Colorimetry

TONI™

On-line Total Nitrogen Analyzer The TONI™ On-line Total Nitrogen Analyzer meets the needs for fast and reliable monitoring of the regulatory sum parameter Total Nitrogen in all s......

TOPHO™

On-line Total Phosphorus Analyzer The unique character of the TOPHO™ On-line Total Phosphorus Analyzer allows operators of industrial and municipal water works to monitor and con......

NIPHO™

On-line Total Nitrogen+Phosphorus Analyzer The newly developed NIPHO™ On-line Total Nitrogen+Phosphorus Analyzer facilitates rapid, convenient analysis of regulatory sum paramete......

EnviroLyzer™

Series of On-line Colorimetric Analyzers The EnviroLyzer™ Series are essentially on-line colorimeters for water applications, harnessing many features and techniques that were or......