Vb-z 420 shaft vibration monitor is a dual channel shaft vibration monitor instrument. It can monitor radial vibration and radial clearance of two independent channels online for a long time, and receive signals from two eddy current sensors. The two channels work independently and display independently, which is suitable for a variety of large rotating machinery and reciprocating machinery. VB-Z420 axis displacement monitor is equipped with eddy current sensor.
· Input power protection function.
· You can set alarm parameters, range, relay delay and other parameters by pressing the button.
· The set parameters will not be lost after power loss.
· Sensor break detection, sensor break, block relay output, OK light out.
· Sensor power current limiting protection.
· Sensor power current limiting protection. Sensor signal buffered output.
· Lock the relay output within 10 seconds after power-on.
