金属探测器MD-4030

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SKU
WG71B0038

金属探测器。


材质为ABS工程塑料。
可调节杆:调节金属探测器的长度,伸缩长度:30.7-42.1 inches。
防水探测盘 :可以在浅水的地方使用金属探测器 ,探盘直径:6.5 inches。
颜色:黑色。
供电系统:9V*2节4AA电池。
探测模式为全金属模式和识别模式。可探测出硬币、金属残片、首饰、金、银等金属材质。
原理:电流磁场,最大的探测深度为5cm。感应度(cm)(for coin 0.25$):18。

Features:

Practical Metal DetectorPerfect for finding metal objects and anywhere that hidden metal needs to be detected.You can also adjust the length (30.7-42.1inch) for cosy use.

Two Operation ModesWith ALL METAL andDISC modes to search. The waterproof search coil allows you to use the metal detector in shallow water.

View Meter and PointerThe meter pointer swings to the right and will give out audio alarm if metal is found, and the detection depth can reach 3.94-11.81 inches.

Headphone JackProvided for headphone connection, headphone(not supplied) with 3.5mm jack can be used. Adjust the output volume of the loud speaker or headphone.

Wide UsageThis easy to operate metal detector suitable for research or educational use as well. Besides, this also widely used in security check, treasure hunting, material check,etc.

Specifications:

Main Color: Black

Net Weight: 1.98 lbs

Material: ABS

Overall External Dimensions: 6.3"L x 6.3"W x 42.52"H

Power Supply: 2 x9V 4AA battery (Not Included)

Frequency:5kHz

Current: 10~70ma

Voltage: 7.2-9V

Adjustable Height: 30.7"-42.1"

Detecting Depth: 5.1" (tested by US25)

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