Tenders for Supply of Speed Calibrator/Simulator, Speed Range 0 To 200 Kmph, Wheel Dia 950 Mm T O 1150 Mm, Pulse Per Revolution 30 To 250 For Speedometer Of Electric Locomotive C Alibration Length Of Connection Lead Wire Should Be 4 Meters With Plug. Warranty P Eriod: 30 Months After The Date Of Delivery