MSA ALTAIR Pro H2S Manual De Operación página 42

Chapter 6,
Performance Specifications
Table 6-1. Certifications
HAZARDOUS
LOCATIONS
IEC
EMC/RFI
ENCLOSURE
APPLICABLE
EUROPEAN
DIRECTIVES
Conditions for Safe Use
• Use a Lithium battery listed in Table 6-2 only.
• The maximum length of the remote sensor connecting cable must
not exceed 3.3 meters (10 feet).
US
CANADA
AUSTRALIA
EUROPE
EUROPE
EUROPE
AEx ia IIC T4
Class I Groups A, B, C, and D; Class II, Group G
T amb. -20°C to +50°C
Temperature Code T4
Ex ia IIC T4
Class I Groups A, B, C, and D; Class II, Group G
T amb. -20 °C to +50°C
Temperature Code T4
Ex ia IIC T4 (Tamb 50°C)
II 2G EEx ia IIC T4
-20°C < T amb. < +50°C
Ex ia IIC T4
-20°C < Tamb. < + 50°C
89/336/EEC
IP 67 (Remote O 2 version is IP 54)
ATEX: 94/9/EC
EMC: 89/336/EEC
LVD: 73/23/EEC
6-1