Extrel MAX300-RTG - Page 16

MAX300-RTG: Installation Manual Hardware Installation
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ATEX/IECEX Category 3 (Zone 2) models :
MAX300-RTG-Z2CF – II 3 G Ex ib mb pzc IIC T4 Gc
MAX300-RTG-Z2CFIQ – II 3 G Ex ib mb nA nC pzc IIC T4 Gc
MAX300-RTG-Z2C – II 3 G Ex ib pzc IIC T4 Gc
MAX300-RTG-Z2CIQ – II 3 G Ex ib nA nC pzc IIC T4 Gc
MAX300-RTG-Z2CFH – II 3 G Ex db ib mb pzc IIC T4 Gc
MAX300-RTG-Z2CFHIQ – II 3 G Ex db ib mb nA nC pzc IIC T4 Gc
MAX300-RTG-Z2CH – II 3 G Ex db ib pzc IIC T4 Gc
MAX300-RTG-Z2CHIQ – II 3 G Ex db ib nA nC pzc IIC T4 Gc
MAX300-RTG-Z2CFHT3 – II 3 G Ex db ib mb pzc IIC T3 Gc
MAX300-RTG-Z2CFHIQT3 – II 3 G Ex db ib mb nA nC pzc IIC T3 Gc
MAX300-RTG-Z2CHT3 – II 3 G Ex db ib pzc IIC T3 Gc
MAX300-RTG-Z2CHIQT3 – II 3 G Ex db ib nA nC pzc IIC T3 Gc
Certificate number: IECEx ETL 17.0031X, ITS17ATEX11959X
Tamb
-20°C to 50°C
Internal free volume
436 L
Purging gas
Air or inert
Minimum overpressure
0.25 mbar
Normal overpressure
2.5 mbar
Maximum overpressure
5 mbar
Maximum leakage rate
50 L/m
Minimum purge flow rate
142 NL/m
Minimum purge time
12 m
Minimum continuous dilution flow
rate
142 NL/m
Supply pressure
4 to 8 bar
Enclosure with a containment
system
No release
Maximum sample flow rate
0.034 L/m
Maximum sample supply pressure
20 PSIG