ABB EL3020+CEMS flue gas analyzer

Gas analyzers are vital tools used in various industries to measure different gas components within a process or environment. Here’s an overview of the available analyzers, integral gas feed options, electrical interfaces, and housing design:

Analyzers Available for Selection:

1. Uras26 Infrared Photometer:
   • Measures infrared-active gas components like CO, NO, SO2.
2. Magnos206 Oxygen Analyzer:
   • Specifically for measuring O2 levels in process gas or in N2 environments.
3. Caldos27 Thermal Conductivity Analyzer:
   • Measures binary gas mixtures with different thermal conductivity, such as Ar in O2, H2 in Ar, CH4 in N2.
4. Electrochemical Oxygen Sensor:
   • Measures O2 levels. Note: Can only be used in combination with the Uras26 infrared photometer.

Integral Gas Feed:

Two versions available:

1. Includes micro-filter and flow sensor modules.
2. Includes micro-filter, solenoid valve, pump, coarse filter, capillary tube, and flow sensor modules.

Electrical Interfaces:

• Integrated Ethernet-10/100BASE-T Interface: For service, configuration, and communication with external systems.
• Analog Output Module: Provides 2 analog outputs.
• Digital I/O Module: Offers 4 digital inputs and 4 digital outputs.
• Modbus Module: Equipped with RS485 and RS232 interfaces for communication.

Housing Design:

• EL3020 Gas Analyzer Model: Designed as a 19-inch housing with 3 height units.
• Degree of Protection: IP20.

Performance Characteristics:

• Performance characteristics conform to international standard IEC 1207-1:1994 “Expression of performance of gas analyzers.”
• Based on N2 as the associated gas.
• Compliance with these characteristics when measuring other gas mixtures can only be assured if their composition is known.

This comprehensive system offers a range of analyzers, integral gas feed options, electrical interfaces, and robust housing design to meet various industrial gas analysis needs while adhering to international standards for performance evaluation.