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Indoor use Walk Through Metal Detector Archway Metal Detctor-Cost Direct Sale SA-IIIC
**Indoor Walk-Through Metal Detector - SA-IIIC - Direct Sale at Competitive Price**
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, and is highly effective in identifying personal items such as coins, keys, belt buckles, and more.
**Key Technology Features:**
1. Can detect even small objects like a paper clip, ideal for high-level security checks.
2. Equipped with multi-zone high-brightness LED lights and sound alarms to accurately locate detected items.
3. Combines digital and analog technologies for strong anti-interference performance, reducing false alarms.
4. Strong self-diagnosis capability, real-time status monitoring, and combined sound and light alarms for errors.
5. Outer cover made of high-strength material, offering waterproof, fireproof, corrosion-resistant, and shockproof properties.
6. Modular design for easy installation and maintenance.
**Technical Specifications:**
| Feature | Description |
|----------------------|----------------------------------------------|
| 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 Range | 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 Adjust | 0–299 |
| Alarm Type | Sound and light |
| Display | LED showing numbers |
| Counting | Traffic and alarm counting |
| Detecting Zones | 6/12/18 zones available |
| Light Bar | LED on door frame |
| Operation Method | Keypad |
| Sensitivity | High sensitivity, can detect small metal objects. Adjustable sensitivity range (0–100) allows for pre-setting weight, volume, size, and location of metal items to reduce false alarms from common objects like coins, keys, jewelry, and belt buckles. |
| Infrared Counting | Intelligent counter tracks passenger flow and number of alarms. |
| Detection Areas | Six overlapping detection areas for simultaneous alarms and accurate localization of metal items. |
| Operating Environment| 5°C–40°C / 0%–90% (non-condensing) |
**Functions:**
The walk-through metal detector is designed to detect dangerous items such as knives, weapons, guns, and any hidden metal objects on a person's body. It ensures safety in various environments including airports, schools, and public buildings.
**RFQ – Frequently Asked Questions:**
**Are you a manufacturer?**
Yes, we are a professional manufacturer of security threat detection systems based in southern China. We focus on stable quality and top-tier 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 takes 10–15 days. We offer sea or air shipping options.
**What about warranty and services?**
We provide a one-year warranty and lifetime technical support. Additional costs may apply for engineer visits to your country for training. Free one-on-one training is also available at our factory.
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