What is a door frame metal detector?
A door frame metal detector (DFMD) is a security device that is fitted into a door frame to detect metal or may be hidden in the body of a person passing through the door. It is a type of metal detector that is specifically designed to be used in doorways.
How does a door frame metal detector work?
When a person with metal on their body passes through the door frame, the metal will disrupt the magnetic field and cause the DFMD to sound an alarm.DFMDs are often used in high-security areas, such as airports, prisons, and courthouses. They can also be used in other settings, such as schools and businesses, to help prevent the unauthorized entry of weapons or other prohibited items.
Some of the common features of Door Frame Metal Detectors
- Sensitivity: The sensitivity of a DFMD determines how small of a metal object it can detect. Higher sensitivity means that the DFMD can detect smaller objects, but it also means that it is more likely to be triggered by false alarms.
- Detection zones: Some DFMDs have multiple detection zones, which means that they can detect metal objects in different areas of the body. This makes them more effective at detecting concealed weapons.
- Alarms: DFMDs typically have two types of alarms: audible alarms and visual alarms. Audible alarms are typically loud beeps or tones, while visual alarms are typically flashing lights.
- Power: DFMDs can be powered by AC power or batteries. AC-powered DFMDs are more reliable, but they require a power outlet. Battery-powered DFMDs are more portable, but they may not last as long.
- Size and weight: DFMDs come in a variety of sizes and weights. Smaller and lighter DFMDs are more portable, but they may not be as effective as larger and heavier DFMDs.
- Price: DFMDs can range in price from a few thousand to lakhs. The price will depend on the features and quality of the DFMD.
Here are some of the benefits of using door frame metal detectors:
- They are a non-intrusive way to screen people for metal objects.
- They can be used in a variety of settings, including doorways, gates, and corridors.
- They are relatively easy to install and operate.
- They are a cost-effective security tool.
Smart Safety India company are the leading supplier of various types of door frame metal detector in Delhi such as single-zone door frame metal detector and multi-zone door frame metal detector. Door frame detectors are also known by the name of walk-through metal detectors. It is programmed in such a way that eliminates the passing of harmful weapons like knives, guns, jewelry, etc.
a) Single-zone DFMDs are the most basic type of DFMD. They only have one sensor, so they can only detect metal objects that are located in a specific area of the body, such as the waist or chest.
b) Multi-zone DFMDs have multiple sensors, so they can detect metal objects that are located in different areas of the body. This makes them more effective at detecting concealed weapons.
Our company has dealers of door frame metal detectors all over India. One can find the dealers over the internet, we sell high-quality based walk-through metal detectors. We have been in this industry for more than 10 years and are associated with reputed clients all over India.
Types of Door Frame Metal Detectors
Walk-through metal detectors are used to scan people from head to toe. They are more effective at detecting concealed weapons than DFMDs, but they are also more intrusive.
Hand-held metal detectors are used to scan specific areas of the body, such as the pockets or the belt. They are less effective than walk-through metal detectors, but they are also less intrusive.
Underground metal detectors are used to scan the ground for buried metal objects. They are often used to detect landmines and other explosives.
Overall, door frame metal detectors are a valuable security tool that can help to prevent the unauthorized entry of weapons and other prohibited items. They are a non-intrusive way to screen people and can be used in a variety of settings.
For learn Visit: Top reasons for using handheld metal detectors in Delhi
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