《一》 美國PITAPE(圓周尺)是依據(jù)圓周算法,進而發(fā)展為一輕便,易于攜帶之大型圓外徑,量測器具。《二》 最小讀值可達到0.01mm,精度±0.03mm(直徑3600mm以內(nèi))《三》 讀值方式,由如一般游標卡尺!《四》 本體材質(zhì),301HY(不生銹彈簧鋼)Stainless Spring Steel《五》 原廠校正儀器,可追塑N.I.S.T標準。(附原廠校正報告書)PM000SS15-50mmO.D.PM0SS28-200mmO.D.PM02SS28-300mmO.D.PM03SS50-300mmO.D.PM1SS100-300mmO.D.PM1SPSS50-600mmO.D.PM2SS300-600mmO.D.PM2SPSS300-900mmO.D.PM3SS600-900mmO.D.PM3SPSS600-1200mmO.D.PM4SS900-1200mmO.D.PM5SS1200-1500mmO.D.PM6SS1500-1800mmO.D.PM7SS1800-2100mmO.D.PM8SS2100-2400mmO.D.PM9SS2400-2700mmO.D.PM10SS2700-3000mmO.D.PM11SS3000-3300mmO.D.PM12SS3300-3600mmO.D.歡迎咨詢詳情!