This tools serves as an middleman element, connecting an inflatable sphere used for stress testing to a pump or stress supply. Its operate is to elongate the attain between the testing sphere and the stress utility machine, enabling testing in areas the place direct connection is impractical or unimaginable. An instance could be verifying the integrity of a sewer line with a big offset from the entry level; the hose bridges the hole.
The importance of utilizing this merchandise lies in enhanced accessibility and improved security. Confined areas or areas with obstacles typically stop direct attachment of the stress supply. The extension permits for distant operation, maintaining personnel at a secure distance from the testing space. Traditionally, improvised strategies had been used, typically resulting in inaccurate readings or hazardous conditions. This standardized resolution supplies accuracy and reduces the chance of accidents.
