Active Defense Technology
Density® Fog Cannon Systems
Instant visual denial technology that stops intrusions in seconds—neutralizing threats by filling protected spaces with impenetrable fog.
Instant visual denial technology that stops intrusions in seconds—neutralizing threats by filling protected spaces with impenetrable fog.
When an intrusion is detected, fog cannons deploy within 2-4 seconds—filling the space with dense, harmless fog that removes all visibility and creates immediate confusion.
Triggered by alarm systems or panic buttons, fog deploys in under 4 seconds— faster than an intruder can locate and access high-value assets.
Dense fog reduces visibility to less than 30cm (12 inches), making it impossible for intruders to navigate, locate items, or continue their operation.
Food-grade glycol-based fog is completely harmless to people, animals, electronics, and inventory. Leaves no residue when it dissipates.
Fog remains effective for 20-60 minutes depending on space size and ventilation, giving security teams critical response time.
Connects to existing alarm systems, surveillance, and access control—operating as part of a unified security response.
Quick-change fluid cartridges allow for multiple deployments and fast reloading— no downtime after activation.
Engineered for reliability, performance, and ease of installation
| Fog Output | 500 m³ in 48 seconds (high-output models) |
| Deployment Time | 2-4 seconds from trigger signal |
| Coverage Area | 5 m² – 170 m² (configurable by model) |
| Fog Duration | 20-60 minutes depending on ventilation |
| Fluid Type | Food-grade glycol solution (non-toxic) |
| Fluid Capacity | 1.8L – 3.5L (model dependent) |
| Power Supply | 110-240V AC (backup battery optional) |
| Connectivity | Wired (dry contact) or Wi-Fi (ActiveCloud) |
| Mounting Options | Vertical or horizontal installation |
| Operating Temperature | -10°C to +50°C (14°F to 122°F) |
| Dimensions | Varies by model (compact to industrial) |
| Certifications | CE, RoHS compliant |
From compact retail units to industrial-scale protection
Protect what matters most with active visual denial
Stop smash-and-grab theft before merchandise is taken. Protect high-value displays and back-office areas.
Instant protection for showcases and vaults—denying visibility and preventing rapid-grab scenarios.
Secure controlled substances and prescription inventory from after-hours break-ins.
Protect high-value inventory from organized theft rings targeting laptops, phones, and devices.
Deny access to loading docks, storage areas, and equipment zones during intrusions.
Prevent ATM theft and vandalism with immediate visual obstruction and disorientation.
Protect sensitive server rooms and network infrastructure from unauthorized access.
Residential fog systems create panic and confusion for intruders targeting high-value properties.
Fog cannons aren't just deterrents—they're active defense systems that intervene in real time. Talk to a security specialist about designing a fog cannon solution for your facility.