SDJ-3LVibrationMonitoringProtector(WallType)ForChemicalIndustry,IronAndSteel,ElectricPower Summary SDJ-3B, SDJ-3L vibration monitoring and protection device is mainly applied to electric power, iron and steel, building materials, chemical industry, various types of rotating machinery bearing vibration (absolute vibration shaft vibration (vibration) and relative) for continuous monitoring and measurement, is convenient for the user to machine condition analysis and maintenance.When the vibration of the machine over the normal value in use, the device can immediately send out alarm and danger signals, so that your machine can get protection, to avoid unnecessary economic loss. SDJ-3B, SDJ-3L vibration monitoring protector (intelligent) from two independent SG-2 type speed sensor signal, or two of CWY-DO type electric eddy current sensor signal, in the LED digital display, continuous display of two signals 2 4 readings of the amplitude value
