Utilizing the principle of combustion oxidation combined with Non-Dispersive Infrared (NDIR) absorption, this method enables the precise determination of organic carbon content, suitable for analyzing samples with high organic carbon concentrations, and delivers stable, reliable results.

Application

Widely used in environmental and third-party testing to determine total organic carbon (TOC) in solid samples such as soil, sediments, construction materials, solid waste, rock, and sand.

Advantages

● Support diverse application with a wide range of configuration options

● Independently developed platinum catalyst to ensure superior catalytic performance

● High-sensitivity, wide-range NDIR detector and a stable combustion furnace

● The software is simple and easy-to-use

● Compliance with ISO8245/20236/10694,EN 1484/12260/15936,EPA 415.1/ASTM D7573

Main Parameter

Sample position: 60

Linear range: 0–100,000 mg/L

Detection limit (DL): NPOC ≤30 μg/L

Precision (RSD): ≤2%

Sample analysis frequency: 5–6 min/sample