Handheld Security Metal Detector Types Uses & Price in Pakistan. is a portable scanning device used to detect hidden metal objects on a person or in belongings. It is widely used alongside walkthrough gates for secondary screening in security-sensitive areas.
In Pakistan, these devices are commonly used in airports, schools, courts, shopping malls, events, factories, and security checkpoints. as per National Fire Protection Association (NFPA) Standers.
What Is a Handheld Metal Detector?
A handheld metal detector (HHMD) is a small, battery-operated device that security personnel use to scan a person’s body.
👉 It detects:
- Weapons (guns, knives)
- Mobile phones
- Metal tools
- Hidden metallic objects
When metal is detected, it gives:
- 🔊 Sound alarm
- 💡 LED light
- 📳 Vibration alert
These detectors use electromagnetic fields to identify metal objects accurately.
Purpose of Handheld Metal Detectors
✅ Detect concealed metal objects
✅ Perform detailed body scanning
✅ Support walkthrough gate screening
✅ Improve security checks
✅ Prevent theft and unauthorized items
Common Components
🔹 Sensor Coil – Detects metal
🔹 Control Circuit – Processes signals
🔹 Alarm System – Sound/vibration alerts
🔹 Battery Unit – Usually 9V or rechargeable
🔹 Handle/Grip – Easy to hold and operate
Common Usage Areas
Handheld metal detectors are used in:
- Airports & railway stations
- Government buildings & courts
- Schools & universities
- Shopping malls & hotels
- Factories & warehouses
- Events & public gatherings
- Security checkpoints
They are often used after a walkthrough gate alarm for precise detection.
Key Features
Portable & Lightweight
Easy to carry and use anywhere
High Sensitivity
Detects even small metal objects
Multiple Alarm Modes
Sound, light, and vibration alerts
Adjustable Sensitivity
Reduces false alarms
Battery Operated
Long working hours
Easy Operation
No special training required
Types of Handheld Metal Detectors
1️⃣ Basic Handheld Detector
Features:
- Simple design
- Standard sensitivity
Uses:
- Schools
- Offices
💰 Price: PKR 3,000 – 6,000
2️⃣ High-Sensitivity Detector
Features:
- Detects small objects (pins, blades)
- Advanced scanning
Uses:
- Airports
- High-security zones
💰 Price: PKR 6,000 – 15,000
3️⃣ Rechargeable Handheld Detector
Features:
- Built-in battery
- Long backup time
Uses:
- Continuous security operations
💰 Price: PKR 5,000 – 12,000
4️⃣ Industrial/Professional Detector
Features:
- Heavy-duty design
- Anti-interference technology
Uses:
- Factories
- Law enforcement
💰 Price: PKR 10,000 – 25,000
Popular Models in Pakistan
Here are some real examples available in the market:
🔹 Super Scanner MD-3003B1
Super Scanner MD-3003B1 Handheld Metal Detector
Affordable, lightweight handheld scanner with adjustable sensitivity and multiple alarm modes.
🔹 Smart Sensor AR-954
Smart Sensor AR-954 Handheld Metal Detector
High-sensitivity rechargeable detector with vibration and sound alerts for professional use.
Price of Handheld Metal Detectors in Pakistan
| Type | Estimated Price (PKR) |
|---|---|
| Basic Models | 3,000 – 6,000 |
| Standard Security | 4,500 – 8,000 |
| Advanced Models | 8,000 – 15,000 |
| Professional Devices | 15,000 – 25,000 |
Example: Some models like MD-3003B1 are available around PKR 4,700–5,200 in Pakistan.
Main Uses
Handheld metal detectors are essential for:
✅ Body scanning after walkthrough gate
✅ Detecting hidden weapons
✅ Security checks at events
✅ Theft prevention in workplaces
✅ Law enforcement operations
Importance in Pakistan
Handheld metal detectors are important due to:
- Rising security concerns
- Need for quick and portable screening
- Low cost compared to large systems
- Easy use in both public and private sectors
They are especially useful where walkthrough gates are not available or need backup.
Walkthrough Metal Detector Gate
walkthrough metal detector (WTMD) is a vertical gate-like structure equipped with sensors that detect metal objects such as:
- Weapons (guns, knives)
- Mobile phones
- Metallic tools
- Explosives containing metal components
How to Use
Step 1 – Turn On Device
Check battery and settings
Step 2 – Scan the Person
Move detector slowly over body
Step 3 – Listen for Alerts
Alarm indicates metal presence
Step 4 – Re-check Area
Confirm exact location
Maintenance Tips
✔ Check battery regularly
✔ Clean sensor area
✔ Avoid dropping device
✔ Store in dry place
✔ Test sensitivity periodically
FAQs
1. What is HHMD?
👉 HHMD = Hand Held Metal Detector
2. Is it safe?
Yes, it uses harmless electromagnetic signals.
3. Can it detect small items?
Yes, advanced models detect even small metal objects.
4. Is it used with walkthrough gates?
Yes, it is used for secondary checking after gate alarms.