RISK TD1 Knife Arch – Our Most Advanced Walkthrough Metal Detector

RISK TD1 Knife Arch 

The RISK TD1 is our flagship fixed-position walkthrough metal detector, designed for high-security environments that require exceptional accuracy, reliability and durability. Built with targeted detection technology and fully compliant with NIJ Standard 0601.02, the TD1 delivers industry-leading performance backed by a trusted UK brand.

Precision Targeted Detection

• 33 independent detection zones instantly pinpoint the exact location of metallic items on the body.

• A 7” LCD touchscreen on the rear of the unit provides clear, real-time visual alerts.

• LED indicators along the side panels mirror detection zones for faster, more efficient secondary searches.

Advanced Performance & Configurability

• 255 adjustable sensitivity levels for zone-specific fine-tuning.

• 100 selectable frequency bands to minimise interference when operating multiple units or working in areas with high electronic noise.

• 100 general security levels suitable for a wide range of operational environments.

Engineered for Demanding Environments

• Constructed using high-grade MDF panels making the unit lighter, extremely robust, and more stable than portable alternatives.

• IP54 rated for dust and water resistance.

• Securely bolts to the floor for maximum stability and safety.

Smart Diagnostics & Reliability

• Built-in intelligent self-diagnosis instantly identifies and reports internal issues.

• Supported by RISK’s renowned UK-based technical support for fast assistance and minimal downtime.

Certified & Trusted

• Fully compliant with NIJ Standard 0601.02

• UKCA certified

• Includes a 2-year parts and labour warranty

• Manufactured by RISK, a leading British brand known for reliability, customer care and innovation in metal detection technology.