数显推拉力计STO-1 4位液晶显示(4LCDdisplay);精度高(Highaccuracy);峰值保持(Peakmaximumhold);电池电量显示(Batteryelectricpowerdisplay);自动充电控制(Automaticchargingcontrol);公斤/英磅/牛顿转换(Kg/Lb/Nselection);镍氢可充电池(Nickel-Hydrogenchargingbattery). 测量范围及最小克度:1000gf 1gf 10.00N 0.01N 2.000Ib 0.001Ib