The Dunham & Morrow Mag Pro II magnetic gradiometer is designed for use by geologists, surveyors, hydrologists, archeologists, criminologists, and any other professional with a need to survey an unknown target field. It can precisely pinpoint any ferrous target including knives, guns, survey markers, iron or steel pipes, water valves, water meters, or any other ferrous object covered by dirt, pavement, water, snow or ice. www.magneticlocator.com
The world’s most sensitive magnetic gradiometer
- 4 ranges: 2,000, 200, 20 & 2.0 milligauss
- Made in the USA
- Lifetime Warranty
- Satisfaction guaranteed or your money back
Now you can find smaller targets at a much greater depth.
Dunham & Morrow