GE Analytical Instruments ©2010 41 of 226 DLM 74001-04 Rev. A
Chapter 2: System Description
System Overview
The Sievers 500 RL On-Line TOC Analyzer consists of five major subsystems:
1. Sample inlet system and sample pump, including the Integrated On-Line Sampling (iOS) System or
Super iOS System.
2. Oxidation reactor
3. Measurement module, comprising:
•CO
2
transfer manifold
• Sample conductivity cell
4. Fluidics module, comprising:
• DI (Deionized) water cartridge (including resin bed)
•DI water pump
5. Electronics subsystems, comprising:
• Microprocessors and circuit boards
• Data outputs