supply of supply and demonstration of digital wheel diameter gauge.supply and demonstration of digital wheel diameter gauge.,supply and demonstration of digital wheel diameter gauge model wd-2(e) or eq uivalent with digital display measuring range- 600 mm to 1200 mm for bg wheels, least coun t-0.1 mm, measuring accuracy to +/- 0.3 mm, display- built in led, weight- approx 750 gms, pow er supply- inbuilt rechargeable battery. features: wheel diameter gauge with digital displa y for measurement of wheel diameter in both mounted (in-situ) and un-mounted wheels of ic f, lhb & locos. the measurement of the diameter is performed according to the three points technique, without the complete wheel coverage. the gauge contains numeric display to sh ow the value of the wheel diameter. the gauge gives direct diameter reading on digital disp lay. the gauge should be supplied with calibration certificate. [ warranty period: 30 months a fter the date of delivery ] ]