... moving ,performance stable 3.Long life span 4.high precision Sensor 5.resisting shock ELD-2 Position SensorTelescopic shaft penetrating ,innerspring ... ,24VDC (Standard)-30~100°CShock5~20000Hz50gIP40 Position Sensor Cable type Plug type Position Sensor Force sensorsDiaplacement sensors Pressure TransmittersELX serious intelligence displayers ...