General Motors has released a recall for certain units of the Chevy Express van due to an issue with the diesel particulate matter sensor.

Designed to measure IAQ, this product is a contamination-resistant optical sensor that enables accurate measurements throughout its projected lifetime of more than eight years. It measures 41 x 41 x ...

Based on multi layer ceramic sensor technology an exhaust gas sensor for particulate matter (EGS-PM) has been developed. The soot particle sensing element consists of two inter-digitated comb-like ...

Pimoroni has also developed a Python library available on GitHub for controlling the Enviro+, and there's another Python library for reading particulate levels from the particulate sensor.

ESW Group today announced the launch of its Skyline™ aftermarket replacement DPF product line, which combines OEM equivalent diesel emission control performance as developed and tested in our ...

The resistive particulate matter sensor (PMS) is rapidly becoming ubiquitous on diesel vehicles as a means to diagnose particulate filter (DPF) leaks. By design the device provides an integrated ...

Researchers in Germany have developed the world’s smallest micropump, an advance that could be incorporated into sensors to help detect particulate matter that is injurious to health.