This is total measurement system for PM(Particulate) from diesel engine.
Exhaust gases from diesel engine are controlled flow rate by CFV-CVS.
And gases are mixed with conditioned flesh air.
Diluted gases are captured PM filter of membrane by sampler via PM sampling probe which installed at the end of tunnel.
After testing, the weight of PM are measured.
Full Dilution Tunnel System LDD-310 is for LDV (3.5t and less) or Off-Load Vehicle.