|
gptkbp:instanceOf
|
gptkb:detector
|
|
gptkbp:alsoKnownAs
|
Geiger–Müller counter
|
|
gptkbp:canBeHandheld
|
true
|
|
gptkbp:category
|
gptkb:scientific_instrument
gptkb:personal_protective_equipment
nuclear technology
|
|
gptkbp:coInventedBy
|
gptkb:Walther_Müller
|
|
gptkbp:component
|
gptkb:battery
gptkb:guitar
gptkb:auto_show
counter tube
|
|
gptkbp:detects
|
gptkb:radiation_therapy
gptkb:gamma_rays
alpha particles
beta particles
|
|
gptkbp:fixes
|
true
|
|
gptkbp:hasUnit
|
gptkb:roentgen
gray
becquerel
sievert
curie
counts per minute
|
|
gptkbp:introducedIn
|
1928
|
|
gptkbp:inventedBy
|
gptkb:Hans_Geiger
|
|
gptkbp:limitation
|
limited energy discrimination
cannot distinguish radiation types
dead time after each event
|
|
gptkbp:measures
|
radioactivity
radiation dose rate
|
|
gptkbp:namedAfter
|
gptkb:Hans_Geiger
gptkb:Walther_Müller
|
|
gptkbp:output
|
audible clicks
visual readout
|
|
gptkbp:portable
|
true
|
|
gptkbp:powerSource
|
gptkb:battery
mains electricity
|
|
gptkbp:relatedTo
|
gptkb:ionization_chamber
scintillation counter
dosimeter
radiation badge
|
|
gptkbp:sensitivity
|
high for beta and gamma
low for alpha (unless windowed tube)
|
|
gptkbp:usedIn
|
experimental physics
radiation safety
environmental monitoring
nuclear industry
medical applications
|
|
gptkbp:uses
|
Geiger–Müller tube
|
|
gptkbp:bfsParent
|
gptkb:Neutron_Detector
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Geiger Counter
|