Best Cheap Geiger Counter

ERICKHILL Geiger Counter Nuclear Radiation Detector, Digital Radiation Dosimeter with LCD Display Portable Handheld X-ray Radioactivity Electromagnetic Field Radiation Monitor Tester

GQ GMC-500+ (Plus) Geiger Counter Nuclear Radiation Detector Monitor Beta Gamma X-Ray Dosimeter

Geiger Counter Radiation Detector, 2.8-inch Screen Personal Radiation Dosimeter X-ray γ-ray β-ray Radioactive Tester

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

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

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JD-3001 Geiger Counter Radiation Detector, 0.01μT～999.99μT Double Test Geiger Counter Nuclear Radiation Detector, Electromagnetic Radiation Dosimeter with LCD (Toolbox Package)

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GQ GMC300Eplus Fulfill Digital Geiger Counter NULCEAR Radiation Detector Monitor Meter Dosimeter Beta Gamma X-ray Datalogger Recorder Real-time monitoring, private home use All purpose, wall charger

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