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Instrumentation & Control

- ROC RTU & Flow Computers
- Radio Telemetry
- Variable speed drives
The Fisher ROC 809 is a powerful, flexible RTU that includes features found in flow computers and PLCs, making the Fisher ROC 800 series ideal for a wide range of applications requiring sophisticated measurement and control.
Fisher ROC 809 Flow Computer
Vacon - A Complete range of drives from 0.25kW to 5mW
Vacon NXS Drive

Products - Instrumentation & Control

Centralian Controls supplies and provides engineering solutions for a wide range of instrumentation and control applications. Many of the systems developed are based on Fisher ROC RTUs and FloBoss flow computers and often incorporate radio telemetry integrating into DCS/SCADA systems. Centralian Controls engineers are skilled in the design of low power applications and sizing of solar power systems to suit remote installations.


ROC RTU & Flow Computers

Fisher ROC RTUs

Fisher Remote Operations Controllers (ROCs) are general-purpose RTUs designed for a variety of gas flow measurement and control applications.


FloBoss Flow Computers

FloBoss flow computers are specialised flow monitoring instruments for hydrocarbon liquid and gas measurement.


Daniel Flow Computers

Daniel flow computers analyze and process flow measurement data, reducing costs through improving production, ensuring faster response to market changes and minimizing alarm response time.



HMI / SCADA & Plant Intelligence

GE Fanuc

GE Fanuc is a worldwide leading supplier of supervisory HMI and SCADA systems including the iFIX and Cimplicity software packages.

To maximise the benefit of an HMI/SCADA installation, GE Fanuc have also developed a suite of Production Management Software to bridge the gap between the plant floor and business systems.

GE Fanuc Production Management Software products available include Proficy Historian, Proficy Plant Applications, Proficy Real-Time Information Portal,  Proficy Tracker, Proficy Batch Execution and Proficy Shop Floor SPC.



Radio Telemetry

Trio Digital Radio Modems

Trio DataCom are leaders in wireless digital data radio modem technology.


ELPRO Radio Telemetry & Radio Modems

ELPRO is a world-leading manufacturer of industrial radios suitable for remote monitoring, remote control and wireless data.



Asset Optimisation

Emerson - AMS Solutions

AMS Suite uses predictive intelligence to improve availability and performance of production assets including mechanical equipment, electrical systems, process equipment, instruments, and valves.

AMS Suite does this through the AMS Asset Portal, AMS Device Manager, AMS Machinery Manager, AMS Performance Monitor, and AMS Optimizer applications. More than 10,000 of these industry-leading applications are in use worldwide.



Rotating Machinery Protection System


The Amot hydromechanical shutdown system is used to monitor engines and other rotating machinery against failures which result in loss of oil pressure, over temperature, overspeed and other areas where conventional electrical systems are not permitted or unsuitable.



Variable Speed Drives


A complete range of AC drives: Providing control and energy savings  for electric motors in all applications from 0.25 kW to 5 MW.


TRIO radio modems are ideal for communication of wireless data for SCADA and Telemetry applications.
TRIO Radio Modems for SCADA and radio telemetry applications
FloBoss flow computers are designed specifically for hydrocarbon liquid and gas flow measurement.
FloBoss flow computer with solar power supply
GE Intelligent Platforms HMI/SCADA software products include iFIX, Cimplicty and the Proficy suite of Operations Management software.
Automation & Operations Management Software
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