SubSurface Instruments Gradiometer

Specifications Sheet

ItemDailyWeeklyMonthly
SubSurface Gradiometer-BHG $210 $490 $1,400 
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SubSurface Gradiometer-MUL $210 $490 $1,400
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BHG Model

If you don’t want to miss the presence of any ferrous metal in the ground, you can rely on the Bore Hole Gradiometer (BHG). Featuring two sensors, it works similarly to a magnetic locator and can even be used in water, making it ideal for construction companies.

FEATURES

  • Heavy-duty sensor cable acts as lanyard. 30’, 50’, 100’ (non-standard lengths available) 
  • High-quality connectors and “toilet seat” cover over headset jack. “Seacon” connectors available. 
  • Alligator clips for 12v auxiliary power. 
  • Gel-cell auto-charges when auxiliary power connected. 
  • “Zero to “null” gradient. 
  • Permanent gel-cell battery-mounted under electronics panel. 
  • Bull-nosed and tapered sensor on BHG; longer sensor on MUL for diver or boat towing.

MUL Model

Whether you’re searching for metal immersed 10 feet or 1,000 feet in water, the Magnetic Underwater Locator (MUL) is for you. No other underwater locator can go to the depths the MUL does, thanks to its advanced technology. Sensors are housed inside machined titanium for superior durability and strength to depths of 1,000 feet. Plus, the long sensor allows for convenient diver or boat towing.

FEATURES

  • Heavy-duty sensor cable acts as lanyard. 30’, 50’, 100’ (non-standard lengths available) 
  • High-quality connectors and “toilet seat” cover over headset jack. “Seacon” connectors available. 
  • Alligator clips for 12v auxiliary power. 
  • Gel-cell auto-charges when auxiliary power connected. 
  • “Zero to “null” gradient. 
  • Permanent gel-cell battery-mounted under electronics panel. 
  • Bull-nosed and tapered sensor on BHG; longer sensor on MUL for diver or boat towing.