GEM-2 - Ground Conductivity Meter
The GEM-2 measures apparent electrical conductivity and magnetic susceptibility of the ground and will detect metals and voids in the ground. Its powerful transmitter and wide coil separation allows scanning to depths up to 10 meters.
The GEM-2 is designed to bring cutting-edge technology with simplicity of use. The light-weight GEM-2 (3.6kg) can be used as a handheld or UAV sensor with the optional UAV Kit Package.
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Features
- Frequency domain operation at up to 10 simultaneous frequencies
- Real time positioning with GPS receiver
- Real-time El. Conductivity/Mag. susceptibility
- Optional txt-formatted output
- Frequency range 30Hz-93kHz
- Weight 3.6 kg
- Dims: L 183cm, W 12.5cm
Frequency programmability allows you to tailor detection to your intended targets and environmental conditions. The frequencies can also be programmed to mimic the configuration of other instruments, possibly replacing several instruments with one GEM-2 ski. The extended frequency range also provides unique detection capabilities.
Data logging direct to USB stick and/or real-time Android smartphone display with GEMex software application, EMExport and Inversion utilities.
GEM-2 Package includes: Ski with electronics console with USB stick, Smartphone with Android GEMex software application, EMExport and Inversion utilities, GPS unit, (2) rechargeable batteries, battery charger, shoulder strap, hard shell carrying tube and accessory bag.
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Features
Data logging direct to USB stick and/or real-time Android smartphone display with GEMex software application, EMExport and Inversion utilities.
Read More
Features
GEM-2 Package includes: Ski with electronics console with USB stick, Smartphone with Android GEMex software application, EMExport and Inversion utilities, GPS unit, (2) rechargeable batteries, battery charger, shoulder strap, hard shell carrying tube and accessory bag.
Read More
Applications
Construction and Civil Engineering
- Location and identification of underground storage tanks, pipelines, etc.
- Site preparation for construction, location of underground utilities, pipes, power lines
- Inspection of roads and roadbeds for thickness and integrity
Environmental
- Location and identification of coal ash contamination
- Location and identification of leakage from underground tanks
- Analysis of salt water intrusion in estuaries,
- Monitoring of levees, dykes, lagoons and landfills for leaks
- Location and analysis of septic waste fields
- Measurement of sea ice thickness
- Location of access tunnels and underground facilities
Teaching/Research and Development
- Teaching geological and geophysical measurement techniques
- Geophysics research
- EM modeling
Archaeology
- Nonintrusive location of ruins, burial sites
- Archaeological evaluation of proposed construction sites
Farming and Precision Agriculture
- Determination of water and fertilizer demand
- Analysis of root zone soil properties
Forensic Science
- Determination of water and fertilizer demand
- Analysis of root zone soil properties
Golf Course Management
- Determination of water and fertilizer demand, analysis of soil properties, location of irrigation pipes
Mining and Mineral Applications
- Location and identification of mineral and ore deposits
