Cheap Metal Detector Super Scanner Hand Held Metal Detector MD3003b1
Cheap metal detector super scanner hand held metal detector md3003b1 MD3003B1 hand held metal detector is also called small landmine detector, extensively used in landmine excavation force in the army.  Package include:  Key features of MD3003B1 hand held metal detector:  Parameters of MD3003B1 hand held metal detector: Cheap metal detector super scanner hand held metal detector md3003b1 MD3003B1 hand held metal detector is also called small landmine detector, extensively used in landmine excavation force in the army.  Package include:  Key features of MD3003B1 hand held metal detector:  Parameters of MD3003B1 hand held metal detector: Knitting Machine,Weaving Machine,Sock Toe Linking Machine,Textile Machinery Parts Knitting Machine Co., Ltd , http://www.nbknittingmachine.com
MD3003B1 hand held metal detector
Easy Operation, exquisite design, convenient storage, large detecting area, stable performance and low trouble rate.
High sensitivity, objects with the size of a pin or smaller can be detected easily. Sensitivity can be adjusted according to actual application.
The best about this model is that, it's most cost-efficient among models of the same category.
1 x metal detector
1 x belt holster
1 x english manual
Mini type ,Simple operation
High sensitivity : can detect the size of pin .
When metal is detected with the sound ( or vibration ) and light alarm function
The alkaline battery alarm proportion of 10 % to 15 % of work , can work for 40 hours .
9V battery the alarm will automatically continuous
Power supply
9V ( can work 40 hours normaly )
Operating frequency
20KHz
Demention
54*52*28CM/CTN
Alarms
Light and vibration alarm
Current
50mA
Applications of MD3003B1 hand held metal detector:Â
Airports , railway stations , docks , prisons , customs , border control and other security departments of security checks;
Medicine, food , commercial quality inspection system;
Precious metal detection ( such as gold and silver jewelry factory ) , and other security checks.
Notes :
1, When the sensitivity adjustment too high, the boot will be issued after the continuous alarm sound, the sensitivity can be reduced.
2, Cut off the power after use. Long-term should not remove the battery to prevent overnight, so as not to damage the circuit.
3, The probe is fixed against a crackling sound when the metal will stop only when the metal continues to sweep audible.
4.When turned on, the green light to dark and continuous alarm indicates that the voltage is less than has been unable to work , you should replace the battery .
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MD3003B1 hand held metal detector
Easy Operation, exquisite design, convenient storage, large detecting area, stable performance and low trouble rate.
High sensitivity, objects with the size of a pin or smaller can be detected easily. Sensitivity can be adjusted according to actual application.
The best about this model is that, it's most cost-efficient among models of the same category.
1 x metal detector
1 x belt holster
1 x english manual
Mini type ,Simple operation
High sensitivity : can detect the size of pin .
When metal is detected with the sound ( or vibration ) and light alarm function
The alkaline battery alarm proportion of 10 % to 15 % of work , can work for 40 hours .
9V battery the alarm will automatically continuous
Power supply
9V ( can work 40 hours normaly )
Operating frequency
20KHz
Demention
54*52*28CM/CTN
Alarms
Light and vibration alarm
Current
50mA
Applications of MD3003B1 hand held metal detector:Â
Airports , railway stations , docks , prisons , customs , border control and other security departments of security checks;
Medicine, food , commercial quality inspection system;
Precious metal detection ( such as gold and silver jewelry factory ) , and other security checks.
Notes :
1, When the sensitivity adjustment too high, the boot will be issued after the continuous alarm sound, the sensitivity can be reduced.
2, Cut off the power after use. Long-term should not remove the battery to prevent overnight, so as not to damage the circuit.
3, The probe is fixed against a crackling sound when the metal will stop only when the metal continues to sweep audible.
4.When turned on, the green light to dark and continuous alarm indicates that the voltage is less than has been unable to work , you should replace the battery .
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