IR PTZ Camera, with camera and IR irridiator on both side, speed: 0.1~40 ... ., IP68 DESCRIPTIONSFY2008-A Explosion-proof IR Night Vision PTZ Camera is designed to protect camera against explosive atmosphere relating to gas ... 2000, GB12476.1-2000Configuration ModeIntegrated configuration without external connection; fixed cable entriesExplosion-proof MarkExdCT6 / DIP A20 TA,T6IPIP68Operating Temperature ...