Anticorrosion service of department «Gaztruboprovod» open joint stock IPP «VNIPITRANSGAZ» annually executes the complex detailed corrosive inspections of the technical state of pipelines scope 900-1500 km.

For implementation of these inspections our specialists are provided with the newest specialized measuring devices. One of such devices is a universal seeker of damages «Universal-911».

Executing traditional functions such, as finding out a route, depth of gasket of pipeline, defects of isolating coverage of pipeline etc., «Universal-911» has a number of advantages before the analogical models of this type, namely:

• the original and reliable structural making of elements of device provides his comfort in exploitation on the route of pipeline;
• the seeker of damages, acoustic selector of leakage and selector of metal, is combined in one construction;
• on the working barbell of receiver reliable sockets are placed for the simultaneous connecting and collection of information different sensors at an inspection and determining the locations of damages in pipelines, cables of connection and electric networks.
• control the accepted signal on head telephones, pointer and digital indicators;
• small sizes, weight, built-in cymometer, fixed frequency and optimum power of generator of tonal impulses;
• has a high level of sensitiveness at finding out the routes of electro-conducting pipelines, cables of the different setting, and also at determining the locations of damages;
• high protection from hindrances allows confidently to work under the lines of electricity transmissions, on crossing with power cables and other the sources of hindrances;
• expressly determines the scopes of areas slipshod and by the damages of isolating coverage of communications of the different setting;
• at the inspection of separate pipeline in the system of underground communications a device allows simultaneously to select false anomalies at passing of route - it saves time inspection and diminishes expenses on a transport, and also accelerates interpretation of findings;
• very important decision - connecting to the linear output of mill voltmeter with a digital indication, which fixes a value to 2000 mWATT. It enables operatively to estimate all anomalies and conduct the analysis of the state of isolating coverage of underground communications on the stage of measuring and processing of data in the field terms;
• all elements of universal device are fastened and are in a compact box which provides a comfort at transporting of device and guards a device from mechanical damages;
• a device has a guarantee of faultless work 24 month.