6. Total Organic Carbon Analyser












Make: Elementar, Germany

Model:Vario TOC Select, 2011

Specification:

Measuring range: C 0-60,000 mg/L in liquids
                                 0-100% in solids
Detection limits:   C 6 µg/L (ppb)
Precision (RSD): < 1% at > 5mg/L C

Description

TOC analyzer is for the determination of organically and inorganically bound carbon in liquids, slurries and solids.

Principle

The measuring principle is based on the high temperature digestion of the sample in an air/O2 stream at 850 0c to 950 0c.Totally bound carbon is converted into CO2 which is quantitatively determined by means of a NDIR detector.

Applications

Determination of following parameters in Soil
  • Total organic carbon

    User instructions

  • Provide minimum 0.5-1.0 Kg soil