A tracer gas is introduced to the test chamber around the specimen. If a leak is present, the tracer gas concentration within the accumulation chamber will rise (Figure 2). The tracer gas concentration depends on the leak size, type of gas, pressure difference and temperature.
[email protected]Jan 18, 201617.10.2 Gas Characteristics and Detector Selection. 17.10.2.1 Gas detection equipment shall be listed for the specific gas or vapor it is intended to detect. 17.10.2.2 Any gas detection systems installed on a fire alarm system shall comply with all the applicable requirements of Chapters 1, 10, 14, 17 and 23 of this Code. 17.10.2.3 The ...
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Get PriceTRAINING DISCLAIMER: These training videos and other training materials are intended to assist employers, workers, and others as they strive to improve workplace health and safety, by educating them on the practical use of Industrial Scientific ® gas detection equipment. While we attempt to thoroughly address the specific topics, it is not possible to include discussion of everything in a ...
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