Your Classified Ad Destination for Hutsville area > West Hutsville
> Year 2008
> 50 khz sound transducers ?? ygds kcrt with cables
50 khz sound transducers ?? ygds kcrt with cables
These units appear to be in good condition, with no dents, no chips, no cracks just regular surface wear and scuffs from light use.
The surfaces are clean and shiny, with crisp, clear lettering and text. All wires and connections are intact and solid.
This set comes complete with a module.
We received these transducers and module from a thrift store and were told they were to be used to listen to whales . Upon researching on the internet we found that transducers can be used for concrete inspection, arms detection and other uses. We do not know what use these are for so we ask anyone seeing this add to please send us an email with your guess or opinion. We thank you in advance.
I copied some information from the web and I hope it will help with your decision ...
There are some applications where a 50 kHz frequency is best. Typically, a 50 kHz sonar (under the same conditions and power) can penetrate water to deeper depths than higher frequencies. This is due to water's natural ability to absorb sound waves. The rate of absorption is greater for higher frequency sound that it is for lower frequencies. Therefore, you'll generally find 50 kHz used in deeper salt water applications. Also, 50 kHz transducers typically have wider angles of coverage than 192 kHz transducers. This characteristic makes them useful in tracking multiple downriggers. Thus, even when these downriggers are in relatively shallow depths, 50 kHz is preferred by many fishermen.
•less definition and target separation
Please feel free to contact us by email or call:
The Captain's ****@telus.net Phone: (***)837-3000
We have taken lots of pictures and super sized them to show this item off.
Questions? Feel free to contact us between 10am and 6 pm (PST) by Email: ****@telus.net or phone: 1-(***)-837-3000
