A geiger counter measures radioactivity. It detects the emission of nuclear radiation from alpha particles, beta particles, and gamma rays.
A geiger counter is a measuring instrument, not a measure.
radioactive
Levels of radioactivity are measured by a Geiger counter. Hans Geiger and Walter Muller created a practical radiation counter in 1928.
With a Geiger counter.
A geiger counter measures radioactivity.
A device generically called a Radiac, however there are dozens of different kinds of Radiacs which operate by different principles and measure different things. Some are:geiger-mueller counterrate meterionization chamber meterscintillation counterelectrometer dosimeterionization chamber dosimeterphotographic film dosimeter
Anything it was not designed to measure.
Geiger counter was invented by the Hans Geiger in 1908.
Geiger counter was created in 1908.
By using temperature
The Geiger Counter was developed by Hans Geiger.
it is used for quenching of the geiger-counter