Minelab X-Terra 505 Instrukcja Obsługi Pobierz pdf (Strona 14)

Sensitivity

Next, I check my Sensitivity setting. Sensitivity determines how strongly

the receive circuit of a detector responds to anything under the coil. By

anything, I mean the soil as well as any targets.

Sensitivity parameters vary with the model of X-TERRA you are using. The

305 range is 1 - 10, the 505 has a range of 1 - 20 and the 705 can be set

anywhere from 1 to 30. The dierence being is that the more setting options

available, the more “precisely” you can set your detector for your application.

Regardless of the model, if I am going to be detecting in a wide open area

with relatively few targets, I like to run my Sensitivity up as high as I can,

without causing false signals. These false signals are more apparent as the

sweep speed is increased or when switching directions with the coil. But

running it on the brink of being “too hot” allows me to obtain the maximum

depth of detection.

However, do not be misled into thinking that a higher Sensitivity always

results in more depth. In areas congested with adjacent targets, or areas

with high levels of mineralization, running a high Sensitivity can have an

adverse eect on the depth of detection.

Comparing Sensitivity to car headlights

I like to compare the Sensitivity of a detector to the headlights on a car. On

nights when the skies are clear and visibility is not obstructed, you are best

served with your high beams. They penetrate deep into the night, allowing

you to see everything that may cross your path.

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Understanding your X-TERRA - Getting Started

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shhshh 23 Jan 2024 | 16:17:44

Minelab X-Terra 505 Instrukcja Obsługi Strona 14