Novus Automation manufactures walk-through door frame metal detectors (DFMD) deployed across airports, defence establishments, government buildings, metro stations, schools, and industrial sites — with pan-India supply, installation, and after-sales support.
We don't just supply equipment — we engineer security outcomes. Every DFMD we manufacture is calibrated for Indian operating conditions: high footfall, variable power supply, and multi-sector deployment environments.
Six DFMD configurations engineered for different security tiers — from commercial premises to high-security government and aviation facilities.
The right zone configuration depends on your site's security tier and throughput requirements. Use this guide to identify the right model.
Not sure which model fits your facility? Contact our security systems team for a free consultation →
Novus DFMD systems are operational at defence establishments, government facilities, industrial plants, aviation infrastructure, and commercial complexes — delivering consistent detection performance in demanding real-world environments.
Novus Automation supplies and installs DFMD systems across all Indian states and union territories. Whether you need a single unit for a small office or a large-scale multi-gate deployment for a government project, we deliver nationally with local installation support.
Don't see your city? We deliver to all 28 states and 8 union territories. Contact us →
A door frame metal detector (DFMD) is a walk-through security screening gate that generates a continuous electromagnetic field between two vertical panels. When a person carrying a concealed metallic object — such as a weapon, blade, or significant metal item — walks through the frame, the field is disturbed and an alarm triggers. DFMDs automatically screen every person entering a facility, making them the standard choice for airports, courts, metro stations, schools, factories, and government buildings where high-throughput security is required.
Door frame metal detector prices in India vary based on zone configuration, detection sensitivity, and additional features. Entry-level DFMD systems start from approximately ₹40,000 per unit (indicative price). Multi-zone models — 9-zone, 18-zone, and 33-zone — are priced progressively higher. For bulk institutional and government orders, volume pricing is available. Contact Novus Automation at sales@novusapl.com or +91-7290044421 for a confirmed quote specific to your project requirements.
Zone count determines the precision with which the system can localize a detected metal object on the body. A 9-zone DFMD divides the screening area into 9 segments — suitable for schools, offices, and commercial premises. An 18-zone DFMD provides finer body mapping for corporate campuses, industrial sites, and metro stations. A 33-zone DFMD delivers the highest precision, allowing security operators to instantly pinpoint the exact body location of any detected object — recommended for airports, courts, VIP security, and defence installations. More zones also help reduce false alarms by discriminating between incidental metal (belts, coins) and objects of concern.
Yes. Novus Automation supplies door frame metal detectors across all major Indian cities and states including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, Kolkata, Ahmedabad, Jaipur, Chandigarh, Lucknow, Pune, Noida, Gurugram, Bhopal, Patna, Kochi, Indore, Surat, Dehradun, and beyond. We support pan-India logistics, on-site installation, calibration, commissioning, and after-sales technical support for institutional, government, and private sector projects.
Walk-through door frame metal detectors require a stable, level floor surface with a clear pedestrian lane width of approximately 900–1000 mm. Ceiling clearance of at least 2.2 metres is required for the gate frame. A standard 220V AC single-phase power supply is needed. The gate must be positioned away from large metallic structures or heavy electromagnetic interference sources where possible. Novus Automation provides complete site assessment, professional installation, calibration, and commissioning services across India.
Yes. Novus DFMD systems can integrate with CCTV surveillance, access control systems, handheld metal detectors (HHMD), and X-ray baggage scanners to build a comprehensive layered security screening architecture. This is the recommended approach for airports, government facilities, and large corporate campuses — the DFMD handles primary walk-through screening while HHMDs perform targeted secondary checks on alarm events. Contact our technical team for integration specifications relevant to your installation.
A DFMD (Door Frame Metal Detector) is a fixed walk-through gate that automatically screens every person passing through it using an electromagnetic field — no direct operator-to-person contact required. An HHMD (Hand Held Metal Detector) is a portable wand that a security officer manually sweeps over an individual's body. DFMDs are faster, suitable for high-traffic entry points, and provide a strong visual deterrent. HHMDs are portable, lower cost, and ideal for secondary screening after a DFMD alarm, low-traffic locations, or mobile security operations. Most professional deployments use both together. Read our detailed DFMD vs HHMD comparison →
Yes. Novus Automation offers Annual Maintenance Contracts (AMC), scheduled preventive maintenance visits, calibration services, and spare parts supply for all DFMD installations. AMC coverage is available across India. Maintenance contracts ensure your metal detection system maintains optimal sensitivity calibration and operational uptime. Contact us at sales@novusapl.com for AMC pricing applicable to your installation location.
Yes. Novus Automation supports government procurement through direct supply, institutional project quotations, and bulk-order supply for central and state government security infrastructure projects. Please contact our sales team with your tender reference number or project details and we will provide the required documentation, product specifications, and competitive pricing within 24 hours.
Our security systems engineers will assess your facility requirements, footfall volume, and security tier — and recommend the right DFMD model and configuration at no cost.