EL3000
CONTINUOUS GAS ANALYZERS | OI/EL3000-EN REV. D
11
Explosion proof design in degree of protection II 3G
Note
The version for the measurement of flammable gases and the
explosion-proof design in degree of protection II 3G is designed
for various variants of the gas analyzer and for different
applications.
Description
The model EL3040 gas analyzer in degree of protection II 3G is
tested for explosion protection and is suited for use in
potentially explosive atmospheres, with consideration of the
specification and the special conditions (see
on page 12).
The gas analyzer is intended for indoor installation only.
In the gas analyzer, the Uras26, Magnos206, Magnos28 and
Caldos27 analyzers can be installed individually and in these
combinations: Uras26 with Magnos206 or Magnos28 or Caldos27
or oxygen sensor.
The gas analyzer may be used for measurement of
non-
flammable
gases and vapors.
The gas analyzer is marked in accordance with the European
directive 2014/34/EU as:
II 3G Ex ec nC IIC T4 Gc
In undisturbed operation there cannot be any sparking, arcing or
impermissible temperatures inside the device.
Explosion protection through: increased safety as well as
gasketed or encapsulated equipment.
Type examination certificate no. BVS 16 ATEX E 085 X.
Note
The measurement function of the analyzer is not part of the type
examination certificate.
Explosion protection
The gas analyzers are designed for use in potentially explosive
atmospheres.
The gas analyzers are certified in accordance with European
Directive 2014/34/EU (‘ATEX Directive’) as well as in accordance
with the relevant IEC standards.
Standards and directives
The gas analyzer was designed and manufactured in accordance
with the following standards:
• EN/IEC 60079-0
• EN/IEC 60079-7
• EN/IEC 60079-15
The gas analyzer must be designed, installed and operated in
accordance with the following standards and directives:
• EN/IEC 60079-14
• EN/IEC 60079-17
• EN/IEC 60079-19
Note
The full designation of the applied standards, including the date
of issue, is included in the declaration of conformity supplied
with the device.
Note
All documentation, declarations of conformity, and certificates
are available in ABB's download area.
www.abb.com/analytical