The Geiger Counter Radex RD1503 is able to measure gamma radiation. The Radex RD1503+ is measuring x-ray and beta radiation. These radiation analyzers are highly sophisticated, reliable and not expensive. A lot of functions are integrated into the radiation analysis device Radex RD1503 / RD1503+. For example several measurement units and levels of alarm as well as adjustments of sounds and illumination can be chosen. Both devices are lightweight and therefore really comfortable. The small and tight construction of the radiation analysis device ensures transportations with less expenses. The long battery lifetime of both radiation analyzers makes operations easier. In comparison to the Radex RD1503 the radiation analyzers Radex1503+ has got an acoustical alarm and a vibration function, too. The alarm will start when the pre-installed alarm threshold will be exceeded. Both radiation analyzers offer a highly legible display and several languages can be chosen
Technical data on the Geiger Counter Radex 1503+ | ||
Broadband of display of dosing rate | 0.05 ... 999 µSv/h | |
Broadband of display of exposition dosing rate | 5 ... 999 µRem/h | |
Range of registered energy | ||
Gamma radiation | 0.1 ... 1.25 MeV | |
X-ray radiation | 0.03 ... 3.0 MeV | |
Beta radiation | 0.25 ... 3.5 MeV | |
Reproducability of display during a supposed feasibility of 95 % / P a dosing rate in µSv/h | 15+6/P% | |
Alarm thresholds µSv/h | 0.1 / 0.2 / 0.3 / 0.4 / 0.5 0.6 / 0.7 / 0.8 / 0.9 | |
Alarm thresholds µRem/h | 10 / 20 / 30 / 40 / 50 / 60 / 70 / 80 / 90 | |
Common technical data of the Geiger Counter Radex RD1503+ | ||
Limit value | 0.31 ... 99.0 µSv/h | |
Calculation time | 40 ± 0.5 seconds | |
Display time | continuous | |
Current supply | one or two AAA batteries 1.5V | |
Operating time | 550 hrs. | |
Dimensions | 105 x 60 x 26 mm / 4.2 x 2.4 x 1 in | |
Weight without batteries | 90 g / < lb |