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XRL-400C Melt Flow Index MFR and MVR Test machine Melt flow index is used to determine the melt mass-flow MFR the melt volume-flow rate MFVand the melt density of thermo resin,it is not only fit for the engineering plastics of polycarbonatenylon and fluorine plastics,etc,whose melt temperature are higher,but also fit for the plastics tests of polyethylenepolystyrenepolypropyleneABS resin and polyformaldehyde resin,etc,whose melt temperature are lower,it is widely applied to the fields of plastics materialsproductpetrochemical,etc,also the collegesscientific research unit and commodity inspection department. XRL-400C Melt flow index is designed and manufactured according to the latest standards of GB and ISO,it summarizes the strengths of machine type of home and abroadstructure is compact,appearance is beautiful,operation is easy,performance is advance,quality is reliable,since it adopts the standard module combination structure,it can be upgraded and changed the type directly,in order to maintain the advance of the accurate testing machine synchronously. The apparatus fits for the standards of GB 3682,ISO 1133,ASTM D 1238,ASTM D 3364,DIN 53735,UNI-5640,JJB878,and made according to JB/T5465Technical Standard of Melting Flow Rate Instrument. Tests performed: XRL-400 Series Melt flow rate apparatus adopts PID temperature control, digital display, it can cut material manual or auto., has two measuring method, MFR and MVR, with the fast load function and print out of the test report 1.1 Main technical parameter: Measuring range: 0. 01-300.00 g/10min(MFR) 0. 01-300.00 cm/10min(MVR) 0.001-9.999 g/cm (melt density) 1.2 Temperature range: 50-400 1.3 Temperature precision: ±0.5 resolution: 0.1 1.4 Material canister inside diameter 9.55±0.025mm length:160mm 1.5 Piston diameter 9.457±0.01mm mass:106g 1.6 Mould inside diameter 2.095mm length: 8±0.025mm 1.7 Load: full load 1.8 Base weight: 0.325Kg. 1.9 Weights: 0.875Kg,1.290Kg,1.835Kg,3.475Kg,4.675Kg,5.000Kg,5.000Kg one each (mayfreewill combination ) 1.11 Accuracy: 0.5% 1.12 Cleaning accessories: clear material pole 1.13 Calibration accessories: water level bubble 1.14 Measuring method: MFR MVR/ DENSITY 1.15 Supply Power: 220V±10% 50Hz Heat up power: about 550W 1.16 Outline size: length*width*height 600*400*500 (unit: mm) 1.17 Net weight: 85Kg