Melt Flow Indexers Lab Plastic And Rubber Melt Flow Rate Meter
B. Test standards
1. GB-T3682-2018 Determination of melt flow rate and melt volume flow rate for thermoplastics
2. ISO1133: 1997 Determination of melt mass flow rate MFR and melt volume flow rate MVR for thermoplastics
3. ASTM D1238 Standard test method for determination of flow rate of thermoplastics melt by extruded plastimeter
| Model | GC-MI-BP |
| Measurement | MFR |
| Corrosion resistance | No |
| Display mode | Keystroke control |
| Cutting method | Hand automatic integration |
| Temperature control range | 100ºC-450ºC |
| Temperature control accuracy | ±0.5ºC |
| Temperature uniformity | ±1ºC |
| Thermal recovery time | <4min |
| Time resolution | 0.1S |
| Weight loading | Manual |
| Report method | Printout |
| Die | Carbon tungsten steel 2.095±0.005mm |
| Power | AC220V±10% 50Hz |


Product usage
-This kind of instrument can be used to test the melt flow rate(MFR) figures of all kinds of plastic and resin in the viscous flow state. It is not only suitable for the high melting temperature engineering plastics of polycarbonate, polyarylsulfone , fluorine plastic and nylon but also suitable for some other low temperature plastic products which are made up of polyethylene(PE), polystyrene(PS), polypropylene(PP), ABS resin, polyoxymethylene(POM) and polycarbonate. So it is not only widely used in the plastic production, petroleum and chemical industry but also in the relevant institutions such as scientific research units and the community inspection departments.
-The melt flow rate instrument is suitable for measuring the thermoplastic melt mass flow rate following the determination in the standard ”GB/T3682-2000 thermoplastic melt mass and volume flow rate measurement”. The standard is equivalent to the requirement in the ISO 1133:1997 and can meet the ASTM D1238 test.
-Considering the beautiful appearance and convenient operation ,the desktop structure of the melt flow rate instrument makes the equipment performance reliably and stably. Besides, the high-precision control instrument using fuzzy PID algorithm for temperature control has the feature of high sampling precision and high speed control.
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