Nox Sensor Nitrogen Oxide Sensor hou no KUMMINS,
OEM:2872236 , 5WK9 6691,5WK96691
Inā nui ka DEF i hoʻokomo ʻia i loko o ka exhaust, hiki i ka SCR brick ke hoʻopiha ʻia me ka amonia a puka kekahi o ia mea i ka hui SCR.Kapa ʻia kēia ʻo "ammonia slip".No ka mea ʻike NOx, ʻano like ke ʻano o ka amonia a me ka NOx.ʻO ka paheʻe Ammonia e hōʻike i ka mea ʻike NOx o lalo e hōʻike i ka nui hewa o NOx i loko o ke kahawai hoʻopau.