Just showing off a Cold War geiger counter I received today

What's inside the ion chamber in this old geiger counter? : r/AskElectronics

Civil Defense Atomic Radiation Set Government Surplus Radiological Geiger Counter Survey Meters

Cold War Era Geiger Counter Used for Detecting Radiation from Nuclear Weapon Fallout. Editorial Stock Image - Image of industry, measure: 185904744

KFOR's Cold War bomb shelter about to go off the air

Geiger Counters, Ion Chambers and Scintillators.

Cold War Geiger Counter Old 3D Model $39 - .3ds .blend .c4d .fbx .max .ma .lxo .obj .gltf .upk .unitypackage - Free3D

NOS! WORKING! Geiger Counter CD V-777-1 Radiation Detection Set Cold War Defense

Also, they do NOT have radiation source check. (see picture 5). For sale CD V-777-1 Radiation Detection Set in really pristine condition! Complete set

NOS! WORKING! Geiger Counter CD V-777-1 Radiation Detection Set Cold War Defense

NOS! WORKING! Geiger Counter CD V-777-1 Radiation Detection Set Cold War Defense

How Does a Geiger Counter Work? — Steemit

EEWeb - Detecting Radiation with the Geiger Counter

HANDHELD NUCLEAR RADIATION DETECTOR: Humdax geiger counter with built-in GM sensors, fast response and high accurate. Gamma, Beta and X-rays radiation

Rechargeable Geiger Counter Nuclear Radiation Detector with LCD Display, High Accuracy Beta Gamma X-ray Nuclear Radiation Dosimeter, Radiation Monitor

Original U.S. Cold War Civil Defense CD V-777-1 Shelter Radiation Kit with Lionel CDV-700 Geiger Counter Model 6b Radiation Detector – International Military Antiques

Also, they do NOT have radiation source check. (see picture 5). For sale CD V-777-1 Radiation Detection Set in really pristine condition! Complete set

NOS! WORKING! Geiger Counter CD V-777-1 Radiation Detection Set Cold War Defense