Power of gamma radiation is determined milli-roentgen (mR / h) or roentgen (R / h) per hour to the point of air, which is placed in the counter unit. In addition, it is possible to detect beta radiation.The range of measurements of gamma rays, from: 0.05 mR / h to 200 R / h. The range of measurements in the range of energies (of gamma rays) from: 0.084 to 1.25 MeV. The detector has six sub-ranges of measurements. Count the readings produced by the lower scale of the indicator in the R / h, on top of the bar - in mR / h, followed by multiplying the corresponding coefficient sub-bands. Instruments have audible indication at all sub-bands except the first. Audible indication is heard through headphones. Powered devices - from three dry cell-type CB-1 (one of them for scale illumination), the continuity of at least 55 h. The device can be connected to external voltage of 12 or 24; this kit includes a special adapter and a voltage divider with the cable.
The dial is fluorescent (luminous in dark). This detector-radiometer was not used and all time was in warehouse. The detector is in a fully working order, excellent condition (look attentively to photos). Getting such thing you do good capital investment. Every year the price for them will increase only!
This detector is a stylish acquisition for collectors, good present! (GP 312A, 3336, 3LR12, 3R12, MN1203). The continuity work time at least: 50 hours. I will send all items to Worldwide. Be ready for these terms.
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The item "DP-5B Radiometer Geiger Counter Vintage USSR Russian Military Detector EXCELLENT" is in sale since Wednesday, April 17, 2019. This item is in the category "Business & Industrial\Test, Measurement & Inspection\Test Meters & Detectors\Radiation Detectors".The seller is "world_antique" and is located in Europe. This item can be shipped worldwide.