The DoorGuard Sensor™ is a battery-powered passive infrared (PIR) motion detector engineered to prevent blind-door collisions in warehouses, schools, offices, and homes. It alerts pedestrians to swinging doors before accidents happen.
Stop Blind-Door Collisions in High-Traffic Corridors.
Advanced Features
- Powerful Microprocessor based detection with Advanced signal processing reduces false triggers from HVAC, reflections, and random motion.
- Nano-watt power design: Ultra‑low power electronics maximize battery life for long‑term, maintenance‑free operation.
- Deep sleep mode: Sensor enters nano-watt standby when no motion is detected, waking instantly on real activity.
- Scratch Proof Bracket: Felt liner prevents door scratches and reduces noise from vibrations.
Why Door Safety Matters
Every year, swinging doors cause costly injuries in workplaces, commercial buildings, and homes. These accidents can lead to medical expenses, lost productivity, and compliance issues. The DoorGuard Sensor™ is designed to prevent collisions before they happen—protecting employees, families, and pets.
Key Benefits of DoorGuard Sensor™
Enhanced Safety – Detects movement behind swinging doors to prevent unexpected impacts.
Workplace Compliance – Supports positive safe workspaces and safety regulations with proactive protection.
Family Protection – Safeguards children, elderly family members, and pets at home.
Cost Savings – Preventing door-related injuries can save up to $43,000 per medically consulted incident.
Affordable & Reliable – A cost-effective solution for both businesses and households.
Features That Make DoorGuard Sensor™ Unique
Because opening a door shouldn’t be guesswork.
Passive Infrared (PIR) Motion Detection + Nano Watt uProcessor Technology
Accurately senses movement in the door’s swing path to reduce collision risks.
Visual LED Alerts
Bright, energy-efficient LED flashes to warn when someone is approaching.
Easy Installation
Mounts above any standard swinging door—no tools, wiring, or modifications required.
Durable Design
Impact-resistant, UV-stable housing with secure metal bracket. Powered by three AAA batteries for long-term reliability.
Adjustable Sensitivity & Alert Time
Fine‑tune detection range and customize how long alerts remain active. Time adjustments from 0.1s to 75s. Sensitivity adjustments from 3 feet to 30 feet.
Usage Cases
Workplace Safety
- Prevent employee injuries in offices, warehouses, and commercial spaces.
- Reduce downtime and medical claims.
- Improve compliance with OSHA and other safety agencies.
Home Safety
- Protect children, elderly family members, and pets from door accidents.
- Lower household medical costs.
- Simple installation for everyday family use.
- Monitors door proximity to warn of approaching foot traffic for privacy and safety.
Installation & Maintenance
See the videos below for specific instructions.