ERD-10 4-IN-1 Electromagnetic Radiation Detector EF/MF Radio Frequency Tester El
FNIRSI ERD-10 4-IN-1 Electromagnetic Radiation Detector, Electric & Magnetic Field Strength, RF Power, Temperature Monitor. Radiofrequency Power Range of Radiation: 0.2-1000mW/cm². • Alarm Threshold: 0.4μT.