**Super Security Walk-Thru Door Frame Metal Detector for Prisons (SAFE HI-TEC)**
The **SA-IIIC** is a high-sensitivity digital walkthrough metal detector that uses advanced electromagnetic testing and digital signal processing technology. It offers excellent detection capabilities for both magnetic and non-magnetic metals, as well as personal items such as coins, keys, belt buckles, and more. This model is ideal for high-security environments like prisons, airports, and government facilities.
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### **Key Specifications**
- **Model No.:** SA-IIIC
- **Alarming Counting:** Yes
- **Passing Counting:** Yes
- **Volume:** 0.7 CBM/set
- **Gross Weight:** 80 kgs/set
- **Trademark:** SAFE HI-TEC
- **Transport Package:** Wooden Packing
- **Specification:** CE, ISO
- **Origin:** China
- **HS Code:** 8543709100
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### **Technical Features**
1. **High Sensitivity:** Detects even small metal objects like paper clips, making it suitable for high-level security checks.
2. **Multi-Zone LED Indicators:** High-brightness LEDs help identify the exact location of detected metal objects, combined with sound alarms.
3. **Digital & Analog Technology:** Combines digital and analog systems for superior anti-interference performance, minimizing false alarms.
4. **Self-Diagnosis System:** Monitors system status in real-time and alerts users with sound and light signals when issues occur.
5. **Durable Construction:** The outer frame is made of high-strength material, offering resistance to water, fire, corrosion, and impact.
6. **Modular Design:** Easy to install and maintain, allowing for flexible integration into different security setups.
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### **Product Dimensions and Performance**
| Feature | Specification |
|--------|---------------|
| Outer Frame | 2220mm (H) x 820mm (W) x 500mm (D) |
| Inner Frame | 2000mm (H) x 700mm (W) x 500mm (D) |
| Unit Weight | 70 kg |
| Max Detection Distance | 0.3m (low sensitivity), 0.5m (high sensitivity) |
| Electrical Current | AC 100V–240V, 50/60Hz |
| Power Consumption | 12 W |
| Operating Temperature | -20°C to +45°C |
| Sensitivity Adjustable | 0–299 |
| Alarm Type | Sound and Light |
| Display | LED showing detection numbers |
| Counting Function | Traffic and alarm counting |
| Detection Zones | 6 / 12 / 18 zones (optional) |
| Light Bar | LED on door frame |
| Operation Method | Keypad |
| Sensitivity Range | 0–100 (adjustable) |
| Infrared Counting | Intelligent counter for passenger flow and alarm times |
| Detection Areas | Six overlapping detection zones for accurate location identification |
| Operating Environment | 5°C–40°C, 0%–90% RH (non-condensing) |
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### **Functions**
This walk-through metal detector is designed to detect dangerous items such as knives, weapons, guns, and any hidden metallic objects on individuals. It ensures high-level security by identifying threats quickly and accurately, making it an essential tool for prisons, schools, and public venues.
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### **RFQ – Frequently Asked Questions**
**Are you a manufacturer?**
Yes, we are a professional manufacturer of security detection systems based in southern China. We focus on delivering stable quality and top-notch 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. We offer sea or air shipping options.
**What about warranty and support?**
We provide a one-year warranty and lifetime technical support. Additional services include sending engineers to your country for training (at an extra cost), and free one-on-one training at our factory.
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### **Product Images**
[Image 1](http://i.bosscdn.com/uploads/a3/cd/5d/b54858e4a77a99d65f5e235a0f.jpg)
[Image 2](http://i.bosscdn.com/uploads/b2/df/71/da94fec17b100549d564faaf6f.jpg)
[Image 3](http://i.bosscdn.com/uploads/d7/f1/b3/7ccfd33e00afb2f76bb8d7f988.jpg)
[Image 4](http://i.bosscdn.com/uploads/2e/d9/f5/310a168394748b7fbd4263cb04.jpg)
[Image 5](http://i.bosscdn.com/uploads/92/8f/15/8c9f330e9a57acba8654d4ced1.jpg)
[Image 6](http://i.bosscdn.com/uploads/9d/79/9b/bb05cf2ec72af47793bce9dc34.jpg)
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Whether you're looking for reliable security solutions for prisons, airports, or other high-risk areas, the **SA-IIIC** from **SAFE HI-TEC** is a powerful and efficient choice. Contact us today for more details or a custom quote.
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