Geiger Tube Anton 222r And Case. Alpha-beta-gamma Sensitive

US $40.00

  • Burlington, North Carolina, United States
  • Mar 28th
Anton 222r open end tube and custom case. Alpha-Beta-Gamma sensitive. Has BNC end and also 3 foot BNC ended cable to go with the unit. See anton tube specifications below.  This listing is for the enclosed tube and case.  The tube in the front of the photo is for comparison purposes only-not included. I ship same day Priority Mail and shipping is free. Anton 222R Open End G-M Tube Here are some specifications: 1. Gas Filling: Ne + Halogen 2. Cathode Material: Stainless Steel 3. Maximum Length: 70mm  (3-3/16”) 4. Maximum Diameter: 8.7mm (11/32”) 5. Connector: Grid Cap Clip (6.25mm (1/4") for anode, 11/32" for cathode) 6. Operating Temp.: -40 to +75 C. 7. Mica Window Diameter: 6.25mm (1/4") 8. Recommended Anode Resistor:  1 Meg. 9. Recommended Operating Voltage: 700vdc (we have these working at 300vdc, so there is a wide range of working voltage.) 10. Background CPM (counts per minute):  10-15 (in the Palm Springs, CA desert area) 11. Tube Capacitance (pf):  3 12: Weight (grams): 11
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. ...
Brand Various
Country/Region of Manufacture United States
Model Custom
Civil Defense Radiation Detector
Type Geiger Counter GM Tube and Custom Cover

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