MD-3003B1 handheld metal detector
MD-3003B1 hand-held metal detectors are all made of high-quality components, with high detection accuracy, simple operation, light and beautiful appearance, clear and loud sound, with startup and detection warning lights and automatic conversion of sound and light. They are especially suitable for use in public places or factories with general detection sensitivity requirements, such as scenic spots, school examination venues, discipline inspection commissions, border defense, public security, law enforcement, stadiums, exhibition venues, entertainment venues Safety inspection of stations, docks and other industries;
Product use
1. Electronic detection and inspection of entertainment places, stations and docks
2. Security inspection of customs, public security, border defense and security departments
3. Safety inspection of important places and sports fields
4. School security inspection and examination room security inspection
Product features:
1. Standard sensitivity
2. Simple and convenient to use without adjustment
3. The 9V battery drops to about 7V, and the detection distance remains unchanged
4. Power saving, can work continuously for more than 20 hours
5. There are two alarm modes: sound and vibration
6. There is automatic continuous sound or vibration when the battery runs out
7. It has the function of startup and shutdown sound or vibration prompt
8. There are high and low sensitivity options
9. There is an external charging jack (charger and rechargeable battery are equipped separately)
10. With power indicator
Product parameters
1. Detection sensitivity: the detection distance of different tools and mobile phones is 2-10cm according to the measured area
2. Alarm mode: sound light and vibration synchronous alarm
3. Power supply: 9V battery (6f22nd), external charger function (charger and rechargeable battery are separately equipped)
4. Power consumption: 270mw
5. Working frequency: 22khz
6. Static current: less than 7ma, working current: sound light less than 47ma, vibration less than 103ma
7. Working temperature: - 5 ° C - 55 ° C
8. Net weight: 340g, gross weight: 440G
9. Overall dimension: 410 × eighty-five × 45mm
10. Packing size and weight of the whole case without battery: 52.5 × forty-four × 27cm (25 pieces / box, 11.5kg / box)
