Vibration Transmitter

Vibration Transmitter are used for overall vibration measurement on Rotating Machinery. Our line of 4-20 mA vibration transmitters will interface directly to your PLC, DCS or SCADA control system. Scaled in inches per second velocity or g’s acceleration, these sensors provide 24/7online protection for key plant machines, reducing downtime.  Our systems allows you to shut off your asset and alert your maintenance team before any damage occurs.

Vibration Transmitter is the most advanced & Compact Vibration Transmitter. It accepts input directly from ICP type Accelerometer, processes the signal and gives analog output in the form of standard current or voltage; the vibration measurement range is field configurable for acceleration, velocity or displacement. Optionally also accepts one RPM input. The output signal is usually interfaced with PLC or DCS for monitoring and protection.

4-20mA sensors are an accelerometer and transmitter combined into one housing. Each sensor provides a 4-20mA output signal proportional to the overall vibration level in terms of acceleration, velocity or temperature. 4-20mA sensors can interface directly with process control systems such as PLC, DCS and SCADA systems creating a low cost and effective continuous monitoring system

EDDY CURRENT PROXIMITY PROBE (SHAFT DISPLACEMENT SENSOR)

Eddy-current transducers that are used for measuring Shaft Vibration, Axial Position, Rotating Speed and Phase Mark (Phase Reference) from small rotating machinery to large critical machinery such as turbines and compressors in plants. These have environmental friendly design that have become the concern for all, including lead-free soldering, compact body, and are RoHS directive. Also, the design comply with the American Petroleum Institute (API) Standard 670 that are widely referred to for machinery protection systems in oil refineries, petrochemical plants, etc.

Our systems have two Relay outputs per channel for Alarm, Trip. Also has additional outputs like Buffered output on BNC connector for analysis purpose, and optional RS485 serial port for direct interface with PLC, DCS or SCADA. ROKADE Vibration Monitoring Systems is aimed for balance of plant Equipments like Pumps, Motors, Fans, Blowers, etc to provide monitoring and protection, the unit Employs True-RMS and calculated RMS-Peak measurement techniques, considered best for general machine condition monitoring.

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