測(cè)量范圍讀數(shù)值質(zhì)量0-25mm0.01mm0.20825-50mm0.33250-75mm0.40775-100mm0.522100-125mm0.620125-150mm0.811 測(cè)量范圍分度值質(zhì)量150-175mm0.01mm0.703175-200mm0.832200-225mm0.923225-250mm1.030250-275mm1.098275-300mm1.244 測(cè)量范圍分度值質(zhì)量300-400mm0.01mm2.375400-500mm3.375500-600mm5.386600-700mm6.886700-800mm9.397800-900mm12.397900-1000mm16.397 測(cè)量范圍分度值質(zhì)量1000-1500mm0.01mm11.571500-2000mm12.982000-2500mm18.822500-3000mm20.71