Walk Through Metal Detector Price Guide [2026]

Walk Through Metal Detector Prices: Quick Answer

Walk through metal detectors range in price from approximately $1,495 to $7,647, depending on the number of detection zones, brand, certifications, and features. Entry-level single-zone units start around $1,495, mid-range multi-zone detectors run $2,176–$3,577, and premium certified models for courthouses and federal facilities can reach $7,647 or more.

Below is a complete 2026 pricing breakdown for every model PTI carries, plus guidance on what drives cost and which tier is right for your application.

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2026 Walk Through Metal Detector Pricing Table

What Affects Walk Through Metal Detector Cost?

Not all walk-through metal detectors are built the same. The following factors drive price differences across models:

1. Number of Detection Zones

Zone count is the single biggest price driver. A detection zone is a horizontal layer of the archway that can independently detect metal. A 6-zone detector gives you basic pass/fail detection, while a 33-zone unit can pinpoint exactly where on the body a metallic object is located — dramatically reducing false alarms and speeding up secondary screening. The Garrett Paragon at 66 zones offers the most precise body-location data available in a walk-through format.

2. Brand and Engineering

Zorpro detectors are manufactured to strong commercial standards at a value price point. Garrett is a premium brand with decades of law enforcement and federal government deployments. Both are reliable — but Garrett’s products carry certifications (like TSA and federal standards) that come with a higher price tag.

3. Certifications

If you’re outfitting a federal courthouse, TSA security checkpoint, or other regulated facility, you may require a detector that’s certified to specific standards. The Garrett PD 6500i and Paragon 66 Zone are certified for these environments. That certification adds cost but also assures compliance.

4. Portability

Permanent archway installations are generally less expensive than portable or semi-portable units. The Fisher M-Scope and Garrett MZ 6100 are built for transport and quick deployment, which adds mechanical robustness and weight savings — reflected in the price.

5. Display and Controls

Higher-end models include color touchscreen displays, remote monitoring, and more detailed alarm displays. Entry-level units may have simpler LED indicators and fewer configuration options.

Entry-Level Walk Through Metal Detectors ($1,495–$2,500)

Zorpro 6 Zone — $2,176

The Zorpro 6 Zone is PTI’s most affordable multi-zone walk-through detector. It offers 6 independent detection zones, adjustable sensitivity, and reliable detection of firearms and large metallic objects. It’s a strong choice for:

• Elementary and middle schools with lower daily throughput
• Small venues and community events
• Organizations deploying their first metal detector
• Budget-conscious buyers who still need quality hardware

At $2,176, the Zorpro 6 Zone delivers essential security screening at a cost many schools and nonprofits can justify. It won’t pinpoint an ankle holster with precision, but for basic threat detection it performs well.

Mid-Range Walk Through Metal Detectors ($2,500–$4,000)

Zorpro 18 Zone — $2,387

The Zorpro 18 Zone steps up to 18 independent detection zones, offering significantly better body-location accuracy than the 6-zone model. At $2,387, it’s one of the best value detectors in the mid-range. Ideal for churches, offices, and medium-sized events where body-location accuracy matters but federal certifications aren’t required.

Zorpro 33 Zone — $3,287 (Best Value)

The Zorpro 33 Zone is PTI’s most popular model for good reason. At $3,287, it offers 33-zone precision detection, a color touchscreen, and performance that rivals units priced much higher. It handles high-throughput environments like busy high schools, courthouses, and sports venues without constant false alarms. For most buyers, this is the sweet spot of price and performance.

Garrett MZ 6100 — $3,577

The Garrett MZ 6100 is a 20-zone walk-through designed for portable and semi-permanent use. At $3,577, it’s positioned as a premium event detector — rugged, quick to assemble, and reliable in environments where setup and teardown are routine. Popular with concert venues, festivals, and security companies that rent equipment.

Premium Walk Through Metal Detectors ($4,000+)

Fisher M-Scope — $4,500

The Fisher M-Scope is a portable walk-through detector priced at $4,500. Fisher has a long history in metal detection technology, and the M-Scope brings that expertise to a portable form factor. It’s popular for mobile security operations, temporary checkpoints, and organizations that need a reliable detector that can move between locations.

Garrett PD 6500i — $5,259

The Garrett PD 6500i is the standard for federal courthouses and high-security facilities. At $5,259, it includes 33-zone detection, advanced discrimination technology to reduce belt-buckle and shoe false alarms, and is certified to demanding federal specifications. If you’re outfitting a government building, this is the required standard.

Garrett Paragon 66 Zone — $7,647

The Garrett Paragon is the top-of-line walk-through detector in PTI’s lineup. At $7,647, it offers 66 independent detection zones — double the next closest model — with extreme sensitivity and pinpoint body-location accuracy. It’s designed for the highest-security environments: federal courthouses, airport security, prisons, and critical infrastructure.

Hidden Costs to Budget For

The detector purchase price is only part of the total cost. Factor in these additional expenses:

• Installation: Walk-through detectors are straightforward to assemble (typically 30–60 minutes), but if you want a professional setup or permanent mounting, budget for labor.
• Training: Staff must be trained on sensitivity settings, alarm response protocols, and ADA procedures. Many vendors (including PTI) provide guidance, but some facilities invest in formal training programs.
• Accessories: Divestiture trays, stanchions/rope barriers, signage, and handheld wands for secondary screening add $200–$800 to your setup cost.
• Power/Electrical: Walk-through detectors require a standard 110V outlet. If your entry point doesn’t have convenient power access, you may need an electrician.
• Spare parts/service: For high-traffic permanent installations, consider a service agreement or spare parts kit.

Is a More Expensive Detector Worth It?

For most schools, houses of worship, and community events, a mid-range unit like the Zorpro 33 Zone ($3,287) delivers excellent results. The higher zone count reduces false alarms and security staff fatigue, and the touchscreen simplifies daily operation.

The premium Garrett units (PD 6500i, Paragon 66) are worth the investment if you:

• Operate a federally-regulated facility
• Need certified compliance documentation
• Screen very high volumes (500+ people/day) where false alarms create serious operational costs
• Require maximum detection sensitivity for concealed weapons

For everything else, the Zorpro line delivers excellent bang for the buck.

Frequently Asked Questions: Walk Through Metal Detector Pricing

How much does a walk through metal detector cost?

Walk through metal detectors range from $2,176 for the entry-level Zorpro 6 Zone up to $7,647 for the Garrett Paragon 66 Zone. Most facilities buy in the $2,500–$3,500 range. PTI’s best-selling model, the Zorpro 33 Zone, is $3,287.

Are cheaper metal detectors less accurate?

Entry-level detectors detect metal reliably — what they sacrifice is body-location precision. A 6-zone unit tells you “metal present.” A 33-zone unit tells you “metal at left hip, waist height.” More zones reduce false alarms and improve officer response efficiency.

Can I rent a walk through metal detector instead of buying?

Yes. PTI offers walk through metal detector rentals for events and temporary security needs. Rental is a cost-effective solution for one-time events like concerts, festivals, or graduations.

Do I need a licensed contractor to install a walk through metal detector?

No. Walk-through metal detectors plug into a standard 110V outlet and are assembled by hand. No licensed contractor is required. Setup takes approximately 30–60 minutes. See our installation guide for step-by-step instructions.

Does price include shipping?

Shipping costs vary by location and model. Contact PTI for a quote that includes delivery to your facility. We ship to all 50 states and can provide freight quotes for large or heavy units.

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