Currency Portable Metal Detector Handheld Black Circle Metal Detector High Stability

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Model NO.: MD-300s
Temperature Range: -15°C to 55°C
Packing: 25 per box
Trademark: Zhonganxie
Transport Package: Carton boxes or customized according to customer needs
Specification: 520mm x 100mm x 50mm
Origin: Shenzhen, China
HS Code: 8543709100

Professional Black Folding Metal Detector – Operate Current < 50mA

Designed for industrial use, this metal detector offers reliable performance in various security and inspection scenarios. It features a lightweight and portable design, making it easy to carry and operate in different environments.

Key Features:

  • Effective detection of dangerous goods and concealed items
  • High sensitivity for small objects like pins (20mm) and coins (60mm)
  • Low sensitivity mode for detecting larger metallic objects such as guns, knives, and blades
  • Sound and visual alarms (speaker + red/green LED indicator)
  • Vibration control with on/off switch and sensitivity adjustment
  • Power supply options: 9V alkaline battery (6F22), rechargeable battery (optional)
  • Operating frequency: 22 KHz
  • Operate voltage: 7V–9V
  • Operating temperature: -5°C to +55°C
  • Weight: 300g (net), compact and easy to handle

Detection Distance:

  • 2-pin: 30–60mm
  • Coins: 75–100mm
  • 6-inch knife: 160–180mm
  • 64-caliber gun: 180–195mm

Technical Specifications:

Technical Standard Technical Parameter
Package Size 360mm × 150mm × 50mm
Working Frequency About 20 KHz
Alarms Sound (speaker) and light (LED)
Power Supply Standard 9V battery (6F22/15F8H) or optional rechargeable battery
Operating Temperature -15°C to +55°C
Packing 17 units per box, 6kg per box

Applications:

This metal detector is widely used in high-security areas such as airports, train stations, ports, customs, and border control. It is also suitable for medical facilities, food safety inspections, playground safety checks, and jewelry factories for precious metal detection. Its versatility makes it an essential tool for both public and private sector security operations.

Whether you need a reliable and efficient solution for security screening or quality control, the MD-300s offers excellent performance at an affordable price. Contact us today to learn more about our product and how we can meet your specific needs.

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