The PECOD online system is able to make measurements in real time on a 15 minute cycle time. Ranges available from more than 25mg/l up to 15000 mg/l
PeCOD analyzers accurately detect COD in samples from a variety of sources and overcome many of the problems encountered by existing COD methods.

• Real time results (less than 15mins ) to overcome the problems of time delays encountered by chemical oxidation methods
• Absolute COD measurement avoiding costly and time consuming regular calibration
• Complete oxidation leading to high accuracy and high reproducibility minimizing matrix variation problems.
• Direct signal acquisition resulting in high sensitivity and wide linear range
• Equivalent BOD
• No Hazardous reagents
• Small footprint & light weight less than 3.5kg makes it ideal for mounting on-line
• Splash resistant keypad
• Identical technologies across platforms (laboratory and on line unit) ensures consistency of results when switching between the two
• In line mixing avoids user intervention for difficult to analyze samples
• Unmatched ppb sensitivity (0.2 mg/l) and reproducibility (RSD=±3%)