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Security bollards are sturdy, vertical posts designed to provide physical protection and control access to specific areas. They come in various types, each serving different security needs and as ATLAS security being the leading Hydraulic Rising Bollards Distributors In Uganda

Fixed bollards are immovable posts permanently installed into the ground. They provide a robust physical barrier to prevent vehicle intrusion and control pedestrian access. Fixed bollards are commonly used in high-security areas such as government buildings, airports, and military installations.

1. Removable Bollards: Removable bollards are designed to be easily installed or removed as needed. They typically feature a locking mechanism that allows them to be securely anchored into the ground when in use and removed to allow temporary access for authorized vehicles or events. Removable bollards offer flexibility and versatility in controlling access to various areas.

Retractable bollards, also known as collapsible or telescopic bollards, can be raised or lowered as required. They are typically operated electronically or manually, allowing them to retract into the ground to permit vehicle access or extend upward to block off areas. Retractable bollards are ideal for controlling access to driveways, parking lots, and pedestrian zones while providing the flexibility to adjust access as needed.

Automatic bollards are motorized posts that can be raised or lowered remotely via a control system. They offer similar functionality to retractable bollards but are automated for convenience and efficiency. Automatic bollards are commonly used in areas where frequent access control is required, such as commercial entrances, loading docks, and secure facilities.

Decorative bollards combine security functionality with aesthetic appeal. They come in various designs, materials, and finishes to complement the architectural style of their surroundings while still providing effective protection. Decorative bollards are often used in urban landscapes, parks, and pedestrian plazas to enhance both security and visual appeal.

High-security bollards are specifically engineered to withstand significant impact forces, such as those from vehicle ramming attacks. They are made from heavy-duty materials such as steel or reinforced concrete and are often installed in critical infrastructure sites, government buildings, and areas vulnerable to terrorist threats.

Lighted bollards incorporate built-in illumination to enhance visibility and safety, particularly in low-light conditions or at night. These bollards typically feature integrated LED lights that provide ambient or directional lighting while still serving their primary security function. Lighted bollards are commonly used in pedestrian walkways, parks, and public spaces.

Each type of security bollard offers distinct advantages and is selected based on factors such as security requirements, operational needs, aesthetic preferences, and budget considerations. By choosing the appropriate type of security bollard, property owners can effectively protect their assets, control access to designated areas, and enhance overall security measures.

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ATLAS Security provides internationally certified  bollards in Uganda ranging from the fixed, removable and retractable models to suit all needs

Security bollards are short, sturdy, vertical posts designed to provide security and control access to specific areas. They are commonly made of materials such as concrete, steel, or other durable metals. Security bollards serve various purposes, including:

They can be installed around buildings, pedestrian areas, or sensitive infrastructure to prevent unauthorized vehicle access or to protect against ramming attacks.

Security bollards come in various shapes and sizes, including fixed, removable, or retractable options, allowing for flexibility in their usage based on security needs and operational requirements. They are often strategically placed and reinforced to withstand impact from vehicles, providing a reliable security solution in diverse setting

Examples of bollards in Uganda  include;

BOL1219-A is a high-quality automatic bollard which is used widely to protect
security areas from vehicle intrusion. It is an ideal solution for entrance with
high security requirements. Raising time of BOL1219-A is 3 seconds. Even if the
intrusion is from high tonnage vehicle in high speed, the bollard will stop the
vehicle easily because it is so solid that the vehicle will break after impact
instead.

SPECIFICATIONS

Diameter 219mm
Weight ≥130KG
Raising height 600mm / 800mm
Underground product dimensions 430mm*430mm*1130mm / 430mm*430mm*1330mm
Raising / lowering time 3s
Weight load 120t
Material SUS304
Material thickness 6/8/10/12/15/30mm
Ingress Protection IP68
Working voltage AC110/220V
Working power 350W
Working temperature -35°C -75°C
Features
Specifications
V1.1 2019.01.09
FEATURES
• Raise/lower smoothly and quietly with hydraulic drive unit
• Equipped with LED
• Solid structure ensures high weight load
• Extra terminal to support varieties of control methods
• In case of power failure, the bollard can be lowered manually

Bollards can be integrated with different security appliances such as face recognition terminal, alarm system or CCTV cameras to suit a client’s need

visit our website www.atlasdetections.com or contact us 0414692911

Integrating biometric access control with turnstiles provides a secure and efficient way to manage entry and exit points in various facilities. Here’s how the integration typically works:

Before individuals can use the turnstile, they need to enroll their biometric data (e.g., fingerprints, iris scans) into the access control system. During enrollment, the system captures and stores their biometric templates securely.

The turnstile is configured to interface with the biometric access control system. This involves connecting the turnstile hardware to the access control server or controller, ensuring compatibility and communication between the two systems.

When individuals approach the turnstile to gain entry, they are prompted to provide their biometric credentials. This could involve scanning a fingerprint, presenting their face for facial recognition, or any other biometric modality supported by the system.

The turnstile’s biometric reader captures the individual’s biometric data in real-time and compares it with the stored templates in the access control system’s database.

Based on the comparison results, the access control system makes a decision to either grant or deny access. If the biometric data matches a stored template and access is authorized, the turnstile is unlocked, allowing the individual to pass through.

The turnstile logs each entry and exit event, recording details such as the time, date, and identity of the individual passing through. This information is typically stored in the access control system’s database for audit and reporting purposes.

In case of unauthorized access attempts or other security incidents, the access control system can trigger alarms and alerts. This could involve sounding an alarm, sending notifications to security personnel, or activating surveillance cameras to monitor the situation.

The integration allows administrators to define access policies and restrictions based on biometric authentication. For example, certain areas may require higher levels of authentication (e.g., multiple-factor authentication) or may have restricted access for specific individuals.

Baggage scanners, also known as X-ray baggage inspection systems, are sophisticated devices used in airports, train stations, and other secure facilities to inspect the contents of luggage for security purposes. Here’s a general description of how they work:

1. X-ray Generation: The heart of a baggage scanner is an X-ray generator. This device produces high-energy electromagnetic radiation in the form of X-rays.
2. X-ray Beams: The generated X-rays are directed towards the baggage being scanned. The X-ray beams penetrate through the luggage and interact with the materials inside.
3. Attenuation: As the X-rays pass through the luggage, they are attenuated or absorbed to varying degrees depending on the density and atomic number of the materials they encounter. Different materials absorb X-rays differently: dense materials like metals absorb more X-rays, while less dense materials like clothing or plastic absorb fewer.
4. Detectors: On the opposite side of the baggage from the X-ray source, there are detectors. These detectors capture the attenuated X-rays after they pass through the luggage.
5. Image Reconstruction: The data collected by the detectors are sent to a computer, where sophisticated algorithms reconstruct a 2D or 3D image of the contents of the luggage based on the differences in X-ray attenuation. This image provides a detailed view of the items inside the luggage.
6. Image Analysis: Security personnel analyze the reconstructed image to identify any suspicious items or potential threats. They look for objects that could pose a security risk, such as weapons, explosives, or prohibited items.
7. Alerts and Interventions: If any suspicious items are detected, the system alerts security personnel, who may further inspect the luggage manually or with additional scanning techniques. Depending on the severity of the threat, appropriate action will be taken, which may include confiscating the item, conducting additional screening, or involving law enforcement.
8. Radiation Safety: Baggage scanners are designed to operate within strict safety guidelines to minimize radiation exposure to both passengers and operators. Modern scanners employ various safety features and shielding to ensure radiation levels remain within acceptable limits.

Visit our website www.atlasdetections.com or contact us on 0752699756

 The detector contains one or more transmitting coils that generate a magnetic field. These coils are typically positioned at the top, bottom, and sides of the detector.

There are one or more receiving coils, usually positioned opposite the transmitting coils. These coils detect changes in the magnetic field caused by metallic objects passing through.

When a metallic object passes through the magnetic field generated by the transmitting coils, it induces eddy currents within the metal. These currents create their own magnetic field, which interacts with the detector’s magnetic field.

The presence of a metallic object disrupts the uniformity of the magnetic field inside the detector. This disturbance is detected by the receiving coils.

The sensitivity of the detector can often be adjusted to filter out smaller or less significant metal objects. This prevents false alarms triggered by harmless items like coins or jewelry.

Periodically, the detector needs calibration and testing to ensure accurate detection while minimizing false alarms but we offer after sales maintenance services