Si-13n / ??-13? Neutron Corona Counter Detector Tube Geiger Gm Ci13n

US $280

Sofia, Bulgaria
Jan 30th

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Si-13N / ??-13? High-performance in geophysics, nuclear physics and control systems, control and protection of nuclear reactors. NEUTRON Corona Counter / Detector TUBE More on Neutron detection: http://en.wikipedia.org/wiki/Neutron_detection Vintage Made in USSR during the 70's for the Soviet Military Needs by VNIIRT / Soviet Institute for Scientific Radiation Technology Research / More about the institute here: http://www.vniitfa.ru/index.php?option=com_content&view=article&id=2&Itemid=3 Genuine Russian Military Surplus Condition - Pull from unused Miltiary Surplus Equipment, Practically NOS and never Used This auction is for 1 (one) piece per bid! Operating voltage range - 2000V-2800V; Starting voltage - 1600V-1750V; Plateau counting characteristics - at least 800V; Plateau slope - not more than 0.02% / V-1; Own background - not more than • 0,083 @-1; Background (low) corona discharge current - not more than 15.0 mA; Dimensions (without pins) - 198mm @ 33mm diameter ; SHIPPING The item(s) will be shipped by registered regular mail unless other arrangement has been set with the buyer. Due to severe delays for the Regular mail sent to USA and Canada, we recommend upgrade to Priority for all US and Canada clients, please contact us for details! Overseas delivery typically takes 1 to 3 weeks and about a week for Europe. NOTE: If you purchase several items I will combine the shipment to reduce shipment costs. PAYMENT 1. PayPal - www.paypal.com

Condition	New other (see details) : A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“NOS, Pull from unused military equipment”