shouldn't affect it any. The metal would be detected anyway. Temp. don't matter. Some metal detectors coils are made water-proof, these type you could use in 1 or 2 feet of water. Of course you might have trouble digging in that frozen ground, only to find a bottle cap or a nail, but then could be a old coin too. Ya never know. I like the beach where its easier to dig in the sand.
YES
Kellyco Metal Detectors was created in 1955.
Yes, the metal detectors have been removed from the premises.
Metal detectors are triggered to go off when they detect metal objects in the vicinity.
Metal detectors are triggered by the presence of metal objects on your person, such as jewelry, keys, or belt buckles. If you consistently set off metal detectors, it may be due to the metal content in your clothing or accessories.
There are many great stores that sell quality white metal detectors. These include Regton, OKM Metal Detectors, Kelly Co Detectors, as well as retailers on the Amazon website.
they detect metal
Yes, zippers on clothing can trigger metal detectors due to the metal components used in their construction.
The metal detectors were removed from the house because they were no longer needed for security purposes.
Minelab Metal Detectors currently makes their modern metal detectors rechargeable which is a lot better for the environment. The ones that take batteries die easier anyways.
Yes, zippers can set off metal detectors because they contain metal components that can be detected by the sensors.
The house metal detectors were removed due to concerns about their effectiveness and inconvenience for members of Congress.