1 Magnetic Pie gauge,Magnetic Pie

indicator with the test certerficate

Magnetic Pie gauge include three kinds of standrads.:1 #

1 # indicator is the combination of eight triangular pieces, one side is brass surface, another side is eight lines saface.Hand the hands handle when using, keep brass upside, eight line saface downside, close to the workpiece surface, using the continuous method for magneticx inspection, it can clearly display the magnetic image display when spraying magnetic suspension.