PTZ camera,ATEX certificate, speed: 0.1~40 degr/s, Inside dimenson: ... harzodous, strong dust environmen DESCRIPTIONSHEX920 Series Explosion-proof Integrated PTZ Camera System is used in the places, where is classified as Zone1 ... W x H) mm450 × 400 × 160315 × 400 × 160Inside Dimensions (mm)Camera enclosureIR enclosureCamera enclosureφ78 × 210φ100 × 210φ78 × 210Weight (Kg ...