Technical data RaySafe 452 Radiation Survey Meter One device. Endless possibilities. The RaySafe 452. As versatile as you are. The RaySafe 452 is a powerful survey meter that measures ionizing radiation in a wide variety of applications, including finding spilled isotopes, and measuring scattered radiation from X-ray machines and linear accelerators. Spend more time on measurements and less time on settings. Just turn on the instrument and within a few seconds you are ready to measure. The RaySafe 452 does not require any corrections or manual settings, letting you focus on radiation protection rather than set-up. The intuitive interface shows all parameters in one view. All measurement data is stored automatically, and the included PC software RaySafe View provides easy data transfer for further analysis and data storage. One device for every situation means less to carry, learn and administrate. That equals less expense, more efficiency and time savings. Technology The measurement technology of the RaySafe 452 is based on a combination of a silicon sensor cluster and a Geiger-Muller pancake. The instrument has two interchangeable lids (depending on model) to switch between air kerma, ambient dose equivalent and counts. This design makes it a versatile instrument with a wide and flat energy response along with high sensitivity and a quick response time. Typical applications • X-ray tube leakage • X-ray wall leakage • Scattered room radiation • Contamination measurements • Environmental radiation • Non-destructive testing Key features • Broad application range • Compliant with IEC 60846-1 • IP 64 (dust proof and water resistant) • Automatic data storage • PC software connectivity • USB charging • Measures alpha, beta, gamma, X-ray • Alarm threshold setting • Built for indoor and outdoor applications Models The RaySafe 452 comes in three different models.

Technical specificationsGeneral 1. The instrument uses a Geiger-Muller pancake at low rates and a cluster of solid-state sensors at high rates. The rate where the solid-sate sensors are fully engaged gradually increase with temperature, for temperatures above 30 °C (86 °F). 2. Limit where the response is within ±20 % of the response at continuous radiation. Above 30 °C (86 °F) the instrument’s ability to handle low linac pulse rates and short X-ray pulses gradually declines with increasing temperature. 3. Refers to the microwave pulse repetition frequency of typical medical linear accelerators....

Typical energy response H*{ 10) Solid-state sensors (> 20 nSv/h (2 mrem/h), T < 30 C (< 86 F)) Geiger-Muller pancake (< 6 pSv/h (0.6 mrem/h)) Solid-state sensors (> 20 pGy/h (2.3 mR/h), T < 30 C (< 86 F)) Geiger-Muller pancake (< 6 pGy/h (0.7 mR/h)) Nuclear power Diagnostic X-ray 3 Fluke Biomedical RaySafe 452 Radiation Survey Meter

Ordering information The system includes Instrument with mounted lids (depending on model). Power supply + plugs, 5m USB cable, Printed user manual and quick guide, calibration certificate, cardboard box with fitted foam. Optional accessories •• Heavy duty case with fitted foam Visit raysafe.com or flukebiomedical.com for videos, user manual, RaySafe View software and other information. Service Program The RaySafe Service Program ensures a predictable, annual expense to keep your instrument performing and looking like new. This optional service program will keep your RaySafe 452 Survey Meter...