Tractor/camera installation for inspecting pipe work Ø 150 to 1000 mm Guaranteed waterproof through internal pressurisation of the two components HV 150 tractor : 4 wheel drive, directionnal, motorized pantograph, bronze body, rear articulated coupler, measurement of gradient TO 100 camera : X 10 optical zoom, Dual rotation 180° and 360°, colour, LED Lighting, laser to measure diameter, circularity error and defects Available in ATEX model : Ex II 2 G, Ex px IIB T6 | 
