User's Guide

Méthodologie de détermination de la concentration en Trichloramine Page 7/21

User guide of the Analysis kit for Trichloramine on the air

IV. Operating procedure to determine the Trichloramine

concentration

This analysis tool allows you to measure the average exposure value with a precision that varies

according to the exposure time (see "exposure time" in chapter "Capturing trichloramine in the

air")

The determination of the trichloramine concentration uses well defined

analysis and sampling techniques. It is therefore mandatory to follow the

instructions exactly.

On the other hand, it is imperative to respect the operating modes indicated

in the chapter "Technical Support" in order to guarantee the accuracy of the

results.

Wearing gloves is mandatory for handling the chemicals used. As such, the

gloves must be used throughout the procedure for determining the

concentration of Trichloramine.

Cleaning the

equipment

Take a sample of

air

Determine the

concentration of

Trichloramine

Step