The switch has been designed to be unaffected by changes in stroke length.
Digital transducers support event-driven reporting.
Level measurer Milltronics Inc., Arlington, Tex. Minn. LC 800 series clamshell lathes, with models ranging from 4 to 28 in. Optional locator pads allow lathes to cut smaller sizes of pipe. There is a choice of air, electric, or hydraulic drive. It can be used for the filling, evacuating, and pressure-test sealing of female threads.