Data Acquisition System 

CEMView is a family of Modular, High Performance Data Acquisition and Reporting Software for Environmental and Continuous Emissions Monitoring.

CEMS Corporate Reporting

CEMCoRe is an enterprise class application for corporate reporting of regulatory compliance emissions information. CEMCoRe provides the basis for consolidating emissions data from multiple sources and simplifies the management of the emissions data into a plant, corporate, regional or national view for analysis and reporting.

CEMView Emissions Logger

CEMView EL is a lower-cost, easily configurable, non-compliant data acquisition system for simple, straight-forward data logging applications.

CEMView Stack Tester

CEMView ST incorporates the power of the Nexus Calculation Processor (NCP), the CEMView GA (Gas Auditor) application and powerful integrated front-end tools for managing multiple customer configurations, to produce a CEM DAS application that is tailored to the unique requirements of Stack Test organizations.

Cylinder Gas Auditing and Testing

CEMView Gas Auditor is a dynamic, configurable software application to automate the cylinder gas auditing and testing procedures. Complex and labor intensive regulatory compliance tests, such as a Cylinder Gas Audit (CGA) or a Linearity check, are initiated, controlled, recorded and reported with the CEMView Gas Auditor.

Calculation Engine

The Nexus Solutions Boolean Server is a middle-ware OPC Client and OPC Server application developed with our Calculation Processor technology.

Nexus Calculation Processor

The NCP a powerful soft-logic controller and its OPC Client interface is capable of connecting to any number of OPC Servers to acquire data. The Nexus Calculation Processor implements the OPC Data Access and Alarms and Events Client and Server specifications.

The OPC – Modbus Gateway

This product is a Modbus gateway product suitable for linking multiple Modbus Master or Modbus Slave devices such as a Process Control DCS or a PLC to an OPC compliant Client Server gateway
middleware application. The CEMView Modbus Gateway (MG) in turn then acts as an OPC Server or an OPC Client or both simultaneously to provide seamless connectivity to any OPC enabled higher level application.

Supported OPC Servers

Nexus Solutions has developed a number of OPC Servers for instruments from various manufacturers.

Nexus Solutions data acquisition products interface with all instruments and real-world I/O via an instrument specific OPC Server.