Introduction: Honeywell Microelectronics& Precision Sensors is a leading supplier of specialized integrated circuits for the aerospace and military markets, as well as manufacturing sensors and electronic products for various commercial applications. Honeywell's magnetic reluctance (MR) sensor is the most sensitive low magnetic field solid-state magnetic sensor on the market, which can be used to measure the direction and magnitude of magnetic fields ranging from 70 mG (7 nT) to 6 G (0.6 mT). Honeywell's magneto resistive sensors can determine changes in the Earth's magnetic field caused by the presence of ferromagnetic objects, or the position of ferromagnetic objects within the Earth's magnetic field. High bandwidth can be used to detect high-speed moving vehicles and other iron containing objects. These sensors adopt a non-contact design, and the working distance depends on the measured ferromagnetic mass.
