Dosimeter `` Signal '' (DRGB-01).
Dosimeters, radiometers, roentgenometers and other similar devices.The dosimeter "Signal" (DRGB-01) was produced presumably since 1992 by NPO DALS, St. Petersburg. It is intended for assessing the dose rate of gamma radiation directly from the digital LCD display. The device does not calculate the accumulated dose of radiation and is essentially a radiometer. power from 10 to 10000 microR / hour Error about 30% Display waiting time - 5 seconds Device dimensions - 156x78x30.5 mm Weight about 200 g.
