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G29220 ~ DOB-80 Polish Made Geiger Mueller Tube
Detailed Description
Polish Made Geiger Mueller Tube type DOB-80 was designed in Germany for production in Poland for their military Geiger Counters. Specs: 70mm (L) × 11mm (dia.). Recommended anode resistor 5 megohms, starting voltage 400V, recommended operating voltage 550V. Sensitivity to Gamma, Beta, and X-rays. Cathode material: stainless steel. Anode material: tungsten. Construction: glass envelope. Background radiation here in Scottsdale is about 9CPM. Retails for $45 and up. Each tube is tested before we ship.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov - Why is this here?
