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Member Since 11 Years
Nature of Business Supplier Year of Establishment 2006Ask for more detail from the seller
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Handheld metal detector.
1.the md-3003b1 operates on one 9v standard or rechargeable battery.
2.turn the unit on by pushing the onoff switch until it clicks on and the green led is lighting.
3. Holding the unit with the detection face towards the surface, sweep back wards and forwards continuously at a height of 10-30mm above the area to be scanned.
4.the presence of metal will be indicated by the audio warning tone and the red light coming on.
the detector is equipped with a vibrator button also located at the side of the detector. Vibration function should be used in noisy work situations or in places where the operator does not wish for the audio tune to be heard in his surrounding area. Press this button, vibrator works; release it, audio tune works.
technical data:
power voltage: 9v standard or rechargeable battery
power: 270mw
operating frequency: 22 khz
operating current:
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