Dekati® ETaPS®, Electrical Tailpipe PM Sensor is a unique device for diesel and gasoline vehicle PM emission measurements. It is installed directly into the vehicle tailpipe, and therefore it does not need any complex and expensive dilution systems usually required for PM measurements. ETaPS detects the amount of particles going through the sensor head. Particles are not collected and that reduces the need for maintenance. Also the principle is such that the device works well even when it becomes dirty in the tailpipe conditions.  

Dekati® ETaPS® has been discontinued. Please contact Dekati Ltd. for spare parts and service.


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