A door frame metal detector, commonly called a DFMD or walk-through metal detector, is used to screen people entering a controlled facility. When a person walks through the detection zone, the equipment checks for metallic objects according to the device’s sensitivity and configuration.
Door frame metal detectors are used as part of entrance security procedures at offices, hotels, schools, factories, hospitals, events and public facilities.
How Does a Door Frame Metal Detector Work?
The equipment creates an electromagnetic detection field within the passage. When metallic material moves through the field, the system detects the disturbance and produces an alert according to its configuration.
An alert may include:
The exact functions vary according to the DFMD model.
Common Applications
A metal detector gate may be used at:
The detector should form part of an appropriate security process rather than being treated as a complete security system by itself.
Single-Zone and Multi-Zone DFMD
Single-Zone Detector
A single-zone model alerts security staff that metallic material has been detected but may provide limited location information.
Multi-Zone Detector
A multi-zone model divides the frame into multiple detection areas and may indicate the approximate vertical location of the detected object.
The required number of zones depends on the site’s screening policy, risk profile and operational needs.
Features to Compare
When selecting a walk-through metal detector, review:
Placement and Screening Process
The detector should be installed where people can approach and pass through in an orderly manner.
A screening checkpoint may include:
A handheld metal detector may be used by trained security staff for secondary screening, depending on the organisation’s procedure.
Door Frame Metal Detector Price
The door frame metal detector price in India depends on:
CDN Technology can recommend a model after understanding the application and screening volume.
Frequently Asked Questions
What does DFMD stand for?
DFMD stands for Door Frame Metal Detector.
Can a DFMD detect every metal object?
Detection performance depends on the object, orientation, sensitivity settings, operating environment and equipment specification.
Is a multi-zone detector better?
A multi-zone detector provides more location-related information, but the right choice depends on the security requirement and budget.
Can a door frame metal detector be moved?
Some models are designed for easier relocation, while others are intended for more permanent installation.
Contact a DFMD Supplier
For a door frame metal detector in Bangalore, Delhi NCR, Mumbai, Hyderabad, Chennai, Pune, Ahmedabad, Chandigarh, Faridabad or another Indian city, call CDN Technology at +91 8826900744.
Your email address will not be published. Required fields are marked *
03 Comment
Admin
Our journey is marked by a robust network, encompassing over 200 clients across the nation. From the vibrant cities to the serene corners, we have left an indelible mark on the IT infrastructure of diverse organizations throughout India. At CDN Technology, we are not merely a company; we are your trusted hub for comprehensive IT solutions.