The MCD-800B is a walk through metal detector from MCD Electronics, featuring a 10.1-inch LCD screen, 4000-level sensitivity, signal frequency of 6-9KHz (adjustable), operating voltage of AC220V 50/60Hz, power consumption ≤35W, external dimensions of 2220mm (H) × 800mm (W) × 660mm (D), and passage dimensions of 2000mm (H) × 700mm (W) × 550mm (D).

Key Features
- Precise positioning: six overlapping grid metal detection zones on each side, with a large LCD screen displaying a human body background map, visually and accurately locating the position of metal carried by the inspected person.
- Detection sensitivity meets the first, second, third, and mixed category levels.
- High interference resistance: when large metal objects are within 5cm around the security gate, the device still detects normally.
- Real-time wireless detection result push function via phone: view current detection information through the WeChat mini program, including metal alarm information and temperature measurement data.
- Wireless remote control function via phone: set device parameters through the phone program, including metal detection sensitivity settings.
- Sleep function: users set the sleep time, and when the device reaches the sleep time it automatically enters low power consumption mode.
- Metal amount indication function: the 10.1-inch LCD screen indicates the amount of metal currently detected through an energy bar.
- Self-learning function: when a specific target metal is selected as the learning object to record, if the subsequent metal amount is greater than the test object, the device alarms; otherwise, the device does not alarm.
- Minimum detection height: a 20mm diameter metal ball placed 2cm above the ground as the test object, passing through the security gate at a speed of 1 meter/second, triggers the device alarm.
- Weak magnetic field emission technology: complies with all current international safety standards, uses weak magnetic field technology, and does not harm people with pacemakers, pregnant women, floppy disks, film, or video tapes.
- Can detect human body temperature and read voice.
- Light bar display: the device displays the corresponding zone alarm through a light bar.
- Flying object alarm: can block infrared after a flying coin passes through and triggers an alarm.
- Single-zone and multi-zone switching: supports single-zone position switching and multi-zone mode. Up to 18 zones.
- Static metal object resistance: detection performance is not affected by large static metal objects outside a 1m range around the gate; device performance is not affected by metal structures 0.1m below the ground.
- Detection mode switching: the device has a colored metal detection mode and a black metal detection mode.
- Phone detection mode: the device can set a phone detection mode, set sensitivity 0-4000, exclude keys, belt buckles, coins, watches, and small metal objects; when a phone passes through the gate, the corresponding zone alarms.

Suitable Applications
- Security screening
- Airports / train stations
- Buildings / offices
- Schools
- Events / trade shows


Contact 0796 700 777 for a quote.
| Loại | MCD-800B |
|---|---|
| Thương hiệu | MCD |
| Định vị | Sáu vùng dò kim loại dạng lưới chồng lấp mỗi bên, màn hình LCD bản đồ nền cơ thể người |
| Độ nhạy | 4000 cấp |
| Chế độ vùng | Đơn vùng / đa vùng, tối đa 18 vùng |
| Tần số tín hiệu | 6-9KHz (điều chỉnh được) |
| Điện áp hoạt động | AC220V 50/60Hz |
| Công suất | ≤ 35W |
| Nhiệt độ hoạt động | -10℃ đến 55℃ |
| Nhiệt độ bảo quản | -25℃ đến 75℃ |
| Trọng lượng đóng gói cả máy | Khoảng 60KG |
| Trọng lượng vận chuyển | Khoảng 85KG (thùng gỗ) |
| Kích thước ngoài | 2220mm (H) × 800mm (W) × 660mm (D) |
| Kích thước kênh đi | 2000mm (H) × 700mm (W) × 550mm (D) |
| Chiều cao dò tối thiểu | Bi kim loại đường kính 20mm cách mặt đất 2cm, tốc độ 1m/s |
| Chống nhiễu | Kim loại lớn trong 5cm quanh cửa |
| Chống vật kim loại tĩnh | Kim loại tĩnh lớn ngoài phạm vi 1m; kết cấu kim loại dưới mặt đất 0.1m |