% 50HZ
14. Heating power: 550W
Optional model:
Series |
Model |
Measuring Mehod |
Display / output control mode |
Loading mode |
Dimension mm |
Weight Kg |
A series |
XRL-400A |
MFR, MVR, melt density |
LCD screen |
Manual |
530×320×480 |
110 |
XRL-400AT |
Touch screen |
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XRL-400AW |
PC control + color printer |
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B series |
XRL-400B |
MFR, MVR, melt density |
LCD screen+mini printer |
Manual |
530×320×480 |
110 |
XRL-400BT |
Touch screen+mini printer |
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C series |
XRL-400C |
MFR, MVR, melt density |
LCD screen |
Fast |
530×320×480 |
125 |
XRL-400CT |
Touch screen |
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XRL-400CW |
PC control + color printer |
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D series |
XRL-400D |
MFR, MVR, melt density |
LCD screen+mini printer |
Fast |
530×320×480 |
125 |
XRL-400DT |
Touch screen+mini printer |