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TW Communications
Two Way Radio Sales & Service
Hand Held Scanner ( Metal Detector )
Introduction
The MD-3003B is a high performance Hand Held Metal Detector designed to meet the exact requirements of the security industry. Typical uses will include body search for offensive weapons in crowd control, airport and border security, checking parcels and letters for metal objects and anywhere that hidden metal needs to be detected.
Operation
The MD-3003B operates on one 9 volt standard or rechargeable battery, To install the battery, slide off the battery cover an place the battery into its compartment while matching the +/- symbols.
Turn the unit on by pushing the on/off switch until it clicks on and the green LED is lit. The detector is now operational although an increase in sensitivity and depth range can be achieved by by turning the sensitivity adjuster until the red LED is lit and a constant audio tune is heard. Turn the sensitivity. Turn the sensitivity adjuster ( Anti-clock wise ) until the red LED just goes out and the tone fades. The detector is now tuned for optimum sensitivity and depth range.
Holding the unit with the detection face toward's the surface, sweep backwards and forwards continuously at a height of 10-30mm above the area to be scanned.
The presence of metal will be indicated by the audio warning tone and the red light coming on. If the detector is held still over a metal object the detection signal will automatically reduce, therefore it is important that the unit is continually scanning the surface when in use.
Performance
The sensitivity of the detector is determined primarily by the size, shape and composition of the object to be detected.
Typical performance figures are given below:
Object Low Sensitivity Optimum Sensitivity
38 Calibre hand gun 15cm 20cm
Pen knife 10cm 15cm
Razor blade 5cm 10cm
Specification
Power Voltage 9V Standard or Rechargeable Battery
Power 270mW
Operating Frequency 22KHz
Operating Current <50mA
Operating Temperature -5C to +55C
Net Weight 409G
Dimensions 41 (L) x 8.5 (W) x 4.5(H)cm
This Package Includes
1 x MD-3003B Hand Held Metal Detector
1 x Leather Belt Holster
1 x Rechargeable 9v Battery
1 x AC ( UK ) Mains Adaptor
Contact us
Term & Conditions
It is our policy to only sell quality tested Two Way Radio equipment and accessories and therefore we are available to offer help and support on any of the products we sell.
Please note that all equipment is tested prior to leaving our workshop. Any faults should be reported within 90 days of receipt of good so we can rectify any problems.
Payment
Pay Pal, Postal Order, Cheque, Credit Card.
Goods will be dispatched on cleared funds.
Postage
Royal mail first class recorded delivery. £5.50 each add item £1.00
Postage Abroad £9.50 each add item £6.50
We will not be responsible for any import duty to be paid on shipping abroad.
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