CG70BDL Corrosion Thickness Gauge

Measurement & Display Modes Explained

pe-diagram-voidspace

CG70BDL Measurement Modes Explained

pe display ddd Pulse - Echo Mode (PE)
The normal display mode, measures the total thickness from the base of the transducer probe to the material density boundary (typically the back wall). Ideal for pit and flaw detection.



e-e display
Echo - Echo Mode (EE):
Also known as the ThruPaint™ Mode, EE ignores the·coating thickness, displaying the material thickness from the top surface of the material to the material density boundary.

 

CG70BDL Display Modes Explained

material thickness digits display  
Material Thickness Digits Display:
The standard display on all models, this displays the numerical thickness value in either millimetres (MM)or inches (IN).

   
scan bar screen 2 dddd
 Scan Bar Display:
A linear graphic display which allows users to graphically monitor changes in thickness readings. As the scale range can be adjusted by the user, this display is ideal for observing tiny variations in material thicknesses.

   
b scan screen  
B-Scan Display:
A time based cross sectional 2D block view of the thickness provides a graphical view of the material thickness - ideal for relative depth analysis.