Xin Tester Geiger Counter Nuclear Radiation Detector, Portable Radiation Dosimeter Beta β Gamma γ X-ray Detection Meter for Food Industrial Medical with LCD Display 5 Dosage Units

Oumefar Nuclear Radiation Detector, Efficient Accurate Geiger Counter Multifunctional Portable for Industrial (Black)

ITS RDX-1 Low Range Radiation Monitor & Detector | Geiger Muller Tube detects Gamma, Beta, and X-ray Radiation | Range: 0-100µSv/hr and 0-10mR/hr | not affected by EMP | Instant Reading

Nuclear Radiation Detector Geiger Counter Radiation Dosimeter Portable Beta Gamma X-ray Rechargeable Radiation Meter with LCD Display, 5 Dosage Units Switched for Household, Industry

Counter Tube,Counter Nuclear Radiation Detector, High Accuracy Beta Gamma XRadiation Monitor, 3-in-1 Detector for Laboratory, Home, Industrial Use

Professional Geiger Counter Nuclear Radiation Detector Handheld Portable Radiation Monitor for Gamma X Beta Rays 0-10000μSv/h with Rechargeable Battery Alarm and Data Logging for Home Industry

Geiger Counter, Radioactive Tester, Compact Versatile Alarm for Industrial Use (Black)

Tgoon Geiger Counter, Easy Alarm Portable Multifunctional for Industrial (Black)

Startbuymore Geigar Counter Nuclear Radiation Detector With Display, For Beta Gamma X-Ray, Rechargeable For Home And Industrial Use(Black)

BR 6 Geiger Counter, Nuclear Radiation Detector,ABS Material Monitor Tool, Outdoor, Industry, Laboratories, Detects Multiple Ionizing Radiation Types and Doses, No Battery Included