GEM GSM-19 Overhauser Magnetometer, High Sensitivity Memory, 3 sec. Reading Interval

GEM Systems GSM-19 Overhauser total field magnetometer and the GSM-19G Gradiometer provide improved data quality and greater absolute accuracy than Proton magnetometers, while providing a robust and comparable system to costlier Cs magnetometers for ground applications.

Technically Superior The GSM-19 Overhauser instrument is the total field magnetometer / gradiometer of choice in today's earth science environment. GEM Overhauser technology provides a unique blend of physics, chemistry and engineering. Sophisticated system design and solid experience in the field of magnetics help to clearly differentiate it from other quantum magnetometers.

The GSM-19 is a standard in many fields, including:

• Mineral exploration •
• Environmental and engineering•
• Pipeline mapping
• Airborne basestation
• Unexploded Ordnance Detection•
• Archaeology• 
• Magnetic observatory measurements•
• Volcanology and earthquake prediction

featuring:

• Real-time, graphic data display
• Interactive menu system
• 0.022 nT/ Hz sensitivity
• +/- 0.1 nT absolute accuracy
• 20,000 - 120,000 nT dynamic range
• < 10,000 nT/m gradient tolerance
• reading storage capacity per 32Mb memory module:
• M – 1,465,623 readings;  B – 5,373,951 readings
• RS-232 output with comprehensive software

including:

• GSM-19 v7.0 Magnetometer Console
• Overhauser Sensor with Cables & Connectors
• Sectional staffs (4 pcs.)
• Battery charger - universal AC input
• Set of straps (carrying harness)
• RS-232 cable with USB Cable Adapter  
• Instruction Manual and GEMLink+ File Transfer, Diurnal Correction, Profiling and Basic Mapping & Modeling 
• Carrying case:  20.5” x 6.75” x 17.75” est. wt.: 13 kgs.