... 1,40:1,50:1,80:1,100:1 Direction of dial scale:DX or SX Gauge and dial Position and Handwheel ... accessories more than 10years.such as digital position indicator, position indicators, indicators, bakelite handle and knob, lobe ball knobs with brass ... gauge,handwheel with gauge, dial , handwheel , hand wheel with indicators, indexing plunger, universal joints and chains. Position indicator and Handwheel ...