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NEUTRON COUNTER GEIGER MUELLER This neutron counter has been made in Russia. It is from old stock but brand new in box. It is unused. Own Background, Pulses/min, not more then Medium current of corona glow, mkA Radiation immunity, roentgens per hour GEIGER MUELLER TUBES and RADIATION DOSIMETERS (Neutron counter geiger mueller tube is the responsibility of Henry Joyce) |
Hjoyce@cedar--rapids.com (Henry Joyce) for more information.
