RigTune Pro Digital Rig Tension Gauge from HARKEN
Old-fashioned spring gauges, like the Loos Pro, don’t provide repeatable numbers. This product does. Unlike spring-loaded gauges, the Harken Rigtune Pro measures rig tension to the nearest kilogram. A load cell records the pressure on one of the pins and the measurement is displayed on a simple, easy-to-read screen. The Rigtune Pro fits a specific range of rigging sizes, 2. As rigging is deflected over three pins on the back of the gauge, a load cell records the pressure on one of the pins.