|
The ADL9 is widely used for measuring thickness
and corrosion of pressure vessels, chemical
equipment, boilers, oil storage tanks, etc. In
industries of petroleum, shipbuilding, power
station, and machine manufacturing. Operating
principle:
F type - (magnetic induction), measure the
thickness of non-magnetic coating layers such as
(aluminum, chrome, copper, ename1, rubber,
paint) on magnetic substrate (steel, iron, alloy
and magnetic steel).
NF type - (eddy current), measure the thickness of
non-conductive coating layers (ename1, rubber,
paint, vanish, plastic anodic oxide layer)
covered on non-ferrous substrate (aluminum,
brass, zinc, tin and non-magnetic stainless
steel). |
