Protech SDI-76M-HS1 Indoor Pyramid Ultra High Security Fluorescent Filter

Protect critical spaces with Protech’s SDI-76M-HS1, a Pyramid-series PIR motion sensor engineered for ultra-high security intrusion detection and continuous surveillance monitoring. As a purpose-built Protech PIR motion sensor, the SDI-76M-HS1 combines stereo Doppler supervision and proprietary digital signal processing (DSP) to reduce false alarms and lock into alarm if a component fault occurs—ideal for government, data centers, vaults and other high-risk environments. The indoor-rated unit features a rugged metal housing that resists RFI/EMI, a multi-directional swivel mount for precise placement, and a visible master LED for quick status checks. Installers gain flexible coverage with interchangeable Fresnel lens modules, a ten-position digital switch for sensitivity and range tuning, and And/Or gate switching for tailored triggering logic. The result is reliable monitoring, simplified commissioning, and durable performance where security standards are non-negotiable. Specify the Protech SDI-76M-HS1 for demanding intrusion detection and surveillance applications—contact your security systems integrator or order today.

• Ultra-high security detection designed for critical facilities, minimizing false alarms while meeting stringent government/military requirements
• Stereo Doppler supervision and DSP-enhanced PIR deliver dependable intrusion detection and automatic component-failure lock-in protection
• Rugged metal housing and multi-directional swivel mount shield against RFI/EMI and ensure long-term reliability in indoor installations
• Ten-position digital sensitivity and range adjustment plus And/Or gate switching for precise, site-specific tuning and flexible coverage
• Interchangeable Fresnel lens modules and visible master LED simplify installation, commissioning, and ongoing surveillance monitoring