**Gatekeeper Body Scanner Security Door Frame Walk-Thru Metal Detector - Factory Price SA-IIIC**
The SA-IIIC high-sensitivity digital walk-through metal detector uses advanced electromagnetic testing and digital processing technology. It offers excellent detection capabilities for both magnetic and non-magnetic metals, as well as the ability to recognize personal items like coins, keys, and belt buckles.
**Technology Features:**
1. Detects small metal objects such as paper clips, suitable for high-level security inspections.
2. Equipped with multi-zone high-brightness LED lights and sound alarms for accurate location indication.
3. Combines digital and analog technologies for strong anti-interference performance, reducing false alarms.
4. Strong self-diagnosis capability, real-time monitoring of system status, and visual and audible error alarms.
5. Outer cover made from high-strength material, offering waterproof, fireproof, corrosion-resistant, and shockproof properties.
6. Modular design for easy installation and maintenance.
**Specifications:**
| Feature | Details |
|--------|---------|
| Outer Frame | 2220mm (H) x 820mm (W) x 500mm (D) |
| Inner Frame | 2000mm (H) x 700mm (W) x 500mm (D) |
| Unit Weight | 70kg |
| Max Detection Distance | 0.3m at low sensitivity; 0.5m at high sensitivity |
| Power Supply | AC100V–240V, 50/60Hz |
| Power Consumption | 12W |
| Operating Temperature | -20°C to +45°C |
| Sensitivity Adjustment | 0–299 |
| Alarm Type | Sound and light |
| Screen Display | LED showing numbers |
| Counting Function | Tracks traffic and alarms |
| Detection Zones | 6/12/18 zones available |
| Light Bar | LED on door frame |
| Operation Method | Keypad |
| Sensitivity | High sensitivity detects even small metal objects like a clip. Adjustable range from 0–100 for customized settings to reduce false alarms from coins, keys, jewelry, etc. |
| Infrared Counting | Intelligent counter tracks passenger flow and alarm frequency |
| Detection Areas | Six overlapping detection areas for simultaneous alarms and accurate location identification |
| Operating Humidity | 0%–90% (non-condensing) |
**Functions:**
The Walkthrough Metal Detector is designed to detect dangerous items such as knives, weapons, guns, and any hidden metal objects in the human body. It’s ideal for use in airports, schools, government buildings, and other high-security locations.
**RFQ (Request for Quotation):**
**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 service.
**How long does it take to receive the machine after payment?**
If the product is in stock, delivery takes 3–5 days. If not in stock, production takes 10–15 days. Delivery options include sea or air freight.
**What about warranty and after-sales service?**
We offer a one-year warranty and lifetime technical support. Additional charges may apply for engineer visits to your country. Free one-on-one training is available at our factory.
**Product Images:**
[Image 1](http://i.bosscdn.com/uploads/9e/51/59/f21a35ef251c17c91a91254f5c.jpg)
[Image 2](http://i.bosscdn.com/uploads/9c/ca/f8/724bd439c391fccd9b11cf3c30.jpg)
[Image 3](http://i.bosscdn.com/uploads/db/5c/26/5a9fdb518bc419c23ad7855494.jpg)
[Image 4](http://i.bosscdn.com/uploads/98/ea/34/4bb279d6e7f0c79769213d76fe.jpg)
[Image 5](http://i.bosscdn.com/uploads/8f/93/b6/011a94fa1111b5cc23a59e5f40.jpg)
[Image 6](http://i.bosscdn.com/uploads/e6/20/03/5e26d901edefac059700b4aaca.jpg)
Whether you're looking for a reliable security solution or want to enhance safety in your facility, the SA-IIIC is an excellent choice. Contact us today for more information or to place an order.
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