Statements (60)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Electronic device
|
| gptkbp:canBe |
gptkb:Submersible
Waterproof Portable Stationary |
| gptkbp:component |
gptkb:battery
gptkb:Shaft gptkb:Coil Control box |
| gptkbp:detects |
gptkb:Nails
gptkb:jewelry gptkb:Pipes gptkb:Landmines Coins Artifacts Stainless steel Weapons Non-ferrous metals Buried cables Ferrous metals Metal contamination |
| gptkbp:heldBy |
Audio output
Discrimination control Sensitivity adjustment Visual display |
| https://www.w3.org/2000/01/rdf-schema#label |
Metal Detector
|
| gptkbp:inventedBy |
gptkb:Alexander_Graham_Bell
1881 |
| gptkbp:operates |
Electromagnetic induction
|
| gptkbp:regulates |
gptkb:Federal_Communications_Commission_(FCC)
Transportation Security Administration (TSA) |
| gptkbp:requires |
Power supply
|
| gptkbp:type |
Beat-frequency oscillation (BFO) metal detector
Handheld metal detector Industrial metal detector Pulse induction metal detector Very low frequency (VLF) metal detector Walk-through metal detector |
| gptkbp:used_in |
gptkb:Food_industry
gptkb:Archaeology Construction Military Mining Public events Police Industrial applications Treasure hunting Schools Customs Pharmaceutical industry Airports Archaeologists Industrial workers Security screening Security personnel Courthouses Treasure hunters |
| gptkbp:usedFor |
Detecting metal objects
|
| gptkbp:bfsParent |
gptkb:Factory_Showroom
|
| gptkbp:bfsLayer |
7
|