G 1910-02
Safety | 2
B-H90.0.01.DB2-2.1
7 / 30
DANGER
Danger due to elevated CO
2
concentration
The product is not suitable for use as personal protective equipment with elevated
CO
2
levels. However, it can indicate an elevated CO
2
value. The measured value ap-
pears in the display as a % or ppm value.
G 1910-02 G 1910-20 CO
2
concentration
Effect
%
ppm
20
Death within a few seconds
10
Loss of consciousness, death, dizzi-
ness, vomiting, headaches, reduced
blood flow to brain
4.0
IDLH - immediate danger to life and
health
3.0
Normal exhalation concentration, ele-
vated breathing and pulse rate
2,0
20,000
1.0
10,000
Possible shortness of breath
0.5
5000
TWA
– Maximum for working condi-
tions
0.1 .. 0.2
1000 ..
2000
Recommended maximum value in
public areas
0.04
400
Fresh air
Product is not permitted for the area
Expanded measuring range. The product can be
used conditionally
Area of application of the product with specified
accuracy
The values are guideline values. Depending on the health condition and duration of
exposure, problems can also occur below the indicated concentrations under certain
circumstances.
2.3
Safety instructions
NOTE
This product does not belong in children's hands!