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3
Operation Manual
TW-2B
Technical specifications
1.
Basic specifications of the device:
measurement on steel, galvanized steel and aluminium;
•
measurement resolution: 10µm;
•
measurement range: from 0µm to 1100µm;
•
measurement memory (also after turning the device off): 100 units;
•
zeroing function;
•
LCD backlight;
•
intuitive operation with 6-positions menu;
•
automatic shut-off after longer idleness;
•
measuring sensor diameter: 15 mm;
•
powered by 9V alkaline battery (e.g. 6LR61) or corresponding accu;
•
power consumption: ~50 mA..
•
Getting started
2.
Coating thickness gauge TW-2B is designed to measure the thickness of a steel, galvanized
steel or aluminium sheet paint coating. The measurement resolution equals 10µm. The device
has a LCD backlight which makes measuring in places with insufficient light (e.g. garage) much
easier.
Before You start to use the device, please place a new alkaline battery or a fully charged accu
in the back side of the device’s housing. In order to do it please take off the battery flap and
place correctly the battery or accu by connecting it to the clips on the cable.Before You start to
take measurements, please place a new alkaline battery or a fully charged accu in the back side
of the device’s housing. In order to do it please take off the battery flap and place correctly the
battery or accu by connecting it to the clips on the cable.
WARNING!
T
he
devIce
Is
pReseT
To
GAlvANIzed
sTeel
ANd
AlumINIum
(z
N
/A
l
)! s
hould
The
meAsuRemeNT
be
TAkeN
oN
oldeR
cARs
WITh
NoN
-
GAlvANIzed
sTeel
bodyWoRk
,
The
„s
Teel
”
opTIoN
shAll
be
choseN
.
Zeroing (calibration)
Before You start to take measurements, please check whether the gauge is calibrated. To do it
properly, please select the
Zero
function from the main menu and put the sensor against the
green side of the calibration sheet. If the display shows a 0 +/-10µm value, it means that the
