Dosimeter DOS12-G
Dosimeter is a device that measures either directly or indirectly, the quantities exposure, absorbed dose or equivalent dose, or their time derivatives (rates), or related quantities of ionizing radiation.
Used in Nuclear radiation detection, Soil surface radiation pollution detection, Agricultural radiation pollution detection, Radioactive detection, Personal dose monitoring alarm, Industrial X-gamma NDT radiation detection, Radioactive radiation laboratory detection
Also known as Radiation Dosimeter
- Large area digital LCD display backlight.
- Built-in gamma, beta sensitive Geiger-Muller counter.
- Simultaneously dose rate and cumulative dose measurement.
- Automatic setting of measurement intervals and ranges.
Features
- Large area digital LCD display backlight.
- Built-in gamma, beta sensitive Geiger-Muller counter.
- Simultaneously dose rate and cumulative dose measurement.
- Automatic setting of measurement intervals and ranges.
- The maximum dose rate values keep function.
- Automatic setting of measurement intervals and ranges.
- Automatic save dose value.
- Programmable dose rate alarm and cumulative dose alarm threshold.
- Programmable voice, light and vibration alarm way.
- Battery voltage and low battery indication.
- Automatic failure detection function.
Specifications
| Temperature range | -20°C ~ +50°C |
| Radiation equivalent dose rate(EDR) | 0.01 μSv/h – 100 mSv/h (137Cs) |
| Radiation equivalent dose(ED) | 0.01 uSv – 9999 Sv (137Cs) |
| Relative errors of energy dependence(137Cs) | Less than or equal ±25% |
| Basic relative errors | Less than or equal ±10% (in 20 uSv/h) |
| Adjustable range of alarm threshold level relative to radiation dose rate | Full range can be adjusted |
| Adjust able range of alarm threshold level relative to radiation dose | Full range can be adjusted |
| Response time of alarm | Not more than 3 seconds (in10 uSv/h) |
| X and Gamma radiation | 40 Kev – 3.0 Mev |
| Display unit: | |
| Radiation equivalent dose rate (EDR) | uSv/h, mSv/h, Sv/h automatic conversion |
| Radiation equivalent dose (ED) | uSv, mSv, Sv automatic conversion |
| Power | One AAA battery |
| Dimension(LxWxH) | 80x55x15 mm |
| Weight | 80 g |