试验力: 2.94N(0.30Kgf),9.80N(1Kgf),29.4N(3Kgf),49.0N(5Kgf) 示值允许差: ±3.0% 试验力施加方法:自动加御试验力 测量显微镜放大倍率:200x(for measuring) 100x(for observation) 试验力保荷时间:5-60s(范围以5秒为单位) 最小检测单位:0.5μm 试件最大高度:85mm 压头中心到机壁最大距离:120mm 主机重量:约35kg 电源:AC220V/50HZ 外型尺寸(长×宽×高):(490×185×515)mm 硬度值范围:5HV-2500HV SpectifcantionsTesting Pressure: 2.94N(0.35Kgf),9.80N(1Kgf),29.4N(3Kgf),49.0N(5Kgf) Error Range in Display: ±3.0% Pressure Loading & Unloading: 8HV0.3-2500HV10 Magnification of Microscope: 200x(for measuring) 100x(for observation) Pressure Holding Time:5-60s Min. Measurable Unit:0.5μm Max. Height of Sample:85mm Distance from Indenter's center to outerwall:120mm Main Body Weight:Appro. 35kg Power Supply:AC220V/50HZ Machine Size(L×W×H)(490×185×515)mm