Geometrics G-882 Transverse Gradiometer

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Geometrics’ model G-882TVG Transverse Gradiometer system is an advanced integrated magnetometer system providing unmatched versatility and performance. It has a 1.5m-wide sensor separation for maximum target detection efficiency and survey cost effectiveness. The system’s high performance is excellent for the detection and delineation of cables, pipelines, and environmental, archaeological or military UXO and EOD targets. Objects as small as a 5-inch screwdriver are readily detected provided that the sensor is close to the seafloor and within practical detection range.

Notable Features

  • Tow cables up to 150m in length with standard power supply or up to 800m with a high-capacity voltage supply
  • Convertible – Go from a gradiometer survey to a single sensor survey with a quick swap of a nose piece
  • Operating Temperature: -35°C to +50°C (-30°F to +122°F)
  • Depth: 2,730 m (8,956 ft)

Accessories

Standard: Power/RS-232 multiconductor cable (electronics to power/data junction box with 9-pin RS-232 connector and power lugs), operation manual and reusable shipping and storage containers, MagMap™, MagPick™, shipkit with tools and hardware.

Optional: Logging Software: MagLog™ (Logs GPS and Mag, shows trackplot, mag profile, other data), dive weight bracket.