型號Dragon654Dragon754Dragon854Dragon765Dragon865Dragon875測量范圍（mm）X500X500X500X600X600X700Y600Y700Y800Y700Y800Y800Z400Z400Z400Z500Z500Z500外形尺寸（mm）X950X950X950X1050X1050X1150Y1050Y1150Y1250Y1200Y1300Y1300Z2000Z2000Z2000Z2200Z2200Z2200分辨率0.50.50.50.50.50.5示值誤差3.5+L/2503.5+L/2503.5+L/2504.5+L/2004.5+L/2005.0+L/200空氣壓力（kg/cm ,NL/min）0.6~0.8Mpa0.6~0.8Mpa0.6~0.8Mpa0.6~0.8Mpa0.6~0.8Mpa0.6~0.8Mpa最大承受重量（kg）300300300500500500儀器重量（kg）550600650700750800