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    千分尺

    什么是千分尺?

    千分尺又称螺旋测微器、螺旋测微仪和分厘卡,是比游标卡尺更精密的测量长度的工具,用它测长度可以准确到0.01mm,测量范围为几个厘米。千分尺是利用精密螺纹副原理测长的手携式通用长度测量工具,用于获取高精度测量结果,提供公制和英制版本。

    千分尺是如何工作的?

    千分尺的精密度取决于主轴的螺纹节距。主轴是经过精确加工的螺钉,待测物体置于主轴和砧座之间。通过旋转棘齿旋钮或鸡心环来移动主轴,使待测物体轻轻碰到主轴和砧座。

    千分尺的类型

    • 外径千分尺:最常见用于测量外部尺寸,如物体的外径。
    • 内径千分尺:用于测量内部尺寸,如孔或管的内径。内径千分尺有两种类型,包括卡尺型和接杆式。
    • 深度千分尺:用于测量孔、插槽和台阶的深度。它们提供各种长度不同且可互换的杆,用于测量各种深度。

    千分尺的优势

    • 提供非常精确的测量结果,被视为准确的测量设备类型。
    • 棘齿加速器有助于提供可靠的测量结果。
    • 集成刻度、套管刻度和鸡心环刻度,是另一种测量仪器,不需要使用尺子或卷尺。
    • 持久耐用且极少需要更换或维修。
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    精确度
    分辨率
    英制或公制
    千分尺
    千分尺类型
    SPC 数据输出
    校准
    数据处理
    电池供电
    套装内含物品
    公制英制转换
    最大测量
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    产品详述
    单价(不含税)
    品牌
    精确度
    分辨率
    英制或公制
    千分尺
    千分尺类型
    SPC 数据输出
    校准
    数据处理
    电池供电
    套装内含物品
    公制英制转换
    最大测量
    最小测量
    • RS 库存编号 264-9860
    • 制造商零件编号 638002850
    毎盒:1 个
    RMB4,336.45
    Molex
    ±0.002 mm
    0.001 mm
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