FA/JF型电子天平


          用途：
              FA/JF型电子分析天平，可供工矿企业、科学研究机构、高等学院、实验室、化验室、作精密衡量分析测定之用。
          主要技术参数：

        型        号                                            FA1004                            JA1003
        准确度级别                                            Ⅰ级                              Ⅱ级
        称量范围                        （g）              0～100                            0～100
        实际标尺分度值            （mg）              0.1                                1
        去皮范围                        （g）            0～100                            0～100
        重复性误差（标准偏）（g）            0.0002                              0.001
        线性误差                        （g）          ±0.0005                            ±0.002
        稳定时间    （典型）    （s）                ≤6                                  ≤6
        积分时间    （可调）    （s）              2/4/8                              2/4/8
        称盘直径      （mm）                              φ80
        外型尺寸      （mm）                      360×217×345
        净重              （kg）    7电源                  220V                、      50Hz或110V±11V、60Hz
        功率            （V．A）                  15
        自校砝码量值（g）                  100                                            100
        开机预热时间（min）                  180                                              60