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General information MSXP 10025 |
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The Master Scanner fulfils all industrial requirements of today for the efficient measurement of plain- and thread gages. His excellent measurement uncertainty and sophisticated features make the Master Scanner the ideal instrument for calibration laboratories.
Fast and reliable calibration has been made possible for a wide range of parallel or tapered thread gage plugs, thread ring gages, plain setting rings and plugs.
Many thread gage makers all over the world also apply the scanner for their production control.
The Master Scanner has the unique capability to present in one automatic cycle all the information that is necessary for the optimal setting of the machine tools.
The excellent accuracy is achieved by new patented measurement technology. |
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The complete 2 dimensional intersection of the surface of the piece with a mathematical plane through the reference axis is composed by the sequential scanning of two opposite contours by a probe with two styli.
A special feature is that the actual shape of each of the two styli is automatic mapped multi-directionally for optimal correction of the probing system. During the scanning per second many thousands 2-d contour points are stored with a high resolution in the memory of the computer.
After scanning the first contour the direction of the measuring force is reversed and the probe is displaced for the scanning of the second contour.
Each contour point has a resolution of 0,01µm for each of the two axis and is stored for data processing. |
Direct after finalizing the scanning the Master Scanner computes and presents the parameters:
- effective diameter
- simple effective diameter
- major diameter
- minor diameter
- pitch
- partial flank angles
- profile deficiencies
- taper
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For qualification and evaluation of the results the metrologist activates via the keyboard the very detailed tolerance library IACLIB which covers the tolerance limits of tens of thousand different thread or plain gages.
The Master Scanner is compliant with all requirements for traceability as stated in ISO-17025.
Only after successful initialization and calibration the machine can continue calibrating gages.
Implemented cross checks are automatically watching the operator.
All measured contours can be converted to DXF-format for further evaluation and analysis by means of a CAD system like AutoCad.
The Master Scanner is accredited In Italy, Germany, Switzerland, Sweden, Holland,
UK and Denmark for the calibration of thread and plain gages.
There is no alternate system on the market which measures all thread parameters for each scanned thread pitch in one fast automatic cycle.
That is why many gauge manufacturers and calibration laboratories has chosen the Master Scanner instead of the incomplete three wire and two ball systems.
Especially for gauge makers it is of interest to watch and control their production on basis of the results from the Master Scanner.
See our MSXP references  Overview MSXP references.doc (78.00 KB) |
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