Metal detector PI (NH-126)

Low reaction for stones, consist iron and ferrous oxides

Possibility to use small, normal and big coils. 

Assembled and tested board

You can use it for:

  - General purpose metal detector

  - Searching on the beach

  - Underwater metal detector

  - Searching meteorites

  - Searching gold (nugget)

  - Detector for deep searching

Characteristics:

MODEL: NH-126

Principle: Pulse induction

Mode: non-motion

Search coil: You can buy it from the site. Also you can do it yourself (description in manual).

Sensitivity: 25 cm for small coin, 30 cm for big coin.

Indication: sound, 10 LEDs (random color)

Power: 12V

Consumption: 65-75 mА

Size of the PCB:  

  - Main board: 109 х 69 mm

  - Controls panel: 69 х 39 mm