Johnson's Short Magnetic Locator with LCD display will detect any ferrous metal underground and is perfect for locating survey corner markers, PK and Mag Nails, Valve boxes and cub boxes, steel and iron pipes, well castings, steel tanks, lost tools or even downed and buried fence lines.  This magnetic locator is more lightweight than other commericial magnetic locators and features a rugged construction that is suitable for harsh field conditions - this magnetic locator can be submerged in water up to 75 feet.  This easy-to-use magnetic locator features a four button keypad and non-slip hand grip - perfect for one handed operation.

• Flashing LCD when batteries need replacement
• Varying pitch audio signmal mode using a moving coil speaker for enhanced audio output
• Waterproof - sensor tube pressure tested to water depths up to 75 feet
• Easy to use - one handed operation with four button keypad
  On/Off button - turns unit on or off
  Zero button - automatically calibrates unit to ambient magnetic conditions
  Gain up button - increases the locating sensitivity of unit                                              Gain down button - decreases the locating sensitivity of unit
• Rugged construction suitable for field conditions
• Non-slip hand grip
• Detection of buried ferrous metal objects at depths up to 8 feet
  Hand gun - one to two feet
  175 mm projective - four to five feet
  55 gallon drum - six to ten feet
• Detection of ferrous metal objects and weapons on persons
• Underwater search and detection of submerged vehicles, UXO's and mines, salvageable wrecks, pipes and cables
• Limited lifetime warranty