The PMG-2 proton magnetometer and gradiometer are primarily designed for conducting field surveys of mineral deposits, searching for buried ferrous and other magnetic objects, and locating buried foundations and walls in archaeological sites. Additionally, the PMG-2 can measure the Earth’s magnetic field over a long period and detect daily variations in the magnetic field. The PMG-2 is a rugged, dependable, water, and dust-resistant device that is user-friendly. It can measure the Earth’s magnetic field in the range of 20,000 to 100,000nT, and its FLASH memory has a capacity of up to 1,800,000 measurements. The data collected by the PMG-2 can be easily transferred to a computer via the USB interface. When measuring on a marked grid, the PMG-2 can automatically increment the position for each measurement on the marked grid line, eliminating the need to reset the position before each measurement. However, the operator must change the line when switching to a new line. The device is supplied in two variants: Gradiometer is a fully equipped proton magnetometer and a gradiometer with two sensors to measure the gradient of the Earth’s magnetic field. Magnetometer is a cheaper version that does not allow measurement of the gradient and is equipped with only one sensor Lead time of up to a month
