Oxygen sensors (with the exception of wide-band types) are only accurate when they indicate a perfect 14.7:1 air/fuel ratio Oxygen sensors are easily contaminated by anti-freeze (such as by a blown ...
DRS RADA Technologies developed the nMHR, a wide-band, X-band radar sensor, for highly mobile ground-based air-defence operations. (DRS RADA Technologies) DRS RADA Technologies has developed a ...