Eachine Dt1130 Lcd Electromagnetic Radiation Detector Em Meter Dosimeter

Description : DT1130 LCD Electromagnetic Radiation Detector EM Meter Dosimeter This is a professional tool for the environmental electromagnetic radiation testing : bedroom, office, computer room, control room, cable, power lines, monitors, transmitters and other sources of measurement. Used in home electrical equipment, measurement of electromagnetic radiation: mobile phone, computers, televisions, copiers, fax machines, air conditioners and other power sources of test analysis. Specifications : Display readings : Three semi-liquid crystal display, maximum reading low-frequency 1999V/M / High Frequency 1999W/cm2. Level : low-frequency V/m, high-frequency: W/cm2 Measurement time intervals : 0.4 seconds Operation voltage : 9V Battery : 6F22 9V (not included) Measure frequency range : low frequency: 50Hz-400KHz; high frequency: 30MHz-2000MHz Operation temperaturer : -15C - 60C Dimension : 132 x 70 x 30m/5.20 x 2.76 x 1.81inch NOTES : The dosimeter is for testing the electric field radiation, if the equipment like computer connect power ground loop well, it would lead electric field radiation to the ground, to shield it, then the test failed. Besides, metal will shield the radiation. If the meter display "0" always in testing. Please change a battery. Package included : 1 x Electromagnetic Radiation Dosimeter 1 x User Manual Detailed pictures :