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M6T24 24-CH Serial Battery Pack Precision Voltage Monitor with Shell + Adapter Board for Ternary Lithium/LiFePO4 Batteries
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M6T24 24-Channel Serial Battery Pack Precision Voltage Monitor 5-inch HD LCD with Shell for Ternary Lithium/LiFePO4 Batteries
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Underground Metal Detector Gold Coins Relics Digger for Treasure Hunter CS-3D
Description:
- Metal detector is mainly used to detect and identify hidden metal objects buried in the ground, in addition to its military use,can also be applied.
- Customs inspection and safety check;
- Interpol department cracked searches;
- Testing of raw materials, fuel, food metal foreign body;
- Check mail, baggage and parcel of metal objects;
- Exploration of underground pipes, lines;
- Exploration iron, prospecting, archeology; scrap metal recycling;
- Discovery of gold and silver treasures buried in the ground and metal artifacts;
Feature:
When using the old-style metal detectors, the most annoying problem is the impact of the ground. As the distance between the signal probe and ground equipment changes also followed changes, if the probe swept uneven ground, the change is even greater, the operator seemed everywhere to hear the sound signal, figure out where the real metal buried . This phenomenon is called "mineralization reaction." Cause "mineralization reaction" reasons, is due to a variety of mineral soil constitute the instrument signaled in soil structure complicated place, "mineralization reaction" very strong signal that it caused even bigger than the metal signal, then the operation it is difficult to determine who in the end is where signals buried metal or "mineralization reaction." CS-3D instrument features a balanced line, can eliminate the influence of all the "mineralization reaction", signaled only when the probe encountered metal, thus greatly improving the probing depth and accuracy.
Parameter:
- Probing depth: 0-6 meters
- Detection sensitivity: 40-45 cm (one-dollar coin)
- Operation mode: balance / Recognition
- Transmit signal frequency: 550 ± 2KHZ
- Audio signal frequency: 450 ± 2HZ
- Power: 1KW
- Power: DC12V
- Size:58*35*14cm
Package Included:
- Metal Detector: 1
- Ground plate : 1
- Extension rod :1
- Charger :1
- Headset :1
- Screw :1
- Instruction :1
