Description
No.521 Semi Auto Melt Indexer 4A
The Semi Auto Melt Indexer is designed for measuring of Melt Flow Rate (MFR) and Melt Volume Rate (MVR) conforms to ISO 1133 and ASTM D1238 with semi-automated functions such as assisted weight lifting, residue purging and assisted cleaning to ease the user’s burden during operation.
Specifications
Model | 4A |
Test temperature | max. 350℃(400℃ Optional) |
Test loads |
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Test methods |
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Sample feeding | Manual operation |
Weight lifting | Automatic |
Residue emptying | Automatic |
Cylinder cleaning | Automatic*(*Except setting & disposal of cleaning gauze) |
Piston cleaning | Manual operation |
Orifice (Die) cleaning | Manual operation |
Options |
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Power supply | Single-phase, AC100V, 50/60Hz, 15A |
Compressed air requirement | 0.6MPa |
Dimensions | W740 × D605 × H*1100 to 1180mm(*Level adjustment) |
Mass (Approx.) | 150kg* *Except test load & option |
Related standards
ISO 1133 | Plastics-Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics |
ASTM D1238 | Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer |