Abstract The JPMG Proton Magnetometer redefines ground-based magnetic surveying with military-grade durability and cutting-edge measurement technology. Designed for geophysical professionals, this field-ready instrument delivers ​0.05nT sensitivity​ across a ​20,000-120,000nT dynamic range, making it ideal for detecting subtle anomalies in mineral exploration, archaeological surveys, and tectonic studies. As an upgraded variant of the JPMG series, the … Continue reading Proton Magnetometer | Dual-Sensor Version