They have a full scale range range of + or – 2 Gauss and <70 Gauss (.02 of heading) resolution and accuracy of <.5% FS over +/-1 gauss. With extremely low magnetic field sensitivity and a user configurable command set, storeable in an on-board EEPROM, these sensors solve a variety of problems in custom applications. The HMR2300 has three independent bridges which are orientated to sense the x, y and z axis of a magnetic field. The bridge outputs are then converted to a 16 bit digital value using an internal delta sigma A/D convertor. It is available as stand alone or in a non magnetic alloy enclosure. The HMR2300r strapdown magnetometer has no moving parts and offers higher reliability (MTBF> 50000 hours) than bulky, gimballed fluxvalve sensors. This versatile product is compliant with the applicable MIL-STD-810 requirements for military and commercial flight systems. It is slaveable to AHRS systems.
Ideal for use where space and weight are at a premium, these innovative products have applications in Navigation systems, laboratory, oil and gas exploration, remote vehicle monitoring, GPS backup systems, Anomaly detection, Traffic and Vehicle detection and Process control.