Gas Fume Chambers is used for determining the burnt gas fume Color Fastness of textiles when exposed to atmospheric oxides of nitrogen derived from the combustion of gases. Gas Fume Chamber complies with AATCC 23, ISO 105-GO2, EN ISO 105-GO2, etc.
Gas Fume Chamber creates atmospheric oxides of nitrogen as derived from the combustion of natural gas for assessing Color Fastness to burnt gas fumes of textiles when exposed to this fume cabinet.
A specimen of the textile and the test control fabric are exposed simultaneously to oxides of nitrogen from burnt gas fumes until the control shows a change in the color corresponding to that of the standard of fading. The change in color of the specimen is assessed with the standard grayscale for assessing change in color.
Includes testing chamber, burning, and control chamber, rotating sample rack, standardized gas burner, test duration timer, and exhaust port (to be connected to extractor system). Temperature can be set digitally on the touch panel and controlled automatically by the closed-loop PLC system.
The unique design of gas fume chamber ensures the safety of operating and the chamber, automatic ignition at the start or, if the burner distinguished during the test, maybe in the midnight; gas leakage detection device ensures the igniter will not be activated if gas is detected, the fan on the top will start to ensure the safety of operation.