The purpose of this subreddit is generally dedicated to the ionising radiation detection devices, Geiger counters.
Selling Radiacode 102 — lightly used (with accessories)
Posted 19th Apr 2026u/Chemicode05
Does anyone have any idea where to find batteries for this VicTic?
Posted 17th Apr 2026u/scarydoor
Finally got my hands on a (slightly) working DP-12. Love these old Soviet counters
Posted 15th Apr 2026u/mrblobfish21
It works?
Posted 15th Apr 2026u/canadianchasers
НТЦ ЯФИ ИР-560-20 handheld gamma-neutron search dosimeter-spectrometer
Posted 4th Apr 2026u/Awkward-Tree9116
Good news?
Posted 3rd Apr 2026u/canadianchasers
DIY Geiger counter!
Posted 30th Mar 2026u/aby_physics
i got my first geiger counter
Posted 22nd Mar 2026u/Professional-Owl8903
Automess AD1 kit
Posted 16th Mar 2026u/Awkward-Tree9116
Outragous price?
Posted 15th Mar 2026u/canadianchasers
Thoughts
Posted 14th Mar 2026u/canadianchasers
Do i get?
Posted 13th Mar 2026u/canadianchasers
Alpha probe setup question
Posted 10th Mar 2026u/SergejsPeskovs
What is this? GM-1A “The Lecturer”
Posted 9th Mar 2026u/Geroditus
I got one!
Posted 8th Mar 2026u/canadianchasers
Will this work?
Posted 6th Mar 2026u/canadianchasers
My current collection
Posted 4th Mar 2026u/masked_1979
Performing a Preoperational test on the CDV-718A
Posted 27th Feb 2026u/masked_1979
Fht111 analog contamination meter
Posted 26th Feb 2026u/Own_Zone_2279
Freshly repaired Ludlum M2
Posted 7th Feb 2026u/aby_physics
New toy
Posted 6th Feb 2026u/aby_physics
New detector
Posted 27th Jan 2026u/SeaworthinessOne3577
The KC761X series will get a new mapping app!
Posted 21st Jan 2026u/arames23
Canberra radiagem 2000 + SABG 15 kit
Posted 17th Jan 2026u/Awkward-Tree9116
Modifying a DP-63-A meter illumination
Posted 14th Jan 2026u/NoAnything604
All my radiation detectors after ~3 years of collecting them
Posted 13th Jan 2026u/aby_physics
Atom Spectra Nano3
Posted 28th Dec 2025u/Awkward-Tree9116
Showing 27 posts out of a possible 50.23 posts hidden as gallery mode enabled.