Tag Archives: Object

Is there a material that I can cover a metal object with to prevent it from detection from a metal detector?

I know that if you bury the object extremely deep in sand, debris, etc., that the metal detector may fail to pick it up, but is there a material that actually blocks or diverts the electromagnetic waves of the metal object?
I’m in 9th grade, and I’m just trying to get advice/help on my Science project. No, I’m not a terrorist, and no, I’m not trying to get past airport security, so if anyone knows anything about this, please help me out.

What can I use to detect non metallic objects underground besides a metal detector or a gpr that noncontact?

Ground has to much clay, and the object isn’t made of metal. Th object is extremely delicate!

What can I use to detect non metallic objects underground besides a metal detector or a gpr that noncontact?

Ground has to much clay, and the object isn’t made of metal. Th object is extremely delicate!

American Hawks Explorer II Metal Detector LCD Display Type of Object and Depth

American Hawks Explorer II Metal Detector LCD Display Type of Object and Depth

  • LCD displays Type of object found and depth, See before you dig Auto ground balance. Water proof coil.
  • Operation modes: All Metal, Discrimination, Notch Filter
  • Micro Processor controled will display type of object found.
  • Auto ground balance. Comfortable arm support, adjustable aluminum stem
  • Free Battery, Carry Bag and Headphone

Explorer II is a upper mid range Metal detector with LED display. The large screen will display the type of object found with a high degree of accuracy. Very accurately distinguish a Penney nickel or quarter. It can be used in All metal mode Set to discriminate and will give you a different two different tones for Ferrous an non Ferrous metals or set it for notch filter and set it will display the target type found as coin (Quarter Dime Nickel or Penny) bottle top nail pull top ect… You will quickly learn how to ignore trash metal objects. Rugged design and comfortable handle with arm brace. The waterproof coil will allow you search in shallow water at the beach where most Gold rings are found. It can be used in several modes: All metal mode – Just that any metal object will be detected. The sensitivity is fully adjustable. Motion Discrimination – While the detector is in motion it will emitted different tones based on the metal type detected. The signal strength will also be displayed. The sensitivity and Discrimination levels are fully adjustable. Auto Notch Filter – In this mode the detector will automatically display the type of object found. The sensitivity level is fully adjustable. Key Specifications/Special Features: Three operation modes: all metal (to detect all kinds of metal) disc (to discriminate metal type) notch (to eliminate some objects) LCD can display # the depth of the target the sensitivity disc/notch metal type low battery (to alert user to change battery) Max. sensitivity : 14cm Current: 25mA(static) 30mA(dynamic) Three tones to indicate different types of metal Auto Ground Balance Internal Speaker Headphone jack: 1/8 Waterproof search coil: 8 inches Frequency: 6.6 kHz approx Two 9V batteries required Free Phone support. Owners manual comes in the box and can also be read online or downloaded. 1 year distributor warranty in the USA.

Rating: (out of 11 reviews)

List Price: $ 249.99

Price: $ 109.99

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