oil analyzer / flash-point / benchtop / continuous

Our FID LEL proposes some innovative technical characteristics,
which allow continuous measures of total hydrocarbon
concentrations.

The detection of organic compounds is most effective done
with Flame Ionization Detectors. As the name suggests,
analysis involves the detection of ions. The source of these ions
is a small hydrogen-air flame. In order to detect these ions,
two electrodes are used to provide a potential difference.
The ions are attracted by the collector located on above the
flame that induce a current. This current is measured with a
high-impedance electrometer which amplifies and displays this
current flow which is equal to the quantity of hydrocarbon
analysed.

To avoid solvent condensation inside the analytical system,
the detector is heated and thermo regulated. The inlet air and
the inlet hydrogen gas are controlled by some pressure regulators.
The stable temperature and pressure control systems
eliminates inaccuracies during the solvent concentration
reading. The NIRA FID LEL monitoring system is most suitable
sensor to analyze a wide range of complex solvent mixtures.