Page 203 - TesaKatalogen

C a l i b r atio n E q u ip m e n t

CONFIDENCE IS NOT ENOUGH...

The control of inspection and measuring equipment is an element
of quality management that is now more important than ever before.
The introduction of the ISO 9000 family of international standards has
also led to major changes in this field. Amongst other things, ISO 9001
specifies that : "all inspection and measuring equipment than can affect
product quality must be identified, calibrated and adjusted at prescribed
intervals, or prior to use, against certified equipment having a known
valid traceable relationship to internationally or nationally recognised
standards".
This standard also states that the supplier shall: "ensure that the inspec-
tion and measuring equipment is capable of the necessary accuracy and
precision".
A Vast Choice
TESA can offer you the most varied methods of measurement specifical-
ly suited for the inspection and calibration of standards, handtools and
plug gauges. Some of these are described in the various sections of this
catalogue, in particular:
–– Gauge blocks
–– Setting rings
–– Cylindrical setting standards with outside diameters
–– Optical flats
–– Parallel optical flats
–– Electronic levels for both straightness and flatness measurement
–– Instruments for both squareness and perpendicularity measurement
–– Calibration equipment for length measuring devices fitted with

inductive probes.
This section is devoted to measuring systems that serve to calibrate
other inspection equipment, but they can also be used for high-accuracy
measurement of precision parts.

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