... % 3. Sensitivity: 1.6V/mm YD410 Shaft Displacement Monitor 1. Brief Introduction 2. Main Functions 2 ... .1 Axial displacement measurement and display, four digital tube displays, ... is with alarm function, while the monitoring displacement exceeds the set value, instruction light on ... .2 Input impedance: 35KΩ 3.1.3 Displacement display: Four digital tube displays, the first ...