Electronic dosimeter '' DBG-04a ''.
Dosimeters, radiometers, roentgenometers and other similar devices.The electronic dosimeter "DBG-04a" has been produced since 1990. Designed to assess the dose rate of gamma radiation, as well as to measure the field equivalent dose rate (EDR) of gamma radiation using a digital display. The DER measurement range is 0.10 - 99.99 μSv / h. Power is supplied from a Krona battery. Operating time from a fresh power source is at least 50 hours. The overall dimensions of the dosimeter are 51x67x35 mm. Weight with battery no more - 0.35 kg.
