The model PKU67E in-process gauging instrument is intended to be used for controlling the honing cycle of a component’s opening (e.g. In an engine’s cylider liner) by the results of continuously measuring the diameter of such an opening being machined.
The instrument consists of a pneumoinductive module and an electronic unit.
The pneumoinductive module contains a fine compressed air filter, an air pressure stabilizer and a pneumoinductive transducer connected through an air duct with the orifices built into the honing head.