DGTiex Digital Gas Detector
Conforms with the ATEX directive for use in
Zone 1 and 2 areas
Excellent resistance against chemical attack
Also for oxygen free environment
Non-intrusive parameter setting and
calibration via IR link
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AVACO DGTiex gas detector is designed for
detecting carbon dioxide, methane,
hydrocarbons or acetylene. It is certified for
use in Zone 1 and 2 areas.
NDIR (Non Dispersive Infrared) sensor used in
DGTiex enables reliable operation in very
demanding environments.
C2H2
CH4
C5H12
C3H8
NDIR sensor is resistant to chemical attack by
most weak acids, solvents, bases and
corrosive gases. DGTiex operates also in
oxygen free environments.
CO2
C2H5OH
APPLICATION
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Process industry
Chemical industry
Metal industry
Oil industry
Natural gas stations
Printing houses
ISO 9001:2000
C5H10
C6H14
ATEX
DGTiex Digital Gas Detector
NDIR
NDIR
NDIR
Acetone (C3H6O)
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Carbon Dioxide (CO2)
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Pentane (C5H12)
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Acetylene (C2H2)
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Propanol (iso-) (C3H8O)
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Propane (C3H8)
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Butane (C4H10)
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Xylene (C8H10)
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Toluene (C7H8)
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Ethanol (C2H6O)
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Methane (CH4)
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Cyclohexane (C6H12)
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Hexane (C6H14)
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Methanol (CH4O)
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Cyclopentane (C5H10)
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Heptane (C7H16)
TYPICAL RANGE
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Octane (C8H18)
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Other combustible gases: ask the manufacturer
Carbon dioxide 0…5 % vol
Other gases 0…100 % LEL
OUTPUT SIGNAL
4…20 mA, linear response
OPERATING VOLTAGE
24 V DC ±20%, 120mA (max)
T90 RESPONSE TIME (typical)
< 60 seconds
OPERATING HUMIDITY
0…95% RH, non-condensing
OPERATING TEMPERATURE
-20…+40°C
OPERATING PRESSURE
Normal air pressure +/-10%
INGRESS PROTECTION
IP65
WEIGHT
1,66 kg
ENCLOSURE
Aluminium, Ø110mm, d127mm
CALIBRATION
The detectors are factory calibrated according to the measuring range
The calibration and maintenance services shall be carried out by
authorized maintenance personnel
INSTALLATION
Installation instructions follow the delivery. The installation has to be done
according to the EN 60079-14 standard.
ACCESSORIES
Stainless steel
protection cover,
ceiling assembly kit
Pipe assembly kit
VTT 07 ATEX 028
(Notified Body Number 0537)
II 2 G Ex d IIC T5
Equipment or Protective Systems Intended for use in Potentially explosives atmospheres Directive
94/9/EC
Compliance with the Essential Health and Safety Requirements has been assured by compliance with
EN 60079-0 (2004)
EN 60079-1 (2004)
DETECTOR Oy reserves the right to make any changes, without notice, to the technical characteristics of it’s equipment
DETECTOR Oy
Telekatu 8
FI-20360 TURKU
FINLAND
Tel. +358 207 756 480
Fax +358 207 756 498
www.detector.fi
[email protected]
Code No. 20715522 rev. 1.4
Hammarvägen 1
232 37 Arlöv
[email protected]
040 - 664 28 50
www.palgo.se