Ionics Instruments 2004 Page 3-1 DLM 30007-08 Rev. A
3 SYSTEM DESCRIPTION
The Sievers 800 TOC Analyzer consists of nine major components:
• Sample inlet system and sample pump
• Chemical reagent reservoirs
• Chemical reagent syringe pumps
• Stream splitter
• Oxidation reactor
• CO
2
sensors consisting of:
Deionized water loop
Membrane module
Conductivity and temperature-measurement cell
• Microprocessor controller and electronics
• On-board data storage
• Data outputs
Figure 3-1 shows a generalized schematic of the analyzer.
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