Model XZ-200 Profile Measuring Instrument
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    The instrument is improved model of T2450 Roller Convexity Measuring Instrument (which won the third class of Science & Technology Improvement Prize of the Ministry of Machine-Building Industry). It is a precision instrument for measuring multi-parameters of surface micro geometry structure and macro geometry profile of various machinery parts. It is widely used in machine-building industries, such as bearing, automobile, motorcycle, tool & die manufacturing and optical element manufacturing industry, etc, and in laboratories of research institutes and colleges as well as metrological departments of enterprises.

Characteristics:

   High precision linear base and roundness base e.g. precision air-floated slider or rotating workbench.
   Various accessories such as different precision sliders and rotating workbench, adjusted working table, apparatus and sensors etc. available. They can be used in multi-type of combination flexibility and high performance.
   So many measuring parameters can meet the needs of most geometric profile analysis of surface. The parameters include roughness, roundness, concentricity, cylindricity, linearity, parallelism, verticality, angle and profile, etc. It can do slope and harmonics analysis, calculate form error between relative optimum fitting curve and basis curve.
   As to bearing industry, generatrix profiles of various rollers and rings, track radius of curvature, profiles of cage pockets, dividing error, etc. can be measured.
   Operation is controlled by the computer, and measurement can be manual or automatically. Position error can be eliminated and measuring range can be changed automatically. The obtained profiles and parameters are directly displayed and results can be printed out.
   High performance software with friendly Chinese user interface, convenient operation and universal.

XZ-200 Profile Measuring system

   Model XZ-200 Profile Measuring Instrument is used to measure the profiles of generatrix of various machine parts. In bearing industry, it is adopted to measure the profile of generatix of rollers and raceways, also the difference between every point and its theoretical curvilinear coordinates. In machinery industry, the instrument can be used for measuring the linearity, profile, parallelism, inclination and angle of various machine parts. It is controlled by computer so that measuring cycle, elimination of positioning inaccuracy and measuring range exchange can all be processed automatically. The result profile and data can be displayed and printed directly. A high-precision pneumatic slide supporting the instrument table ensures precise table movement, high stability and long life with its easy positioning and simple operation features. The instrument is suitable for use in workshops and metrological laboratories.

Technical data:　

Range of workpiece dimensions
Diameter: Ф3mm～Ф200mm
Length: 1mm ~200mm

Repeatability

≤±0.1μm

Accuracy of table movement

≤0.3μm / 100mm

Output

20 ~30 pieces / hour

Power

200V / 50Hz

Boundary dimension

2100mm´ 800mm´ 1400mm