FrontLine Drager X-am 5600, Instructions For Use Manual

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DrägerSensor
27
XXS CO
DUAL IR Ex
1)
IR Ex
1)
1) The instrument responds to most combustible gases and vapours. The sensitivities differ depending on the type of gas. We recommend a calibration using the target gas to be measured.
DUAL IR CO
2
IR CO
2
Measuring principle electrochemical infrared infrared
Meauserement value configuration time t
0...90

25 seconds

20 seconds for methane

40 seconds for propane

31 seconds
Measurement value configuration time t
0...50

6 seconds

10 seconds for methane

12 secondsfor propane

15 seconds
Measuring range
0 to 2000 ppm CO
2)
2) Certified for 3 to 500 ppm.
0 to 100 %LEL
or
0 to 100 vol.-%
3)
3) For methane, propane and ethylene.
0 to 5 vol.-%
4)
4) Certified for 0.01 to 5.00 vol.-% CO
2
.
Lower limit of measuring range
(EN
45544)
3 ppm – – – 0.01 vol.-%
Zero error (EN 45544) 6 ppm – – – 0.02 vol.-%
Instrument drift

1 % of the measured
value/month
– – – – – –
Warm-up time

5 minutes

3 minutes

3 minutes
Effect of Sensor poisons, hydrogen sulphide
H
2
S, 10 ppm: halogenated hydrocarbons, heavy
metals, substances containing silicone or sul-
phur or polymerisable substances:
– – – – – – – – –
Linearity error

3 % of the
measured value

4 %LEL

10 % of the
measured value
Standards
(Measuring function for explosion protection and
measurement of oxygen deficiency and oxygen
surplus as well as toxic gases,
DEKRA EXAM GmbH, Essen, Germany:
BVS
10 ATEX E 080X, PFG 10 G 001 X
EN 45544-1
5)
EN 45544-2
EN 50271
5) The measuring signals can be affected additively through acetylene, hydrogen and nitrate monoxide.
EN 60079-29-1
1) 6)
EN 50271
6) For methane, propane and nonane, each with 0-100 %LEL.
EN 45544-1
EN 45544-2
EN 50271
Cross sensitivities
7)
7) A table of the cross sensitivities is contained in the Instructions for Use or the data sheet of the respective sensor.
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