Best Geiger Mullers

Nuclear Radiation Detector GQ GMC-800 Geiger Counter USA Design Product US National Standard Large Color LCD Display 5 Alarm Types Dosimeter Data Save & Global Share Beta Gamma X-ray Portable Device

New GQ GMC-320 Plus Geiger Counter Nuclear Radiation Detector Data Recorder Beta Gamma x-Ray Test Equipment

GQ GMC-300S Digital Nuclear Radiation Detector Monitor Meter Geiger Counter Radiation Dosimeter

Neхт Generation Geiger Counter Nuclear Radiation Detector and Personal Dosimeter Radiacode 103 with Scintillation Crystal for Isotopes Identification Fully Free App with Lifetime Update

Mazur Instruments PRM-9000 Geiger Counter and Nuclear Radiation Contamination Detector and Monitor, 0.001 to 125 mR/hr Range, +/-10 Percent Accuracy

GQ GMC-500Plus Geiger Counter Nuclear Radiation Detector Monitor Dosimeter, white

RDX-2 High-Range Handheld Radiation Monitor & Detector | Geiger Muller Tube detects Gamma, Beta, and X-ray Radiation | Range: 0-1000 µSv/hr and 0-100 mR/hr | not affected by EMP | Instant Reading

Geiger Counter Nuclear Radiation Detector - FNIRSI Geiger Counters with IPS Display, Gamma X-ray Portable Rechargeable Radiation Meter Dosimeter 5 Dosage Units, Timing Monitoring and Data Save

GQ GMC-300E Geiger Counter Nuclear Radiation Detector Data Recorder Beta Gamma X-ray

Geiger Counter Nuclear Radiation Detector,CHNADKS Upgraded d Personal Dosimeter,Beta Gamma X-ray Portable Handheld Radiation Monitor,Battery Powered (0.08uSv – 50mSv)