new pi

[putrechigi]

look at this pi in the video he discriminated goob and very good performance

http://www.mikronbg.com/Stinger2.html

http://www.youtube.com/watch?v=TRE9X5mouiU

[Boattow]

This looks like the PD3200.

[Geo]

On the utube video, when he makes the discrimination test, he moves the object at 1m(about) up of the frame, not 1.5m or 1.7m. Why???

[putrechigi]

On the utube video, when he makes the discrimination test, he moves the object at 1m(about) up of the frame, not 1.5m or 1.7m. Why???

hi my friend i don't know why mait be in discriminated mode is not powerfull that in hall metal we need to buy for good test but is good descriminated the tone is very different from iron or gold

P.S. when you call me?