Marine Magnetics
Argos
Argos Handheld Gradiometer | Compact Diver-Assisted Magnetic Target Detection
Marine Magnetics Argos is an advanced handheld marine gradiometer specifically developed for diver-assisted magnetic target detection and subsea investigation operations. The system combines Overhauser magnetometer technology with real-time analytic signal processing to help operators rapidly identify and localize buried ferrous targets underwater.
Unlike conventional marine magnetometers that require interpretation of numerical datasets, Argos provides intuitive real-time audible and LED-based feedback, enabling divers to focus directly on locating magnetic anomalies during underwater operations. The system is highly effective for UXO verification, underwater archaeology, salvage operations, harbor inspections, and subsea construction support activities.
Key Features
- Handheld underwater magnetic gradiometer
- Real-time analytic signal processing
- Audible target guidance system
- Integrated LED signal strength indication
- Overhauser sensor technology
- Lightweight design and rapid diver deployment capability
- High sensitivity magnetic target detection
- Compact rugged underwater housing
- Simple and intuitive underwater operation
Technical Specifications
- Audio & LED Guidance Interface Included
- Sensor Type: Overhauser Magnetometer
- Gradient Sensitivity: 5 nT/m
- Sampling Range: 1 Hz – 5 Hz
- Magnetic Range: 18,000 nT to 120,000 nT
- Depth Rating: 100 m.w.e. (145 psi)
- Battery Life: Approximately 15 hours
- Communications: RS-232
- Charger Input: 24 VDC
- Weight in Air: Approximately 3 kg
- Weight in Water: Nearly Neutrally Buoyant