6. Ex data
EC-type examination certificate no.:
TÜV 07 ATEX 553464 X
Ex designation:
II 2G Ex ia IIC T4
Approved for Zones 2 and , device group II, gas
group C potentially explosive gases, vapours or
mist, temperature class T4.
7. Technical data
Ambient
temperature Ta:
Storage
temperature: -30 ... +60°C
Battery /
power supply:
Lamp: power LED (0.5-watt)
20
-20 ... +50°C
(without batteries)
2 x LR03 (see table)