The ISD-SMG118-NW is a 18-zone walk through metal detector that can detect metals of people passing through and alarm for prohibited metals. This product is suitable for shopping malls, hotels, enterprises and other places.
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It can detect metal as big as a coin with a diameter of about 25mm.
Environmental interference can be reduced by adjusting various frequencies.
The device sensitivity is 255 levels and can be adjusted according to the size of the metal being detected.
Metals located in different areas can be detected simultaneously.
Connect the HCP over network to manage the data, such as alarm, people counting, etc.
When the device is powered on, the system will automatically start self-diagnosis and display the results.
Bilateral infrared sensors can accurately detect the number of people passing through the detector.
The LED light bar installed on one side of the device to display the area where prohibited items are located.
Supports 4.3-inch LCD color screen, which can display important information such as alarm area, number of people passing, number of alarms, time, etc.
The equipment components adopt modular design, which is easy to maintain and transport.
Comply for international standards, it is harmless to people with heart maker, pregnant woman etc.
| Size | |
|---|---|
| Tunnel Size | 2024 mm(H) × 734 mm(W) × 405 mm(D) |
| Dimension | 2205 mm(H) × 852 mm(W) × 478 mm(D) |
| Package Size | 2244 mm(L) × 516 mm(W) × 230 mm(H) |
| Performance | |
| Detection accuracy | One coin size(approx. φ25mm) metal |
| Detection zones | 18 |
| Sensitivity levels | 255 |
| Safety & Control | |
| Log in method | Password |
| Control method | Button |
| Display | |
| Para meter | One 4.3-inch LCD color screen. |
| Zones alarm indicator | Single side LED light bar |
| System Functions | |
| Standard | Time / date, power on self-diagnostics, sensitivity adjustment, frequency adjustment, working scenarios management, infrared mode management, display information management, system maintenance and user information management, HCP, etc. |
| Interface | |
| Power | 1 DC power interface |
| Network | 1 RJ45 10/100M Ethernet port. |
| Device Parameters | |
| Power Supply | Adapter Output: DC 15V, 4A; Adapter Input: AC 100V ~ 240V, 50/60Hz; |
| Power Consumption | Max. 10W |
| Operation Temperature / Humidity | -20 °C to 45 °C / 0 % to 95 % (non-condensing) |
| Safety Protection | IP41 |
| Weight | Net: approx.35Kg; Gross: approx. 40Kg; |
1. Electromagnetic interference: Nearby electrical equipment, high-frequency communication devices, or unstable power supplies may affect the surrounding electromagnetic environment and influence detection performance.
2. Metallic surroundings: Large metal structures, reinforced floors, or other nearby metal objects can interfere with the detector's magnetic field if the installation environment is not properly evaluated.
3. Human factors: Personal metal items such as keys, belt buckles, coins, or metal zippers may trigger alarms. In addition, passing through the detector too quickly, too slowly, or with multiple people at the same time can reduce screening accuracy.
Proper installation, calibration, and standardized screening procedures help ensure reliable and consistent detection performance.
A walk-through metal detector creates a stable electromagnetic field between its side panels. As a person passes through, any carried metal object changes the magnetic field. The system analyzes these changes and triggers an alarm when metal is detected, enabling fast and non-contact security screening.
Detection performance mainly depends on the size of the metal object and its distance from the detector. Larger metal objects are generally easier to detect than smaller ones, while objects closer to the detection surface produce stronger signals. Proper scanning techniques also help achieve more reliable screening results.
A handheld metal detector uses electromagnetic technology to detect metal objects. It generates a magnetic field around the detection area and monitors changes caused by nearby metal. When a metal object is detected, the device immediately alerts the operator with audible, visual, or vibration alarms.larm.
