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7. Unit
In the main menu select “7. Unit”
1.
The [Unit] screen shown on the right will be
displayed.
(The default setting value is “1. ppm
·
m”)
2.
Select the unit with the
▲▼
buttons.
3.
Press the Menu/Enter button.
When the “3. %LEL
·
m” is selected in the upper right
screen, the [Unit] screen shown on the right will be
displayed. The lower explosion limit value indicated by
the column density can be selected.
1.
Select the unit with the
▲▼
buttons.
2.
Press the Menu/Enter button.
❖
The set value will not be reset even when the power
is switched off.
