时钟/手表工具 - JKA Fijntaster





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JKA Feintaster 是德国 Käfer Messuhrenfabrik GmbH 生产的金属台面微尺,1930–1940 年代制造,测量范围 10 mm,分辨率 0,01 mm,具备接触夹具与可调工作台两种测量方式。
卖家的描述
De JKA Feintaster 是一台极为精确的台式微米尺与量具,专为钟表制造业与精密零部件行业而设计(应用于钟表制造、医疗设备和机电一体化领域)。
在德国由 Käfer Messuhrenfabrik GmbH 制造,它是一种先进的测量工具,用于测量极为精细的组件,而标准的滑动尺无法提供所需的精度。
主要规格与特征
分辨率:可读至 0.01 mm。
量程:10 mm。
双重测量方法:
接触夹:用于测量圆柱形部件(如螺纹头、轴和枢轴点)的厚度和转动偏差。
一个小板架或桌面,用于放置平整物品(如钟表宝石或板材)以进行厚度测量。
尽管它主要是一台台式量尺,但体积紧凑,可在某些车间维护工作中作为手持工具使用。
主要应用
钟表维修与制造:在生产或测量平衡杆时至关重要,其公差需在 0.01 mm 内以确保正常运作。
宝石测量:检查钟表宝石的直径和厚度。
非常适用于对测量压力要求极低且精度要求极高的小型机电或医疗部件。
__________________________________
The JKA Feintaster is a high-precision bench micrometer and gauge specifically designed for watchmaking and the precision parts industry (applied for watchmaking, medical devices, and mechatronics).
Manufactured in Germany by Käfer Messuhrenfabrik GmbH, it is a state of art tool for measuring extremely delicate components where standard calipers lack the necessary accuracy
Key Specifications & Features
Resolution: Readings down to 0.01 mm.
Measuring Range: 10 mm.
Dual Measuring Methods:
Contact Jaws: Used to measure the thickness and run-out of cylindrical parts like spigots, shafts, and pivots.
Adjustable Table: A small shelf or table used to hold flat items like watch jewels or plates for thickness measurement.
Form Factor: While primarily a bench gauge, it is compact enough for handheld use in some workshop maintenance tasks.
Primary Applications
Watch Repair & Manufacturing: Essential for producing or measuring balance staffs, which require tolerances within 0.01 mm to function correctly.
Jewel Measurement: Checking the diameter and thickness of watch jewels.
Delicate Components: Ideal for any small mechatronic or medical parts where measuring pressure must be minimal and precision is paramount.
De JKA Feintaster 是一台极为精确的台式微米尺与量具,专为钟表制造业与精密零部件行业而设计(应用于钟表制造、医疗设备和机电一体化领域)。
在德国由 Käfer Messuhrenfabrik GmbH 制造,它是一种先进的测量工具,用于测量极为精细的组件,而标准的滑动尺无法提供所需的精度。
主要规格与特征
分辨率:可读至 0.01 mm。
量程:10 mm。
双重测量方法:
接触夹:用于测量圆柱形部件(如螺纹头、轴和枢轴点)的厚度和转动偏差。
一个小板架或桌面,用于放置平整物品(如钟表宝石或板材)以进行厚度测量。
尽管它主要是一台台式量尺,但体积紧凑,可在某些车间维护工作中作为手持工具使用。
主要应用
钟表维修与制造:在生产或测量平衡杆时至关重要,其公差需在 0.01 mm 内以确保正常运作。
宝石测量:检查钟表宝石的直径和厚度。
非常适用于对测量压力要求极低且精度要求极高的小型机电或医疗部件。
__________________________________
The JKA Feintaster is a high-precision bench micrometer and gauge specifically designed for watchmaking and the precision parts industry (applied for watchmaking, medical devices, and mechatronics).
Manufactured in Germany by Käfer Messuhrenfabrik GmbH, it is a state of art tool for measuring extremely delicate components where standard calipers lack the necessary accuracy
Key Specifications & Features
Resolution: Readings down to 0.01 mm.
Measuring Range: 10 mm.
Dual Measuring Methods:
Contact Jaws: Used to measure the thickness and run-out of cylindrical parts like spigots, shafts, and pivots.
Adjustable Table: A small shelf or table used to hold flat items like watch jewels or plates for thickness measurement.
Form Factor: While primarily a bench gauge, it is compact enough for handheld use in some workshop maintenance tasks.
Primary Applications
Watch Repair & Manufacturing: Essential for producing or measuring balance staffs, which require tolerances within 0.01 mm to function correctly.
Jewel Measurement: Checking the diameter and thickness of watch jewels.
Delicate Components: Ideal for any small mechatronic or medical parts where measuring pressure must be minimal and precision is paramount.

