Extech Instruments
.
38
TKG100_TKG150 Ultrasonic Thickness Gauge User Guide v2.8 11/13
38
To reset the tracking of LAST MAX and LAST MIN
measured value press the
OK
(Menu) key.
Using the Gain Option (TKG150 only)
Gain refers to an increase in signal power (echo height)
and is typically measured in decibels (dBs). The Gain
function is useful for setting a reference level where by
making it easier to add or subtract gain. There are three
Gain options, which include: LOW dB, STD dB & HI
dB. The Gain selection is available from the
Measurements
mode screen in the Main MENU.
1.
Use the up and down arrow keys in the
Measurements
screen to highlight the
Gain
option.
The following Gain parameters are available:
STD (standard), LO, and HIGH
2.
Use the left/right arrow keys to select the
desired
Gain
option
.
3.
Press the
F1
key to accept the parameter and
return to
Measure
mode.
