293-250MITUTOYO三豐外徑千分尺特價中歡迎訂購
三豐量具|Mitutoyo三豐數(shù)顯外徑千分尺|外徑千分尺
三豐量具，三豐防水外徑千分尺，數(shù)顯千分尺，大量程數(shù)顯千分尺
日本Mitutoyo數(shù)顯外徑千分尺
特點:
達(dá)到IP65防護(hù)標(biāo)準(zhǔn),能夠用于各種環(huán)境,如暴露在切割油等環(huán)鏡下使用.
具有測量數(shù)據(jù)輸出功能,帶有防水連接電纜.
所有塑料元件均由防油材料制成
±1μm增量誤差（用于測量范圍在75mm/3″以下的型號）
自動電源開/關(guān)功能
帶有檢驗證書*.（用于測量范圍在50mm/2*以下的型號）
性能參數(shù):
公制型-數(shù)顯型帶有棘輪鎖定裝置（帶SPC輸出端口）:
| 測量范圍 | 貨 號 | 分辨率 | 精 度 |
| 0-25mm | 293-230/293-240* | 0.001mm | ±1μm |
| 25-50mm | 293-231/293-241* | 0.001mm | ±1μm |
| 50-75mm | 293-232/293-242* | 0.001mm | ±1μm |
| 75-100mm | 293-233/293-243* | 0.001mm | ±2μm |
| 100-125mm | 293-250 | 0.001mm | ±2μm |
| 125-150mm | 293-251 | 0.001mm | ±2μm |
| 150-175mm | 293-252 | 0.001mm | ±3μm |
| 175-200mm | 293-253 | 0.001mm | ±3μm |
| 200-225mm | 293-254 | 0.001mm | ±3μm |
| 225-250mm | 293-255 | 0.001mm | ±4μm |
| 250-275mm | 293-256 | 0.001mm | ±4μm |
| 275-300mm | 293-257 | 0.001mm | ±4μm |
英制/公制型-數(shù)顯型帶有棘輪鎖定裝置:
| 測量范圍 | 貨 號 | 分辨率 | 精 度 |
| 0-1″ | 293-330/293-340* | .00005″/0.001mm | ±.00005″ |
| 1"-2" | 293-331/293-341* | .00005″/0.001mm | ±.00005″ |
| 2"-3" | 293-332/293-342* | .00005″/0.001mm | ±.00005″ |
| 3"-4" | 293-333/293-343* | .00005″/0.001mm | ±.0001″ |
| 4"-5" | 293-350 | .00005″/0.001mm | ±.0001″ |
| 5"-6" | 293-351 | .00005″/0.001mm | ±.0001″ |
| 6"-7" | 293-352 | .00005″/0.001mm | ±.00015″ |
| 7"-8" | 293-353 | .00005″/0.001mm | ±.00015″ |
| 8"-9" | 293-354 | .00005″/0.001mm | ±.00015″ |
| 9"-10" | 293-355 | .00005″/0.001mm | ±.0002″ |
| 10"-11" | 293-356 | .00005″/0.001mm | ±.0002″ |
| 11"-12" | 293-357 | .00005″/0.001mm | ±.0002″ |
