滚珠丝杆

• It adopts pc computer control , the high accuracy force # 118alue sensing test system , step - motor direct driving ball threaded screw methods it may set arbitrary numbers for the parameters such as gripped sample length stress rate , test times etc . the testing results would be output in forms of chinese characters reporting statistics through the printer
  采用pc机控制,高精度力值传感测量系统及步进电机直接驱动滚珠丝杆方式.对夹持试样长度.拉伸速度.实验次数等参数均能任意设定.测试结果由打印机输出