B
Bruce W...1
- Jan 1, 1970
- 0
I've always wanted a metal detector. Not so much for treasure hunting
but for utility purposes like maybe tracing a buried wire, tracing a
conduit in a wall, finding the bolt I just dropped in the lawn, that
sort of thing.
I know more about ground penetrating radar than I do about consumer
metal detectors. On ground penetrating radar I know that, for my
purposes, I can't afford it.
Metal detectors, to my knowledge, were first used in WWII. From an
appearance standpoint I don't see much difference from current consumer
model. Has there been any evolution?
I find metal detectors that sell from between $50 and $300. Is there
much of a difference? Do lots of LED's or analog meters serve much
purpose? Can they really detect different types of metals?
What is the state of the art of metal detectors? What do they do well,
and not so well? What is their detection range in dirt?
Can you make any recommendations on a good model? Does one stand above
all others today?
Thanks for your help.
but for utility purposes like maybe tracing a buried wire, tracing a
conduit in a wall, finding the bolt I just dropped in the lawn, that
sort of thing.
I know more about ground penetrating radar than I do about consumer
metal detectors. On ground penetrating radar I know that, for my
purposes, I can't afford it.
Metal detectors, to my knowledge, were first used in WWII. From an
appearance standpoint I don't see much difference from current consumer
model. Has there been any evolution?
I find metal detectors that sell from between $50 and $300. Is there
much of a difference? Do lots of LED's or analog meters serve much
purpose? Can they really detect different types of metals?
What is the state of the art of metal detectors? What do they do well,
and not so well? What is their detection range in dirt?
Can you make any recommendations on a good model? Does one stand above
all others today?
Thanks for your help.