31
Measurements in N
2
Pressure: 3 bars ±0.2
After use
● Dispose of the Dräger tube, in accordance with the Instructions for
Use.
● Dispose of the impactor as household waste.
● Dispose of the tips located in the Dräger tube opener, in
accordance with the applicable waste disposal guidelines.
If necessary:
● Clean the containers from the break-off unit and Dräger tube
holder with clear water (only the lower end, output side), and dry
them.
Measuring point
in the
measuring device
for
Tube Limit value
Flow
(l/min)
±10 %
Test time
(min)
Evaluation
Display Measurement range
Deviation from
standard
CO
2
CO
2
100/a-
P
300 ppm 0.2 5 ppm 100 to 3000 ppm ±10 to 15 %
CO CO 5/a-P 5 ppm 0.2 5 ppm 5 to 150 ppm ±10 to 15 %
H
2
OH
2
O 20/a-P 60 ppm
(45 mg/m
3
)
410mg/m
3
20 to 250 mg/m
3
±10 to 15 %