PVX-B
Precision Visual Thickness Gauge
45
1) Press the
MENU
key once to activate the menu items tab. Press the
MENU
key multiple times to tab right, and the
ESC
key multiple times to tab left,
until the
DISP
menu is highlighted and displaying the submenu items.
2) Use the
UP
and
DOWN
arrow keys to scroll through the sub menu items
until
BSCAN DEPTH
is highlighted.
3) Press the
LEFT
and
RIGHT
arrow keys to scroll the value. When the
correct width is being displayed,
proceed to step 8
.
4)
Alternatively
, press the
ENTER
key to display the
Digits Edit Box
.
5) Press the
UP
and
DOWN
arrow keys to scroll the highlighted value.
6) Press the
LEFT
and
RIGHT
arrow keys to scroll the digit locations.
7) Repeat steps
5 & 6
until the
Bscan Depth
value is correctly displayed.
8) Press the
OK
key to set the
Bscan Depth
and return to the menu screen, or
ESC
to cancel entering the
Bscan Depth
.
9) Finally, press the
MEAS
key to return to the measurement screen and begin
taking readings.
Starting depth (B-ST)
The starting
B-ST
, or starting depth, is the starting thickness value. Often times this
value will simply be set to zero in order to start measuring at 0.000”. The only time
this value will be set to something other than zero, is if the user needs to zoom in
even closer. When will this be the case? If the user is testing a material that’s 1 inch
in thickness and knows that the potential corrosion is only on the back surface of the
material and not possibly deeper than .200”. In this case, the user may wish to set
the
B-ST
at .700” to zoom in closer to the actual area being tested. In turn, the
B-
DEP
might be set at 1.100” in order to cover the entire range respectively. This will
offer the user better resolution for both the B-Scan and Scan Bar graphical
presentations.
Note:
Once the range is set, it will remain the same for all the views respectively.
www.
GlobalTestSupply
.com
Find Quality Products Online at: