Toxicity Index Apparatus For Testing Lab

Toxicity Index Apparatus -  For Testing Lab Toxicity Index is the numerical summation of the toxicity factors of selected gases produced by complete combustion of the material in air under the conditions specified. The toxicity factors are derived from the calculated quantity of each gas that would be produced when 100 g of the material is burnt in air in a volume of 1 m3 and the resulting concentration expressed as a factor of the concentration fatal to a man at a 30 minute exposure time. An index of 1 for a given volume, on average, bring about death in 30 minutes.     The  Toxicity Index Apparatus consists of an airtight rectangular enclosure made from 1 mm thick stainless steel sheet and lined on the inside with a layer of opaque polypropylene sheeting. A close fitting airtight door is provided for placing the test sample through and for igniting the pilot flame. A polycarbonate viewing window is provided on the door for observing the inside of the test enclosure. An illumination light is provided near the roof of the enclosure for ease in viewing. civil lab equipments manufacturers  

Plastic Films Testing Lab equipment manufacturers,exporters and Plastic Films Testing Lab suppliers