Type smith ns designratio, w 1.0, 1.2, 1.4, 1.125hour rate engine hours as desireddial range 0-1000, 0-2500, 0-5000 rpmsdiameter 60mm 80mm 85mm 100mm 110mmodo meter 5 6 digits also eccentricmovement clock wise anti clock wise.Suitable agriculture machinery (constructionmaterial handling equipment)