Discussion on Test Method of Detectors for Flammable Gases

摘要

The paper discussed mainly two aspects when testing detection performances of detectors for flammable gases, measuring principle of sensors and application environment of detectors. For different kinds of sensors, the performance characteristics decide immunity from interference of temperature and other gas, and according to application field, some special tests, for example, EMC tests are necessary. And provided a clear thinking to combine design of tests with practical application of products, which made the detectors meet the needs of practical application. It also put forward some conceptions for future development of testing technology.