Set-up Failure Judgement Equipment

Washer Tester　Pressure Judge

It is possible for the detection of a front and a reverse of a  washer ( with projection ),  a collar ( with projection ),  a hex nut ( with pilot ),  which are difficult to corresponding with a conventional detector.
Further, it is possible for the detection of a size difference of a bolt, a projection difference of a bolt.
It is possible for the more quality improvement with a combination of existing detector.

■ Detection method The detection of good or  bad is judged by the measurement of air pressure to be air-blowed from the upper electrode.