Wheel Diameter Gauge Model Wd 2(e) With Digital Display For Measurement Of Wheel Diameter In Both Mounted (In Suit) And Unmounted Wheels Of Locos, Carriage & Wagons. The Gauge Gives Direct Diameter Reading On Digital Display. Specification Measuring Range: 600 To 1200 Mm Applicability: Bg Wheels, Least .Oil Mm , Measuring Accuracy: / 0.3 Mm. (For Tread With Surface Finish N7 To N9 Or Better), / 1.5mm (For Tread With Surface Finish Ni0 To N Il). Make: Pieibpiitesa Or Similar. Material To