Breadcrumb Home Safety Radiation Safety Safety Instrumentation Sub-navigation Radiation Safety Dosimetry Dosimetry Report Instrumentation Posting and Labeling Radiation Producing Machines Radiation Safety Program Policy Radioactive Materials References Supported Procedures Training Radiation Safety More Close Dosimetry Dosimetry Report Instrumentation Posting and Labeling Radiation Producing Machines Radiation Safety Program Policy Radioactive Materials References Supported Procedures Training Close Radiation Detection Instruments Geiger Mueller counter (GM) Sodium Iodine Probe (NaI) Floor monitor Exposure meter Liquid Scintillation Counter Electronic personal dosimeter Dosimeter