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KLM 120 Small Universal Length Measuring Machine
ID：KLM 120
The small universal length measuring machine KLM 120 is a precision measuring device for external and internal measurements with a measuring range of up to 160mm. The measuring system used is based on a quartz glass measure with extremely low expansion.
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Benefits:
- Compact, high-precision length measuring machine with measuring x, y and z axis
- Specifically developed to measure small bores,ring gauges, plug gauges, snap gauges, thread gauges and thread rings, dial gauges and precision parts
- Specifically suited to measure precision parts close to production and workshop thanks to robust design
- The applied measuring system of the x-axis is based on quartz glass with infinitesimal coefficient of expansion.
- Applicationrange 160 mm (OD), direct measuring range 60 mm, measuring force 0.5 N – 2.5 N (additional weight) optional up to 12 N
- Adherence to Abbe‘s comparator principle to achieve the highest measuring precision,measuring distance and measuring system are on the same axis
- Measuring stage with x, y, z axis adjustment, y and z axis with measuring system. Additional with tilt and rotation function; loadable up to 3 kg
- Floating stage for torque-free positioning of the measuring object
- Seperate interface, unit PU41 with USB interface for data transmission to PC and testing device software (QMSOFT, AHP, Calvin u.s.w.)
- Optional temperature sensors provide complete documentation
- Wide range of accessoiries
Technical data:- Application range internal measurement (up to max.) 135 mm
- Application range external measurement (up to max.) 160 mm
- Direct measurement range 60 mm
- Resolution 0,01 µm / 0,1 µm / 1,0 µm
- Repeatability (range) internal measurement < 0,20 µm
- Repeatability (range) external measurement < 0,1 µm
- Measuring force with additional weight up to 2,5 N / optional 12 N
- Measuring uncertainty internal measurement ± 0,15 µm + 1 * 10-6 * L
- Measuring uncertainty external measurement ± 0,08 µm + 1 * 10-6 * L
