Cornet ED-78S

Regular price $165.00 Sale

The Cornet ED-78S is designed for a quick measurement of Radio Frequency “RF” power density or low frequency Magnetic Fields. Primarily the ED-78S is a broadband measuring instrument with a frequency range from 100 MHz to 8 GHz. In addition, it also measures low frequency Magnetic Fields ranging from 50Hz to 10kHz.  This meter will give a home or business owner a basic understanding of RF and EMF exposure in their environment and allow for a basic comparison to existing safety guidelines. Note: If exact values of the RF emission or Magnetic Field is required, please see our RF Meter or EMF Meter page or consult with one of our technical experts.


  • Wide radio frequency detection range : 100MHz to 8GHz (–60dBm to 5 dBm)
  • Low frequency range1 magnetic field range: 50Hz to 10kHz (0.1uT to 60uT)/(1mG to 500mG)
  • Low frequency range2 magnetic field range: 50Hz to 1kHz (0.01uT to 3uT)/(0.1mG to 30mG)
  • Sound signature analysis
  • Peak RF power density measurement : 0.5uW/m2 to 1.8W/m2
  • Max, average and hold function
  • LCD moving graphic Histogram and Bar display to display signal power level
  • Ultra fast color LED 8 segment level display for easy signal level indication
  • Continuous wave (AM,FM) and High speed Burst RF(GSM,TDMA,,CDMA, Wi-Fi,WiMAX)
  • Battery operated (9V DC)
  • Small, compact handheld design, 69mm X 130mm


  • RF field strength/power level measurement
  • Cellular phone base station radiation power Density safety measurement
  • Telecommunications (CW,TDMA,GSM,DECT)
  • RF safety measurement, UWB
  • RF Transmitters power output measurement
  • Wireless LAN (Wi-Fi) detection, installations
  • Spy camera, wireless bug finder
  • Cellular/cordless phone radiation safety level
  • Microwave oven leakage detection
  • AC power line, Transformer radiation
  • Personal living environment EMF safety

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