Are external probes adapted to all pipe types ?
R : The external probes can be used on all material types including with coating (steel, stainless steel, PVC, cast-iron, asbestos, cement) except concrete. In this case, the concrete is a heterogeneous mixture of cement and stones. In the concrete case the intrusive probes with a saddle tee are essential. The probes will be selected according to the kind of liquid, to the kind and diameter of the pipe. These information are necessary for the Usea engineers to propose you the best adapted material for your applications.