外径千分尺340,104系列—带有可更换测砧特点?达到IP65尘／水防护标准(340系列*)。*300mm以下的型号。?带有可更换测砧的宽度测量范围。?棘轮锁定装置可保持恒定测力?每个范围都带有调零基准杆。?带有SPC数据输出(340系列)技术参数精度:±(4+R/75)μm,R为最大测量范围(mm)(不包括量化偏差)　*小数四舍五入分辨率*:0.001mm或.0001"/0.001mm(340-351型为.00005"/0.001mm)分度值**:0.01mm平面度:测量范围小于300mm型为0.6μm测量范围大于300mm型为1μm平行度:测量范围小于75mm型为2μm测量范围小于150mm型为3μm测量范围大于150mm型为(2+R/100)μm,R为最大测量范围(mm)　*小数四舍五入测量面:硬质合金显示*:液晶显示电池*:SR44(2个),938882(型号340-251,252,340-351,352为一个)电池寿命*:正常使用情况下约为1.8年(型号340-251,252,340-351,352为八个月)尘／水防护等级:达到IP65防护标准*数显型**普通型数显型功能调零、数据保持、预调、自动电源开／关、数据输出、英制／公制转换(英制／公制型)*不适于340-251,252,340-351,352型警告:低电压、计算错误数显型选件05CZA662:带有数据开关的SPC电缆(1m)05CZA663:带有数据开关的SPC电缆(2m)性能参数公制型测量范围货号可更换测砧0-150mm340-2510,25,50,75,100,125mm150-300mm340-2520,25,50,75,100,125mm300-400mm340-5130,25,50,75mm400-500mm340-5140,25,50,75mm500-600mm340-5150,25,50,75mm600-700mm340-5160,25,50,75mm700-800mm340-5170,25,50,75mm800-900mm340-5180,25,50,75mm900-1000mm340-5190,25,50,75mm英制/公制型测量范围货号可更换测砧0-6"340-3510,1",2",3",4",5"6"-12"340-3520,1",2",3",4",5"12"-18"340-7130,1",2",3",4",5"18"-24"340-7140,1",2",3",4",5"24"-30"340-7150,1",2",3",4",5"30"-36"340-7160,1",2",3",4",5"公制型测量范围货号可更换测砧0-50mm104-171*0,25mm0-100mm104-139A0,25,50,75mm0-150mm104-135A0,25,50,75,100,125mm50-150mm104-161A0,25,50,75mm100-200mm104-140A0,25,50,75mm150-300mm104-136A0,25,50,75,100,125mm200-300mm104-141A0,25,50,75mm300-400mm104-142A0,25,50,75mm400-500mm104-143A0,25,50,75mm500-600mm104-144A0,25,50,75mm600-700mm104-145A0,25,50,75mm700-800mm104-146A0,25,50,75mm800-900mm104-147A0,25,50,75mm900-1000mm104-148A0,25,50,75mm*框架置于隔热盖中。公制型测量范围货号延长测砧套管500-600mm105-10350mm600-700mm105-10450mm700-800mm105-10550mm800-900mm105-10650mm900-1000mm105-10750mm1000-1100mm105-40850mm1100-1200mm105-40950mm1000-1200mm105-41850mm,100mm1200-1300mm105-41050mm1300-1400mm105-41150mm1200-1400mm105-41950mm,100mm1400-1500mm105-41250mm1500-1600mm105-41350mm1400-1600mm105-42050mm,100mm1600-1700mm105-41450mm1700-1800mm105-41550mm1600-1800mm105-42150mm,100mm1800-1900mm105-41650mm1900-2000mm105-41750mm1800-2000mm105-42250mm,100mm