In general, most metal detectors have the capability to detect both iron and aluminum since they both conduct electricity. However, adjusting the sensitivity settings on some metal detectors may allow you to differentiate between the two types of metals to some extent. Specialized metal detectors for industrial purposes may offer more specific discrimination between different metals.
To build a metal finder, you can create a metal detector using a coil of wire, an oscillator circuit, a power source, and a speaker or indicator to detect changes in the magnetic field caused by metal objects. As the coil is moved over metal, it disrupts the magnetic field, causing the circuit to produce an audible signal or visual indication. There are many DIY tutorials available online to guide you through building a simple metal detector.
Aluminium is generally considered as a metal, but it shows some properties of metalloid also.
This foil is also a metal.
Aluminium is a metal with low density.
Aluminium is a metal (an element), not an alloy. This means that it's only made up of aluminium atoms. It has no other impurities in it. Aluminium ore is called bauxite. This has aluminium plus other substances in it, but aluminium on its own is a metal with just aluminium atoms in it.
A metal detector can detect all types of metal....depending on in what type of soil it is in.
no
Nope. Just metal...
no there was no electricity i think
Yes the metal detector would but it is a large object and you would see it also.
No it cannot.
Basically No. But the detector have a camera then yes.
Depends on the size of the metal detectors, and the size of the metal under the surface of the earth. The bigger the metal detector, the bigger the piece of metal, the deeper down it will detect.
Sure if there is enough metal like steel rebar
Only if the mercury is in large concentrated amounts.
Yes, you can use a metal detector in the rain if....... The detector is made for underwater use. If the metal detector is made for land use, put a cover over the electronics housing. Many of the top manufacturers sell rain-proof covers. Be sure your headphones are waterproof!
Metal detectors are designed to detect all metals. However, many modern detectors have the ability to discriminate out metals of your choosing. You are basically setting the detector to remain silent when passing over the metals you don't want.