Bore Hole Gradiometer Sensor (BHG) Theodolite Accessory Active Vibration Control™ - Vibration

Active Vibration Control™ - Vibration reduction in the hammer mechanism and the grip area provides maximum user comfort for extended periods of work

and a hard-shell carrying case

With advanced locating technologies

329370040 P3-GS Small Blue w Reflector Mirror

Bore Hole Gradiometer Sensor (BHG) Theodolite Accessory Active Vibration Control™ - VibrationThe Subsurface Bore Hole Gradiometer Sensor (BHG) is encased in a waterproof titanium case with a bull nosed, tapered shape designed to be lowered into drilled boreholes to find ferrous metals, such as buried drums or ordnance. Please Note: The SSI Gradiometer pictured is sold separately.