X2 GENERAL EMC SAFETY X-RAY METERS STANDARD EXPOSURES NEEDED USB CABLES SIZE BASE UNIT WEIGHT BASE UNIT OPERATING TEMPERATURE STORAGE TEMPERATURE POWER SOURCE BATTERY TIME BATTERY TESTED DISPLAY MEMORY SOFTWARE PTB CERTIFICATE According to IEC 61326-1 According to IEC 61010-1 Complies with IEC 61674 One 2 m (6.6 ft), 5 m (16.4 ft) and 5 m active extender 34 x 85 x 154 mm (1.3 x 3.3 x 6.1 in) 521 g (18.4 oz) 15 - 35 °C (59 - 95 °F) -25 - 70 °C (-13 - 158 °F) Rechargeable Li ion battery ~ 10 hours intensive usage According to UN 38.3 4.3” LCD with capacitive touch ~ 10000 latest exposures RaySafe...

kVp TF DOSE RANGE UNCERTAINTY DOSE RATE RANGE RESOLUTION TRIG LEVEL UNCERTAINTY Beam quality independent for the following ranges: DOSE/DOSE RATE 40 - 150 kVp, 1 - 14 mm Al HVL 40 - 150 kVp, up to 1 mm Cu 60 - 120 kVp, up to 1 mm Cu 1 nGy - 9999 Gy (0.1 pR - 9999 R) 5 % or 5 nGy (0.5 pR) 1 nGy/s - 500 mGy/s (5 pR/min - 3400 R/min) 1 nGy/s (5 pR/min) 50 nGy/s (340 pR/min) 5 % or 10 nGy/s (70 pR/min) x duty cycle MINIMUM DOSE RATE (PEAK) 10 pGy/s (70 mR/min) UNCERTAINTY 2 % MINIMUM DOSE RATE (PEAK) 0.5 pGy/s (3.5 mR/min) at > 70 kV 2.5 pGy/s (17 mR/min) at 50 kV TOTAL FILTRATION RANGE 1.5 - 35...

ACTIVE COMPENSATION Beam quality independent for the following ranges: DOSE/DOSE RATE & HVL No selections needed. With or without paddle, with or without phantom. Mo/Mo, Mo/Rh 20 - 40 kVp W/Al, Rh/Rh, Rh/Al Mo/Cu, Rh/Cu, W/Cu, W/Ti 40 - 50 kVp kVp User selectable beam qualities. Paddle compensation available when relevant. W/Ag 20 - 40 kVp Measuring above 40 kVp requires an X2 R/F Sensor + 2 mm Al (incl.) W/Rh 18 - 40kVp Mo/Rh 32 - 40 kVp using + 2 mm Al (incl) Mo/Cu, W/Cu, W/Ti 40 - 50 kVp, using the X2 R/F Sensor DOSE RATE RANGE 10 gGy/s - 300 mGy/s Measuring above 40 kVp requires an X2 R/F...

X2 LIGHT SENSOR ILLUMINANCE Complies with relevant parts of AAPM TG18, IEC 62563-1 and IEC 61223-2-5. RANGE RESOLUTION MEASUREMENT AREA DEVIATION FROM HUMAN EYE V(λ) (f 1’) < 3 % (see figure Cosine Response) APERTURE ANGLE < 3 % (see figure Photopic Response) DEVIATION FROM HUMAN EYE V(λ) (f 1’) < 3 % (see figure Photopic Response) Photopic Response Cosine Response

X2 SURVEY SENSOR AIR KERMA RATE ACTIVE COMPENSATION H*(10) – when selecting Sv Air kerma – when selecting Gy or R 5 % or 0.3 µGy/h (0.03 mR/h), RQA 50 – 150 kV 10% or 0.3 µGy/h (0.03 mR/h), N-series 40 – 150 kV TRIG MODES MANUAL Manual start and stop of measurement Trig level (N80): 10 µGy/h (1.2 mR/h) or 20 µSv/h MEAN ENERGY RANGE UNCERTAINTY RANGE RESOLUTION DEFINING STANDARD MINIMUM DOSE RATE TIME RANGE RANGE UNCERTAINTY MINIMUM DOSE RATE

X2 VOLT SENSOR WEIGHT SIZE SIZE 0 STANDARD ACTIVE LENGTH ENERGY DEPENDENCE AUTOMATIC ENVIRONMENTAL COMPENSATION DOSE RANGE UNCERTAINTY DOSE LENGTH PRODUCT RANGE UNCERTAINTY DOSE RATE RANGE UNCERTAINTY TIME RANGE RESOLUTION BANDWIDTH UNCERTAINTY WAVEFORMS RESOLUTION BANDWIDTH 86 g (3.0 oz) 14 x 22 x 219 mm (0.5 x 0.9 x 8.6 in) 12.0 mm (0.47 in) For measurements in accordance with IEC 60601-2-44 100 mm (3.94 in) < 5 % for 70 - 150 kV (RQR, RQA and RQT beam qualities) 55 - 110 kPa, 15 - 35 °C (59 - 95 °F) WEIGHT SIZE INPUT TERMINAL VOLTAGE RANGE UNCERTAINTY TRIG LEVEL TIME RANGE RESOLUTION UNCERTAINTY...

User-friendly state of the art technology and maximum accuracy form the backbone of the RaySafe product range. All solutions meet the company’s mission to reduce unnecessary radiation exposure and to establish a greater safety culture. RaySafe offers a variety of comprehensive solutions for radiographic imaging rooms. Our devices add value through the collection of radiation information and the ability to easily share results with relevant stakeholders.