Compact Handheld Radiation Contamination Monitor
The Radiation Alert® Frisker is a compact, lightweight handheld radiation contamination detector designed for professionals who need hands‑free, single‑handed operation without the burden of cables or bulky survey meters. Engineered for efficiency and ease of use, the Frisker provides reliable radiation detection in a highly portable form.
Comprehensive Radiation Detection
The Radiation Alert® Frisker detects alpha, beta, gamma, and X‑ray radiation, making it suitable for a wide range of contamination and screening applications. Multiple selectable units of measure, along with customizable alarm levels, allow users to adapt the instrument to specific operational and safety requirements.
Ergonomic, One‑Handed Design
Purpose‑built for modern radiation monitoring workflows, the Frisker is a single‑handed, ergonomic radiation instrument that allows users to keep one hand free while conducting surveys. Its backlit digital display ensures clear visibility in low‑light environments, while audible alarms provide immediate notification of elevated radiation levels.
Reliable Detection Technology
The Radiation Alert® Frisker integrates advanced electronics with a dependable Geiger‑Mueller detector, delivering consistent performance across diverse radiological environments. Built for durability, it is well‑suited for frequent use in both controlled facilities and field conditions.
Common Applications
The Radiation Alert® Frisker is ideal for:
- Leak testing
- Surface contamination monitoring
- Sample screening
- Personnel screening
- General radiation safety inspections

