Qualitative determination of oxidisable substances including measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
- Querempfindlichkeit basierend auf dem Reaktionsprinzip (CO + I₂O5 -> I₂ + CO₂), einfach oxidierbare Stoffe werden angezeigt:
- 2000 ppm Aceton; 10 ppm Acetylen; 50 ppm Ethylen; 1 ppm Arsin; 10 ppm Oktan; 50 ppm Benzol
- 500 ppm Propan; 100 ppm Butan; 5 ppm Kohlenmonoxid; 10 ppm Styrol
- 1 ppm Kohlenstoffdisulfid; 20 ppm Perchlorethylen; 2 ppm Schwefelwasserstoff; 10 ppm Toluol, Xylol
- Methan, Ethan, Wasserstoff und Kohlendioxid werden nicht angezeigt
One stroke is equivalent to a volume of 100 ±5 ml of gas passing through the tube.
Operating conditions: 0 to 50 °C ; Up to 50 mg/l H₂O absolute humidity.
