DeFelsko PosiTector UTG Guide D'utilisation page 10

A Scan
A display in which the received pulse
amplitude is represented along the y axis
and the travel distance of the ultrasonic
pulse is represented along the x axis.
B Scan
A display in which a cross sectional profile
of the test material is represented.
SmartCouple
When selected, the probe, once coupled, will remain coupled
until the ( + ) button is pressed. Eliminates unintentional decoupling.
SE Mode
Switches from multiple-echo
- To detect pits and flaws
- To increase the measurement range
- To obtain thickness measurements in
circumstances where multiple-echo can not
Battery Type
Selects the type of batteries used in the Gage from a choice of
"Alkaline", "Lithium" or "NiMH" (nickel-metal hydride rechargeable).
If "NiMH" is selected, the Gage will trickle charge the batteries
while connected via USB to a PC or optional AC power supply
(USBAC). The battery state indicator symbol is calibrated for the
selected battery type. No damage will occur if the battery type
used in the Gage does not match the selected battery type.
Statistics
A statistical summary will appear on the display. Remove the last
measurement by pressing the (-) button.Press ( + ) to clear statistics.
– Average
– Maximum Value
X
HiLo Alarm
Allows the Gage to visibly and audibly alert the user when
measurements exceed user-specified limits.
(Advanced models only)
(Advanced models only)
Coupled
(UTGM multiple-echo probes only)
Statistics Mode
X
– Standard Deviation
– Minimum Value
9
Smart Coupled
to single-echo mode: