DeFelsko PosiTector UTG v.3.0 Quick Guide - Manual (Page 2)

Introduction Introduction
The PosiTector UTG is a hand-held Ultrasonic Thickness Gage
that uses the non-destructive ultrasonic pulse-echo principle to
measure the wall thickness of a wide variety of materials. It
consists of a body (Standard or Advanced) and probe (UTGC or
UTGM, see pg. 2).
This Quick Guide summarizes the basic functions of the instru-
ment. Download the full instruction manual at:
www.defelsko.com/manuals
The PosiTector UTG powers-up when the center navigation
button is pressed. To preserve battery life, the instrument
powers down after approximately 5 minutes of no activity. All
settings are retained.
1. Remove the protective rubber cap from the probe.
2. Power-up Gage by pressing the center navigation button.
3. Zero the probe (see pg. 6)
4. Select the correct velocity of sound (see pg. 7)
5. Measure the part (see pg. 3)
Quick Start Quick Start
Typical Display
Current
Measurement
Currently
selected
material
Unit of
Measurement
The Coupled Symbol appears when the
probe is ultrasonically connected with a
surface.
inch
Steel
Battery
Icon
Measurement
Mode currently set
to multiple-echo
(UTGM probe only)
1