Handheld metal detector GL-ANJ-1 in bangladesh.

technical parameter:

• Alarm indication:

Flashing green LED: power on

Flashing red LED: the target has been detected

Continuous yellow LED: low voltage indication

Metal indicating LED: detect objects of different sizes, the light from green to red gradation

• Alarm signal

Sound mode: buzzer and red LED, metal indicator LED

Vibration mode: vibration and red LED, metal indicator LED

• Power supply: 9V standard battery
• Power consumption: maximum 270MW
• Working frequency: 22KHZ
• Standby current: <5MA
• Working voltage: DC 7~12V
• Working temperature: -10℃~65℃
• Reset time: 0.5 seconds, automatic

use:

• Electronic detection and inspection of airports, stations and docks;
• Security inspection by customs, public security, border defense, and security departments;
• Quality inspection of pharmaceutical and food business systems;
• Lumber mill testing nails, safety inspections of important places and sports fields;
• Precious metal detection, such as gold and silver jewelry factories, electronics factories.