اسم العلامة التجارية
TIANLILONG
Battery
Single 9 volt rectangular alkaline
Operation Principle
VLF induction balance
Operation frequency
19kHz,crystal controlled
Operation method
Operation Way
Operating temperature range
14 to 122 degrees F(-10 to 50C)
Operating humidity range
0 - 90%
Searching Plate
waterproof DD searching plate
Usage
Gold Metal detection;mining department & archaeological research
Product Name
Long Range Gold Detection Device Underground Water Detector