Dosimeter NOVA-3
Dosimeter NOVA-3 is a pocket device for measuring the γ-radiation equivalent dose and dose rate.
The dosimeter reading will be displayed on the LCD of the device front panel. The push button on the front panel enables to change the display priority (dose/dose rate/date/time). The unit of dose measure is μSv, dose rate measure μSv/h.
The data saved in the dosimeter memory may be transferred into PC by IR connection. Thereafter it is possible to present the transferred data either graphically or in tables where is the following information: the user name, operation date, time, registered total γ-radiation dose and dose rates calculated for every single time period. While transferring the saved data into PC the data of the user will automatically go to his file. PC enables also to change and save new operation parameters for the dosimeter: user name, time period for data saving, alarm threshold for dose and dose rate.
| Radiation detector | |
| type | GM |
| γ-energy range | 50 keV to 1.5 MeV |
| Dose measurement | |
| discretion | 1 μSv |
| range | 9 999 999 μSv |
| Dose rate measurement | |
| discretion | 0.1 μSv/h |
| range | 99 999.9 μSv/h |
| Dose alarm treshold | |
| discretion | 1 μSv |
| range | 1 to 9 999 999 μSv |
| Dose rate alarm treshold | |
| discretion | 1 μSv/h |
| range | 1 to 99 999 μSv/h |
| Minimum time period for data saving | 1 min |
| Power supply | AAA batteries, 2 pcs. |
| Operational temperatures | -15°C to +35°C |
| Dimensions | 105 x 58 x 18 mm |
| Weight | 106 g (with batteries and pocket clip) |