Re: 150Khz Antenna question

"Jacques St-Pierre" <multelec@xxxxxxxxxxxxxxxx> wrote in message
pr5bk.1676$7%6.1585@edtnps82">news:pr5bk.1676$7%6.1585@edtnps82

I am sorry I can not give much detail, but my customer did not wish to
disclose much information and he also did not give me much to work on.

Since you all offer help, here what I have and can give you as
information:

The unit should work on a 13.8Vdc power source.
It must be package in a small non corrosive box around 4" x 2" x 1".
It should emit an electric field from a 100 to 150 Vp.p. signal.
Frequency must range from 150Khz to 200Khz.
Antenna or anything similar should be enclose in the box.
It mush have a low power drain.
It must be low cost.
It will be attach to a circular fluid pipe of 1/4" to 1/2" going
strait in parallel with the box.
The fluid has a low electric conductivity and density lower than
water.

Sounds like one of those "Boost your gas mileage" scams:

o 13.8V sounds like an automotive operating environment.
o Fluid density less than that of watr sounds like gasoline
(0.784 gm/cm^3).
o Low electrical conductivity also sounds like gasoline.
o Circular fluid pipe of 1/4" to 1/2" sounds like a fuel
line.
.

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