Quote:
Originally Posted by Morgan
Thats correct, PDKs not work the same in all countries...
This is a question of frequencies, the calibration of the receiver coil is made here in my field test,near the buried metals,and some days the ground is wett and other days is dry,and i tune it to locate the gold target at the big distance possible, i believe when the PDK arrive to a client,in remote country,if the ground is completly diferent from here ,the PDK will not work very well,this is a problem, anyway the optional model PDK-2.3 using 3 optional channels,change the frequency,and this can make a diference.
Until now,i know about two PDKs i have sent to Italy and clients report that they not work well,they are erratic,however one other sent to Midle East the report is that LRL is completly silent ,too much silent that cant locate the targets, and all this PDKs i sent was working perfect in my field test, there are great diferences in ground mineralization in all countries,and seems Greece very similar ground like i have here,thats the sucess of PDKs in Greece.
regards
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Humidity and high temperature is the greatest enemy of all types of detector in world.
But in your PDK's need to know well the frequency of operation if the temperature is high and vice verse if there is a wet ground.
It takes a well with a coefficient comprateur automatically caluler this difference and the balance of land Mr. Morgan.
The system in need of a good job in electronics proffessional who know this system of calculation and automatic adjustment. The traditional method by varying the frequency with a variable capacitor is not the right choice especially for leisure seekers must be one of the experts in the field.
So you need bandwidth filter to reach the long distance detection.
This is my advice for Good work of PDK's in world