EasyPREP COD-200 Automated Chemical Oxygen Demand (COD) Analyzer
Laboratory Instrumentation
Information
Automated Chemical Oxygen Demand (COD) Analyzer
This all-in-one, unattended, COD system automates the mixing, heating, cooling, and analysis of COD samples.
COD tubes are placed in a digestion block for sample digestion, followed by shaking and cooling. They are then transferred to the spectrophotometer where samples are analyzed. Results and calculations are displayed in real-time.
The COD-200 offers turbidity detection. In turbid samples, light scattered from solid particles may interfere with the sample’s measured absorbance. In COD analysis, the presence of turbidity can cause deviations of up to 30% from the real sample value. This capability allows the end user to confidently analyze samples knowing that the turbidity level is adequate for COD analysis.
Features:
Sample capacity of 204 COD tubes
Digestion block with a heating temperature range from ambient 180°C
Turbidity detection capability
Fully automated system from sample pick up to output of results
Includes: digestion, sample time tracking, mixing, analysis (built-in spectrophotometer), data transposition, and storage
User friendly software with graphical real-time display of samples being processed as well as results
LIMS compatible output file, sample IDs are saved for full traceability
ISO 15705 and 8467 compliant, EPA 410.4 compliant