Product overview
The GTK (Shenzhen) Technology Co., Ltd. Rubidium optically pumped magnetometer aeromagnetic system combines a rubidium optical pump magnetic sensor with data acquisition and processing software. Its magnetic measurement range is 1000-100000 nT, with accuracy of 20pT/GHz and sensitivity of ±0.001 nT over 0.1-100 Hz. The maximum gradient is 100 nT/cm, and the working temperature range is -15-55 °C. Airborne processing and wireless transmission support its magnetic field and attitude data acquisition capabilities.
The acquisition system incorporates high-speed, high-precision TEK positioning with accuracy less than 10 cm and a maximum sampling frequency of 200 Hz. Its geographical information system software brings data collection, processing, mapping and positioning into one workflow, running across systems on computers, mobile phones and tablets. For magnetic source target location, the system also supports a handheld search mode that provides real-time, high-precision search and positioning.
