Technical Data; Disposing Of The Device - Dräger X-am 1100 Instrucciones De Uso

Maintenance
The device does not need any special maintenance.
Dirt and deposits can be removed from the device by
washing it with cold water. A sponge can be used for
wiping if necessary.
ATTENTION:
Abrasive cleaning implements (brushes etc.), cle-
aning agents and cleaning solvents can destroy
the dust and water filter.
Carefully dab dry the device using a cloth.

Technical data

Extract:
1)
see the Technical Handbook for details.
Ambient conditions:
o
During operation –20 to 50 C (–20 to 40
and storage single cells type 180AAHC)
700 to 1300 hPa
10 to 90% (short-term up to 95%) r.h.
Ingress protection IP 67 for device with sensors
Alarm volume Typically 90 dB (A) in 30 cm distance
Operation time
– Alkaline battery Typically 12 hours under normal
conditions
– NiMHy rechar- Typically 12 hours under normal
geable batteries conditions
Dimensions approx. 130 x 48 x 44 mm (H x W x D)
Weight approx. 220 to 250 g
Electromagnetic compatibility
CE marking:
(Directive 89/336/EEC)
Low Voltage Directive
(Directive 72/23/EEC)
Explosion protection
(Directive 94/9/EEC)
Approvals: (see "Notes on Approval" on
page 113)
1) The Technical Handbook and the data sheets of the used sensors are
included on CD.
2) The device responds to most combustible gases and vapors. The
sensitivities differ depending on the type of gas. We recommend a
calibration using the target gas to be measured. For the range
of alkanes, the sensitivity decreases from methane to nonane.
Servicing
According to EN 50073, the instrument must be serviced
and/or adjusted by qualified personnel at regular inter-
vals.
Extract: For details see the data sheets of the used
1)
sensors .
o
C for NiMH
Measuring principle
Reaction time t
0...50
Measuring range
Zero error (EN 45544)
Device drift
Warm-up time
Effect of sensor poisons
– Hydrogen sulphide H
Halogenated hydrocarbons, heavy metals,
gases containing silicone, sulphur or poly-
merizable substances
Measuring accuracy
[% of the measured value]
Standards
(Measuring function for explosion protec-
tion and measurement of oxygen
deficiency and surplus as well as toxic
gases, EXAM, Essen, Germany:
BVS 06 ATEX G 006 X), PFG 06 G 001
3) The measuring signals can be affected additively by sulphur dioxide
and nitrogen dioxide and negatively by chlorine.
4) The measuring signals can be affected additively by acetylene, hydro-
gen and nitrate monoxide.

Disposing of the Device

Special collection and recycling possibilities will be pro-
vided for private households. Since this device is not
registered for use in private households, it must not be
disposed of with private household waste. The device
can be returned for disposal to your national
Dräger Safety sales organization, which will be pleased
to answer any questions you may have relating to dispo-
sal.
Ex
Catalytic
combustion
≤7 seconds for
methane
≤30 seconds for
5)
nonane
0 to 100 %LEL
(alkane from
methane to
nonane, LEL
values according
to EN 61779-1)
– – –
– – –
35 seconds
S, 10 ppm ≤1 %LEL/
2
8 hours
Poisoning possible
≤5
2)
EN 61779-1
EN 61779-4
EN 50271
5) For decreasing concentrations, the nonane response time can be
EU-wide regulations on the disposal of electrical
and electronic devices as defined in the EU directi-
ve 2002/96/EL and national laws pertaining to this
device were adopted in August 2005.
O H S
2 2
Electrochemical Electrochemical Electrochemical
≤6 seconds ≤6 seconds
0 to 25 vol. % 0 to 200 ppm H S
2
(certified for 1 to CO (certified for 3
100 ppm)
– – – 2 ppm
– – – ≤1 % of measu- ≤1 % of measu-
red value/month red value/month
≤5 minutes ≤5 minutes
– – – – – –
≤1 ≤2
3)
EN 50104 EN 45544-1
(measurement of EN 45544-2
oxygen EN 50271
deficiency and
oxygen surplus)
EN 50271
considerably longer (up to 170 seconds).
CO
≤6 seconds
0 to 2000 ppm
to 500 ppm)
6 ppm
≤5 minutes
– – –
≤2
4)
EN 45544-1
EN 45544-2
EN 50271
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