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Soot particle sensor, e.g. for investigating diesel engine operation
Soot particle sensor, e.g. for investigating diesel engine operation
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机译:烟尘颗粒传感器,例如用于调查柴油发动机的运行
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摘要
The sensor has a metal tube containing various sensors into which the exhaust gas under investigation is passed. The sensor uses microwaves to heat the particles and measures the number of particles from the temperature difference. The cooling rate is determined between two temp. sensors and a flow sensor determines the flow speed
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