The EV1012AM is a high-precision passive infrared (PIR) motion sensor from Aritech, offering advanced detection capabilities and built-in anti-masking technology for tamper protection. Using the 3Brid orthogonal mirror design, the sensor produces nine vertically oriented detection curtains over a 12-metre range. Its compact design delivers continuous coverage, including full undercrawl detection, while 5D signal processing ensures strong resistance to false alarms.

• 12 metre PIR detection range – Ideal for commercial and institutional indoor environments requiring reliable volumetric motion sensing.
• Anti-masking protection – Detects attempts to block or obscure the sensor’s field of view, enhancing sabotage resistance.
• Mirror optic technology – Utilises the 3Brid Step & Gliding Focus design for high-resolution curtain coverage without increasing sensor size.
• 9 detection curtains – Provides dense, overlapping infrared coverage including floor-level zones for full undercrawl detection.
• 5D signal processing – Analyses movement patterns and signal characteristics to minimise false alarms caused by environmental interference.
• Auto-focus with constant range sensitivity – Maintains consistent performance across varying mounting heights without manual calibration.
• Selectable detection pattern – Mirror masks allow installers to customise the field of view to suit specific room layouts.
• Sealed optics – Protects critical components from dust and contaminants, ensuring long-term reliability.
• Tolerates wall misalignment – Accommodates slight angle deviations during installation.
• Plug-in electronics – Facilitates easy setup and maintenance.

The EV1012AM is designed for environments where high-level intrusion detection and tamper protection are critical. Its compact size, anti-masking feature, and precision optics make it well-suited for offices, commercial buildings, and secure indoor areas.