Product Description -The Automatic melt flow index tester is a euqipment used to
measure the melt flow index (MFI) of polymer and engineering
materials. The MFI is a measure of the flow properties of a
polymer when it is melted under specified conditions. -The automatic melt flow index tester typically consists of a
heating unit to melt the polymer, a piston to extrude the molten
polymer through a die, and a load cell to measure the force
required to extrude the polymer. -This machine can provide high accurate and repeatable measurements
of the MFI, which is important for quality control and process
optimization in the plastics industry. Product Parameters | Product name | Automatic Melt Flow Index Tester | | Measuring | MFR/MVR | | Corrosion resistance | Yes | | Display mode | Color Touch Screen | | Cutting method | Hand automatic integration | | Temperature control range | 100ºC-450ºC | | Temperature control accuracy | ±0.2ºC | | Temperature control unformity | ±1ºC | | Temperature recovery time | <4min | | Time resolution | 0.1S | | Computer output | Connectable | | Die | Carbon tungsten steel 2.095±0.005mm | | Bucket | Imported Hastelloy 9.550±0.025mm | | Power | AC220V±10% 50HZ |
Standrad: | GB/T3682-2000 | Determination of thermoplastic melt flow rate and melt volume flow
rate | | ISO 1133:1997 | Determination of thermoplastic melt mass flow rate MFR and melt
volume flow rate MVR | | ASTM D1238 | Standard test method for melt flow rate of thermoplastics using an
extrusion plastometer. |
Melt index accessories list: | Item | Name | Unit | Quantity | Remark | | 1 | Host | set | 1 | Printer included | | 2 | Weight | set | A total of 8 levels: 0.325 kg , 1.200 kg , 2.160 kg , 3.800 kg ,
5.000 kg , 10.000 kg , 12.000 kg , 21.600 kg | (1# is within level 1 load) | | 3 | Weight tray | pieces | 1 | Within level 1 load | | 4 | Piston rod | pieces | 1 | Within level 1 load | | 5 | Die | pieces | 1 | Tungsten carbide | | 6 | Loading hopper | pieces | 1 | Stainless steel | | 7 | Loading lever | pieces | 1 | | | 8 | Barrel cleaning rod | pieces | 1 | | | 9 | Die cleaning rod | pieces | 1 | Stainless steel | | 10 | Gauze | roll | 2 | | | 11 | Print paper | roll | 2 | | | 12 | Other | Certificate of conformity, instruction manual, and a feeding tray |
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