The product you are viewing is the High Sensitive Handheld Needle Metal Detector, which can also be called handheld deft type needle detectors, alias portable needle detectors, hand-held needle detector or handheld metal detectors. Do you know the working principal of this device and in what areas it can be used?

This device works according to the principle of magnetic fields, and it can effectively detect the broken needle etc tiny iron items. And it is widely used mainly in four aspects. First, it can be used for the detection of the broken needle of all knitting, costuming, shoes, socks, quilt etc. Secondly, it can be applied for detecting the ferromagnetic of the medicine, foods, and industrial chemicals. Thirdly, being used for detecting the iron nail, reinforcing steel bar, tubular of the wood, wall, desk is also one of its important usages. Last but not the least is that it can be used for detecting the scrap iron of the human body or the animal body. In a word this is really an excellent device.

Are you attracted by it and want to own one? Just come here take action, and seize the chance of adding the high quality product to your cart.

Note: It can continuous long-term work, no fever does not produce overload phenomenon, when the power supply voltage is lower than 6V generated when the continuous than under, it means the power shortage twitter is the same battery should be replaced

Specification

• Power: 6F22-9V,quiescent current < 5mA,dynamic current < 30mA
• This handheld needle detector is high sensitivity.Such as : φ 1.2 Fe > 10mm ,φ 0.7 x 20mm (steel) > 50mm
• Size: 135 x 65 x 35 mm
• N.W.: 280g

Accessories

• Portable Needle Detector