The RaySafe DXR+ is intended for beam alignment measurements on radiography and mammography machines. 1. POSITION THE RAYSAFE DXR+ X-ray RaySafe DXR+ Position the symbol within the light field. Align the yellow center line with the light field edge. Expose and read any X-ray/light field deviation in the display.

RECOMMENDED GENERATOR SETTINGS Mammo Radiographic kVp Max 50 mA >100 >200 FDD (cm) <65 <100 Exposure time: >10 ms No added tube filtration SPECIFICATIONS Trig level: 10 mGy/s (70 R/min) Segment sensors/read out: 41 solid state sensors and corresponding LCD display segments Segment resolution: 0.25 cm (0.1 in) Battery life time: 6 – 8 years (CR1632) Operating temperature: 10 − 40 °C (50 − 104 °F) Function test: All segments should turn on when the RaySafe DXR+ is fully irrad