... .Tests performed:XRL-400 Series Melt flow rate apparatus adopts PID temperature control, digital display, it can cut material manual or auto ... cm/10min(MVR) 0.001-9.999 g/cm (melt density)1.2 Temperature range: 50-4001.3 Temperature precision: ±0.5 resolution ... .7 Load: full load1.8 Base weight: 0.325Kg.1.9 Weights: 0.875Kg,1.290Kg,1.835Kg,3.475Kg,4 ...