Key Specifications
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Measurement Range
0.5 to 1,000 μg/l (ppb)
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Operating Temperature
Below 50 °C (122 °F)
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Operating Pressure
Maximum 0.5 bar (7.25 psi)
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Measurement Principle
TOC analysis via UV oxidation and differential conductivity detection
Applications
Total Organic Carbon (TOC) serves as a critical quality indicator in ultrapure water production and usage. Elevated TOC levels may compromise water purification efficiency or lead to pharmaceutical contamination. The CA79 online TOC analyzer delivers continuous, precise monitoring of Water for Injection (WFI), ensuring regulatory-compliant and safe batch production.
The CA79 analyzer is optimized for ultrapure water TOC monitoring in life sciences applications under these conditions:
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Conductivity below 2 µS/cm
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Neutral pH environment
Advantages
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Instant water quality assessment:
The CA79 provides continuous TOC monitoring with a rapid 50-second response time (t90), enabling immediate corrective actions to safeguard product integrity. -
Utilizes industry-standard UV oxidation and differential conductivity measurement – the most reliable technique for ultrapure water TOC trace analysis.
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Regulatory compliance:
Meets European and US Pharmacopeia standards and supports FDA 21 CFR Part 11 compliance with comprehensive event logging, quality reports, and system suitability testing (SST). -
Service-oriented design coupled with global support ensures complete measurement point maintenance, including Installation Qualification (IQ) and Operational Qualification (OQ) services.
