The EV1116AM from Aritech is a high-performance 16-metre passive infrared (PIR) motion sensor designed for secure indoor applications. Featuring 11 precision curtain fields generated by Aritech’s 3Brid orthogonal mirror design, the sensor delivers dense, continuous coverage across a wide area. It also includes anti-masking functionality to detect attempts to cover or obstruct the sensor, making it suitable for high-risk environments requiring advanced tamper resistance.

• 16 metre PIR detection range – Extended range for larger commercial or institutional indoor spaces.
• Anti-masking protection – Detects obstructions or sabotage attempts in real time, enhancing system security.
• Mirror optic technology – 3Brid Step & Gliding Focus mirror design delivers vertically oriented detection curtains without increasing sensor size.
• 11 detection curtains – Provides full volumetric coverage, including undercrawl protection, for maximum area security.
• 5D signal processing – Reduces false alarms by evaluating signal duration, amplitude, speed, and consistency.
• Cloak and umbrella immunity – Resistant to deliberate masking with clothing, bags, or other materials.
• Auto-focus range control – Maintains constant detection accuracy regardless of mounting height.
• Selectable coverage zones – Adjustable using mirror masks to suit custom room layouts or security needs.
• Sealed optics – Prevents dust and environmental contamination from degrading sensor performance.
• Tolerates wall misalignment – Sensor can accommodate minor mounting surface deviations for easier installation.
• Plug-in electronics – Simplifies setup and future maintenance or upgrades.

The EV1116AM is ideal for applications where extended detection range, high tamper resistance, and false alarm immunity are essential. It is well suited to offices, warehouses, schools, retail environments, and other indoor spaces requiring dependable intrusion detection with advanced sabotage protection.