Certification
MSA
ALTAIR 4X
GB
59
6.1
Marking, Certificates and Approvals
According to the Directive 94/9/EC (ATEX)
Special Conditions:
The model ALTAIR 4X shall only be charged and opened in a non-hazardous area.
The model ALTAIR 4X shall not be used in Zone 0 when the combustible
XCell Ex sensor is installed.
The alarm set points are not applied for measuring oxygen inertisation and it shall
be taken into account.
Manufacturer: Mine Safety Appliances Company
1000 Cranberry Woods Drive
Cranberry Township, PA 16066 USA
Product:
ALTAIR 4X
EC-Type Examination Certificate: FTZU 07 ATEX 0169 X
Type of protec-
tion:
EN 60079-0: 2009, EN 60079-1: 2007,
EN 60079-11: 2012, EN 60079-18: 2009
EN 60079-26: 2007, EN 50303: 2000
Performance EN 60079-29-1: 2007, EN 50104:2010
EN 50271: 2010
Gas
measuring range 0-100% LEL:
Methane, Propane, Pentane, Hydrogen
Oxygen: measuring range 0-25 Vol %, indication 0-30 Vol %
Marking:
II 1G Ex ia IIC T4 Ga
when combustible XCell EX sensor is not in-
stalled
II 2G Ex d ia mb IIC T4 Gb
I M1 Ex ia I Ma
-40 °C
Ta
+60 °C
Um
6,7 V DC
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