tibelec EM4815 Guia Del Usuario página 7

:
Use
%
%
44
2.0
40
1.8
35
1.6
30 1.4
1.2
25
1.0
20
0.8
15
0.6
10
0.4
6 0.2
Warning: the thermometer is located inside the device, it can take up to 30min * to
display the correct ambient air temperature. Place it without touching it so as not to
disturb the measurement. (* In case of large thermal deviation).
If you remove the probes from the test object after the reading has remained
unchanged for more than 3 seconds, indicator bars will flash for approximately
5 seconds to indicate the last measurement.
Loosen the screw on the back of the
device, open and install the 4 batteries
LR03/AAA 1,5V, respecting the polarity.
Before using it, check that the case
is tightly closed and screwed.
Remove the protective cap from the
measuring plungers and place it on
the other side of the device to avoid
losing it.
Press the On/OFF switch.
Measures ambient temperature from
0 to 40°C or 32 to 104°F.
The ambient temperature is displayed
at the top of the screen. To convert
%
%
Celsius temperature measurements to
44
2.0
40
1.8
Fahrenheit, press and hold the ON/
35
1.6
OFF button for about 3 seconds.
30 1.4
1.2
25
1.0
20
0.8
15
0.6
10
0.4
0.2
6
• Place the measuring plungers on the
material or surface to be measured.
Make sure both measuring plungers
are in contact with the material or
surface. Record the indicated result.
• The scale on the left is used to
measure the moisture content in
wood, paper, cardboard... from 6% to
44%. Each bar represents 1%.
• The scale on the right is used to
measure the moisture content in
mortar, concrete, plaster... from 0.2%
to 2%. Each bar represents 0,05%.
7