Rohrback Cosasco Systems and Bridger Scientific have collaborated to produce the new Rohrback Cosasco Systems CorrDATS™4 integrated corrosion and deposit monitoring system. The newly designed control unit provides stand-alone operation with a touch screen panel display of corrosion, scaling and related data.
An output interface provides the same data in Modbus over IP format to a PLC, SCADA or process control system.
The CorrDATS™4 system comprises a heat exchanger unit with scaling and corrosion measurement, a flow measurement and control unit, an external second corrosion probe, and a main control unit.
Scale and corrosion control in the field can be a delicate balance. Higher pH reduces corrosion but increases scaling. Lower pH reduces scaling but increases corrosion. Add to that the protection of heat exchanger often copper-based alloys with carbon steel pipework and vessels and the problem becomes more complex. The CorrDATS 4 provides the essential on-line data to allow you to manage this balancing act easily and efficiently.