Johnson Level's Magnetic
Locators will detect ferrous metal objects above and
below ground, and are perfect for locating survey corner markers,
PK and Mag Nails, valve boxes, steel and iron pipes, well casings, steel
tanks, lost tools, downed and buried fence
lines and more...
Made in the USA
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40-6410 Magnetic
Locator & 40-6420 Magnetic Locator w/ LCD Display -
- Varying pitch audio signal mode using a
moving coil speaker for enhanced audio output
- Waterproof � sensor tube up to 27.5 feet
and water resistant design
- One handed operation
- Rugged construction suitable for field
conditions
- Detection of buried ferrous metal objects
at depths up to 8 feet
- 40-6420 features digital LCD display
- Provides gain setting indicator icon
- Eight sensitivity settings
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Short & Long Magnetic Locators
w/ LCD Display -
- Flashing LCD when batteries need
replacement
- Varying pitch audio signal mode using a
moving coil speaker for enhanced audio output
- Waterproof � sensor tube pressure tested
to water depths up to 75 feet
- One handed operation
- Rugged construction suitable for field
conditions
- Detection of buried ferrous metal objects
at depths up to 8 feet
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