**Portable Walkthrough Metal Detector with 6 Sensor Zones and Bright LED Indicators - SA300F**
**Product Overview:**
The SA300F is a high-performance, portable walkthrough metal detector designed for security applications in airports, government buildings, and public venues. It features 6/12/18 adjustable detection zones, allowing precise identification of concealed metallic objects. The system is equipped with a 9.2-inch LCD screen, advanced digital signal processing (DSP), and an intuitive interface for easy operation.
**Key Features:**
- **Multi-Zone Detection:** Supports 6, 12, or 18 detection zones, enabling simultaneous alarms from multiple areas.
- **Metal Size Detection:** Differentiates between various metal sizes by producing unique frequency alarm sounds, displayed on the LCD screen.
- **High Sensitivity:** Each zone can be adjusted up to 355 levels, ensuring accurate detection even in complex environments.
- **Network Connectivity:** Equipped with an RJ45 port for connecting to computers via the internet, enabling centralized control of multiple units.
- **IP65 Protection:** Offers excellent waterproof and dustproof protection for the door frame, making it suitable for outdoor use.
- **Self-Diagnosis System:** Automatically checks hardware status upon startup, ensuring reliable performance.
**Technical Specifications:**
| Feature | Description |
|-------------------------|-----------------------------------------------------------------------------|
| Screen | 9.2-inch LCD display |
| Door Frame | ABS injection molded construction |
| Backup Battery | 8-hour built-in battery |
| Minimum Distance | About 10 cm between units |
| Waterproof Rating | IP65 level |
| Sound Alarm | 1–16 alarm times, 0–16 volume settings |
| Passenger Counting | Counts people in both directions, displays results on the screen |
| Password Protection | Only authorized users can access the system |
| Anti-Interference | Uses advanced transmission/reception technology to avoid interference |
| Passing Speed | 60–100 passengers per minute |
| DSP Technology | Advanced digital signal processing for improved stability |
| External Dimensions | 2230 mm (H) x 835 mm (W) x 580 mm (D) |
| Internal Dimensions | 1990 mm (H) x 700 mm (W) x 500 mm (D) |
| Net Weight | 65 kg |
| Gross Weight | 70 kg |
| LED Alarms | 4-column LED indicators for visual alerts |
| Optional Accessories | Stainless steel dolly available |
| Sensitivity Adjustment | Each zone offers 255 sensitivity levels |
| Battery Backup | Supports backup power |
| Interfaces | RS-232, Infrared |
| Safety | Safe for use around heart pacemakers, pregnant women, and magnetic media |
**RFQ – Frequently Asked Questions:**
**Are you a manufacturer?**
Yes, we are a professional manufacturer of security threat detection systems based in southern China. We prioritize stable quality and exceptional customer service.
**How long will it take to receive the machine after payment?**
If in stock, delivery takes 3–5 days. If not in stock, production time is approximately 10–15 days. Shipping options include sea and air freight.
**What about warranty and support?**
We offer a one-year warranty and lifetime technical support. Additional services such as engineer training abroad are available at an extra cost. Free one-on-one training is also provided at our factory.
**Images of the SA300F Metal Detector:**
[Image 1](http://i.bosscdn.com/uploads/d3/7b/38/b73bdc240b0abfdcd09c9e307d.jpg)
[Image 2](http://i.bosscdn.com/uploads/4b/f4/b1/8592557afac560b8c64db8ed3d.jpg)
[Image 3](http://i.bosscdn.com/uploads/bf/d2/fa/9d184a6a5ce1a584b13a1c6f93.jpg)
[Image 4](http://i.bosscdn.com/uploads/8a/4d/c8/745f35d821d81d4a6578eb3d16.jpg)
[Image 5](http://i.bosscdn.com/uploads/f4/bc/b1/e7ef81629bce1a7b514f0bae34.jpg)
[Image 6](http://i.bosscdn.com/uploads/1f/1f/88/ec6f91a0d5a403743fc4c53135.jpg)
Whether you're looking for a reliable security solution or want to enhance your current system, the SA300F is a smart choice. Contact us today for more information or to place your order.
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