Pipeline Xray Crowler Robot SPECIFICATIONS: Model:VGTS-S:           300                     400 Pipe Dia Range:          300-800 MM     400-1200MM    Crawl Speed:              13 M / MIN, Position Method Film Exposure Value:     30KV-200KV Adjustable 200KV-300KV Adjustable  per 1KV Increment Per 1KV Increment Power Supply: 20V  DC 17Ah 120V DC, 17Ah FEATURES: · Encapsulate  Design for Rough Sea Environment · Radio Controlled Wireless Positioning · Intelligent Design to Stop, Retrieve When Meeting Obstruction Inside the Pipe · Remote Video Monitoring Operation Status Wirelessly · 30 Times Faster and More Effective with X-Ray Filming from Inside Pipe Than Externally · Higher Film Quality and Consistency · 60% Less Cost than External X-Ray Inspection · 80% Less Radiation Exposure · Wireless Remote Controlled Positioning Inside Pipes · Supported with Quick Delivery of Parts and Field Service Personnel, When Required