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Total Organic Carbon Analyzer
Appendix
A.1Specifications
Measurement Methods: TC (Total Carbon) – UV/Persulfate
Temperature: 25
Measurement Ranges: 0-10 through 0-10,000 ppm, full scale
Note: Range changes often require carrier gas adjustments. The
Model 6750 uses the precision of computer controlled
mass flow controllers to eliminate operator error and the
use of inaccurate mechanical flow meters.
Display: Windows with Paperless Chart Recorder
Data Handling: RS-232C, RS-485
Analog Output: 4-20mA
Alarms: Two concentration alarms
Performance:
Response Time: Dependant upon application
Repeatability: +2% FS (std. Dev. 1 sigma)
Zero/span stability: +2% FS (at 25
Linearity: +2% FS
Teledyne Analytical Instruments
Oxidation
TOC (Total Organic Carbon) acidification
and sparging to eliminate inorganic carbon
interference.
o
o
C ± 5
(std.)
2 Line LCD
One master fault alarm
o
C)
Appendix
69
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