2026 new release ! 5th generation Tri-mode RF/LF meter with super High Sensitivity

ED98Ultra (0.1-8GHz) Tri-mode RF/LF Electrosmog field strength power meter with build-in Gauss meter, Electric Field meter, Frequency counter and Data Logging/Recording/USB interface to PC

ED98QPro10x High sensitivity, high performance Electrosmog meter Support 5G bands

  - Check radiation level for safety
  - Identify the signal source
  - See the actual Real time signal
   waveform in display
   with Statistical data of the
   detected signal

  - Logg/view real time signal data 
   in LCD
Graphic window
  - Send data to PC computer
 - 5G mobile band Frequency detection,
    indicator
-  High sensitivity for SBM2024 measurement













FEATURES:

Operation mode: Tri-mode of operation
                    - (RF mode):                High frequency RF Broadband
                    - (Gauss mode):           Low frequency Magnetic field
                    - (Electric Field mode):  Low frequency Electric field

Frequency range & sensitivity:   
                    - RF mode:     100MHz to 8.0GHz,
                                          -70dBm to +5dBm, 0.004v/m-26v/m, 0.05uw/m2 to 1.8 w/m2
                     - Gauss mode: (1)50Hz to 10KHz,  (0.1uT to 50uT)/ (1mG to 500mG)
                                           (2)50Hz to 1KHz,    (0.01uT to 1uT)/ (0.1mG to 10mG)
                     - Electric field mode:   50Hz - 50KHz  (10v/m to 1000v/m)
                

Frequency Display:  Build-in  100MHz to 4.2GHz  Real time Frequency counter , support all
                                   5G mobile
frequency bands* including the new C-band 3.5GHz.
                                   (*except millimeter wave bands). 

Signal :              Analog RF(AM/FM) and high speed digital burst RF, GSM,TDMA,CDMA,PCS,
                           Wi-Fi 2.4GH, 5.8GHz, WiFi6, WiFi6e, 3.6GHz Ultra-Wide-band, 3G, 4G and
                           5G mobile frequency bands, 5G C-band 3.5GHz, AC smart meter. AC high
                           voltage power line, Transformer, Motor, Appliance EMF.

Display mode:   dBm, mW/m2, V/m, uT, mGauss, MHz

Display:             Graphics LCD  multi-digit power level display, moving  Histogram, level  bar
                          display, color LED segment display.

Functions:         RF field strength power level, LF magnetic field strength, Electric Field
                          strength,RF signal frequency, Hold, MAX, Peak Average, Whole Average

Sound output:  Demodulated RF signal audio output for signal sound signature detection
                        
and very low level signal detection. also for analog data logging.

Audio Alarm:     Programmable audio alarm output for RF signal level monitoring.

Custom LED segment display level: Adjustable color LED segment display threshold
                          level  for different safety standards,  (such as SBM2024 recommendation).

Duty cycle:        Duty cycle of digital RF pulse signal  is displayed in real time.

5G signal frequency indicator: Detect 5G mobile band signal, show  5G frequency mark and
                          frequency on the display when 5G mobile band signal is detected.

Sampling rate:   Ultra fast sampling rate of 25000 times/sec. for modern digital RF pulse
                           signals,  capture very short RF bursts signal down to 100usec (such as
                           in DECT beacon signal).

R
eal time waveform & Statistical datawindow: show real-time waveform and  Statistical data
                                            of detected signal on the LCDdisplay for radiation safety. Distribution of signal
                           level in 7 different level bin
and average values are displayed based on the
                           SBM2024 recommendation.

Data Logging :   Logg the received signal level and frequency up to 50 Hours or down to
                          1msec/sample  in the meter's
memory. excellent for AC Smart meter monitoring,
                          long survey session and digital RF signal identification such as 5G, Wifi,..etc.,.

Data Logging view mode:  Logged data can be display and reviewed on the LCD display
                           graphic window of the meter with moving cursor for signal analysis without the
                           need to connect to the PC
computer.

PC Interface:     USB interface port to send the Logged data to PC computer.

Affordable, Pocket size, High performance !

88 Accurate, Easy to use, Real time LCD
display of  measured signal
  • Signal level display
  • Histogram of last 30 measurements
  • 5G signal detector/indicator
  • Real time signal Frequency display
  • Duty cycle of the signal





statistic
Single button give you the
professional  statistical data & real time waveform of signal for your safety
  • Statistical data of 25000 sampled data per second
  • Show Distribution of signal level based on the SBM2024  safety recommendation in 7 level category
  • Average pulse value  calculation of  all signals higher than the SBM2024 limit
  • Display realtime signal waveform  in graphic window of detected signal, with 42usec/sampling rate and 500usec display step. 




ED98QPro-gaussTri-mode of operation with
Wide bandwidth, High sensitivity,
& Frequency display
  • RF mode: 100MHz to 8GHz
  • High sensitivity: 0.05uw/m2 to 1.8 w/m2
  • LF Gauss meter mode: 0.01uT to 50uT
  • LF Electric field mode: 10v/m to 1000v/m 
  • Real time signal frequency display upto 4.2GHz, covers the 5G mobile bands including 5G C-band
  • Wide Frequency coverage (up to 11GHz with reduced sensitivity)



ED98Qpro-loggerviewLogging data in real time or up to 50 Hours or down to 1msec/Logg time interval automatically  and view it on the meter
  • Automatically Logging signal level and Frequency of the received   signal in meter
  • 8min. to 50Hours of data can be stored in meter automatically, excellent for long session of measurements, such as AC smart meter
  • Review Logged data on the meter display without connecting to PC computer
  • Zoom, move cursor, display data in graphic window of the meter, see the received data by time scale
  • Show the Average value within time period by moving cursor (ex. 1min. or 3 min. average value as in safety standard)
  • Recording real time signal down to 1ms per Logging interval with frequency for signal identification and analysis of digital RF signals (such as 5G, 4G/LTE, WiFi, Bluetooth, DECT phones)

ED98QPro-excel Connect to USB port of PC computer
for Long measurement
session and
Final Analysis

  • Real time transfer or from meter's memory to PC computer
  • Standard Excel data format, no need to convert data
  • Free program or use public domain serial program
  • Work with PC, iOS, UNIX, or Android devices
  • Analyze/Chart the Logged data in Excel program







Manual Download

Download ED98Ultra Data Logging user's guide
Download ED98Ultra user manual
Download USB serial port Driver PC software
Download free PC software (created  & courtesy of  Envirosens Ltd.,)
Download free iOS and PC software (see Data Logging user's guide for details)
Download free Android devices software (see Data Logging user's guide)



ED98QPro5G (0.1-8GHz) Quad-mode RF/LF Electrosmog field strength power meter with build-in Gauss meter, Electric Field meter, Frequency counter, Light Flicker meter and Data Logging/Recording/USB interface to PC

ED98QProHigh performance, reliable Electrosmog meter Support 5G bands & Light Flicker meter!

  - Check radiation level for safety
  - Identify the signal source
  - See the actual Real time signal
   waveform in display
   with Statistical data of the
   detected signal

  - Logg/view real time signal data 
   in LCD
Graphic window
  - Send data to PC computer
 - 5G mobile band Frequency detection,
    indicator
-  Measures Light Flicker of LED lights

            












FEATURES:

Operation mode: Quad-mode of operation
                    - (RF mode):                High frequency RF Broadband
                    - (Gauss mode):           Low frequency Magnetic field
                    - (Electric Field mode):  Low frequency Electric field
                   
- (Light FLicker mode):  Ligh Flicker % rate of visual lights

Frequency range & sensitivity:   
                    - RF mode:     100MHz to 8.0GHz,
                                          -65dBm to +5dBm, 0.008v/m-26v/m, 0.18uw/m2 to 1.8 w/m2
                     - Gauss mode: (1)50Hz to 10KHz,  (0.1uT to 50uT)/ (1mG to 500mG)
                                           (2)50Hz to 1KHz,    (0.01uT to 1uT)/ (0.1mG to 10mG)
                     - Electric field mode:   50Hz - 50KHz  (10v/m to 1000v/m)
                     - Light Flicker mode:   400-700THz (400-700nm) visual light flicker rate(0% to 80%)

Frequency Display:  Build-in  100MHz to 4.2GHz  Real time Frequency counter , support all
                                   5G mobile
frequency bands* including the new C-band 3.5GHz.
                                   (*except millimeter wave bands). 

Signal :              Analog RF(AM/FM) and high speed digital burst RF, GSM,TDMA,CDMA,PCS,
                           Wi-Fi 2.4GH, 5.8GHz, WiFi6, WiFi6e, 3.6GHz Ultra-Wide-band, 3G, 4G and
                           5G mobile frequency bands, 5G C-band 3.5GHz, AC smart meter. AC high
                           voltage power line, Transformer, Motor, Appliance EMF.

Display mode:   dBm, mW/m2, V/m, uT, mGauss, MHz

Display:             Graphics LCD  multi-digit power level display, moving  Histogram, level  bar
                          display, color LED segment display.

Functions:         RF field strength power level, LF magnetic field strength, Electric Field
                          strength,RF signal frequency, Hold, MAX, Peak Average, Whole Average

Sound output:  Demodulated RF signal audio output for signal sound signature detection
                        
and very low level signal detection. also for analog data logging.

Audio Alarm:     Programmable audio alarm output for RF signal level monitoring.

Custom LED segment display level: Adjustable color LED segment display threshold
                          level  for different safety standards,  (such as SBM2008 recommendation).

Duty cycle:        Duty cycle of digital RF pulse signal  is displayed in real time.

5G signal frequency indicator: Detect 5G mobile band signal, show  5G frequency mark and
                          frequency on the display when 5G mobile band signal is detected.

Sampling rate:   Ultra fast sampling rate of 25000 times/sec. for modern digital RF pulse
                           signals,  capture very short RF bursts signal down to 100usec (such as
                           in DECT beacon signal).

R
eal time waveform & Statistical datawindow: show real-time waveform and  Statistical data
                                            of detected signal on the LCDdisplay for radiation safety. Distribution of signal
                           level in 7 different level bin
and average values are displayed based on the
                           SBM2008 recommendation.

Data Logging :   Logg the received signal level and frequency up to 50 Hours or down to
                          1msec/sample  in the meter's
memory. excellent for AC Smart meter monitoring,
                          long survey session and digital RF signal identification such as 5G, Wifi,..etc.,.

Data Logging view mode:  Logged data can be display and reviewed on the LCD display
                           graphic window of the meter with moving cursor for signal analysis without the
                           need to connect to the PC
computer.

PC Interface:     USB interface port to send the Logged data to PC computer.

Affordable, Pocket size, High performance !

88 Accurate, Easy to use, Real time LCD
display of  measured signal
  • Signal level display
  • Histogram of last 30 measurements
  • 5G signal detector/indicator
  • Real time signal Frequency display
  • Duty cycle of the signal





statistic
Single button give you the
professional  statistical data & real time waveform of signal for your safety
  • Statistical data of 25000 sampled data per second
  • Show Distribution of signal level based on the SBM2008  safety recommendation in 7 level category
  • Average pulse value  calculation of  all signals higher than the SBM2008 limit
  • Display realtime signal waveform  in graphic window of detected signal, with 42usec/sampling rate and 500usec display step. 




ED98QPro-gaussQuad-mode of operation with
Wide bandwidth, High sensitivity,
& Frequency display
  • RF mode: 100MHz to 8GHz
  • High sensitivity: 0.0001mw/m2 to 1.8 w/m2
  • LF Gauss meter mode: 0.01uT to 50uT
  • LF Electric field mode: 10v/m to 1000v/m
  • Light Flicker  mode:  0% to 80% Light Flicker rate
  • Real time signal frequency display upto 4.2GHz, covers the 5G mobile bands including 5G C-band
  • Wide Frequency coverage (up to 11GHz with reduced sensitivity)




ED98QPro-LCD1
Light Flicker mode for LED lights and household light fixtures Flicker rate measurement
  • Measure Light Flicker from  400-700THz visual light source
  • IEEE1789, UL, EU Safety Standard Percent Light Flicker rate measurement
  • Real time Light intensity, Flicker rate and waveform dislay
  • Max, min, Average Light intensity level display
  • Color LED (Red, Yellow, Green) indication of Light level and the 3%, 8% Flicker rate point of  safety standard
  • Simple, easy, Point and Measure for fast field measurement
    More info ....

ED98Electromagnetic Spectrum

   

LED Lamps comboLight Flicker standard












Manual Download




ED88TPlus5G2 (0.1-8GHz) Tri-mode RF/LF Electrosmog field strength power meter with build-in Gauss meter, Electric Field meter, Frequency counter and Data Logging/Recording/USB interface to PC


ED88TPlus
High performance !
Support all 5G bands* !
Easy to use !

  - Check radiation level for safety
  - Identify the signal source
  - See the actual Real time signal
   waveform in display
   with Statistical data of the
   detected signal

  - Logg/view real time signal data 
   in LCD
Graphic window
  - Send data to PC computer
 - 5G mobile band Frequency
    indicator

            









FEATURES:


Operation mode: Tri-mode of operation
                    - (RF mode):                High frequency RF Broadband
                    - (Gauss mode):           Low frequency Magnetic field
                    - (Electric Field mode):  Low frequency Electric field

Frequency range & sensitivity:   
                    - RF mode:     100MHz to 8.0GHz,
                                          -65dBm to +5dBm, 0.008v/m-26v/m, 0.18uw/m2 to 1.8 w/m2
                     - Gauss mode: (1)50Hz to 10KHz,  (0.1uT to 50uT)/ (1mG to 500mG)
                                           (2)50Hz to 1KHz,    (0.01uT to 1uT)/ (0.1mG to 10mG)
                     - Electric field mode:   50Hz - 50KHz  (10v/m to 1000v/m)

Frequency Display:  Build-in  100MHz to 4.2GHz  Real time Frequency counter , support all
                                   5G mobile
frequency bands* including the new C-band 3.5GHz.
                                   (*except millimeter wave bands). 

Signal :              Analog RF(AM/FM) and high speed digital burst RF, GSM,TDMA,CDMA,PCS,
                           Wi-Fi 2.4GH, 5.8GHz, WiFi6, WiFi6e, 3.6GHz Ultra-Wide-band, 3G, 4G and
                           5G mobile frequency bands, 5G C-band 3.5GHz, AC smart meter. AC high
                           voltage power line, Transformer, Motor, Appliance EMF.

Display mode:   dBm, mW/m2, V/m, uT, mGauss, MHz

Display:             Graphics LCD  multi-digit power level display, moving  Histogram, level  bar
                          display, color LED segment display.

Functions:         RF field strength power level, LF magnetic field strength, Electric Field
                          strength,RF signal frequency, Hold, MAX, Peak Average, Whole Average

Sound output:  Demodulated RF signal audio output for signal sound signature detection
                        
and very low level signal detection. also for analog data logging.

Audio Alarm:     Programmable audio alarm output for RF signal level monitoring.

Custom LED segment display level: Adjustable color LED segment display threshold
                          level  for different safety standards,  (such as SBM2008 recommendation).

Duty cycle:        Duty cycle of digital RF pulse signal  is displayed in real time.

5G signal frequency indicator: Detect 5G mobile band signal, show  5G frequency mark and
                          frequency on the display when 5G mobile band signal is detected.

Sampling rate:   Ultra fast sampling rate of 25000 times/sec. for modern digital RF pulse
                           signals,  capture very short RF bursts signal down to 100usec (such as
                           in DECT beacon signal).

R
eal time waveform & Statistical datawindow: show real-time waveform and  Statistical data
                                            of detected signal on the LCDdisplay for radiation safety. Distribution of signal
                           level in 7 different level bin
and average values are displayed based on the
                           SBM2008 recommendation.

Data Logging :   Logg the received signal level and frequency up to 50 Hours or down to
                          1msec/sample  in the meter's
memory. excellent for AC Smart meter monitoring,
                          long survey session and digital RF signal identification such as 5G, Wifi,..etc.,.

Data Logging view mode:  Logged data can be display and reviewed on the LCD display
                           graphic window of the meter with moving cursor for signal analysis without the
                           need to connect to the PC
computer.

PC Interface:     USB interface port to send the Logged data to PC computer.


Manual Download



88


Accurate, Easy to use, Real time LCD
display of  measured signal

  • Signal level display
  • Histogram of last 30 measurements
  • 5G signal indicator
  • Real time signal Frequency display
  • Duty cycle of the signal
  • Color LED segment display of signal level

More info ....




Three mode of operation with
Wide bandwidth, High sensitivity,
& Frequency display
  • RF mode: 100MHz to 8GHz
  • High sensitivity: 0.0001mw/m2 to 1.8 w/m2
  • LF Gauss meter mode: 0.01uT to 50uT
  • LF Electric field mode: 10v/m to 1000v/m
  • Real time signal frequency display upto 4.2GHz, covers the 5G mobile bands including 5G C-band
  • Wide Frequency coverage (up to 11GHz with reduced sensitivity)

  • More info ....
 
statistic
Single button give you the
professional  statistical data & real time waveform of signal for your safety
  • Statistical data of 25000 sampled data per second
  • Show Distribution of signal level based on the SBM2008  safety recommendation in 7 level category
  • Average pulse value  calculation of  all signals higher than the SBM2008 limit
  • Display realtime signal waveform  in graphic window of detected signal, with 42usec/sampling rate and 500usec display step.    
        More info ....




loggerview Logging data in real time or up to 50 Hours or down to 1msec/Logg time interval automatically  and view it on the meter
  • Automatically Logging signal level and Frequency of the received   signal in meter
  • 8min. to 50Hours of data can be stored in meter automatically, excellent for long session of measurements, such as AC smart meter
  • Review Logged data on the meter display without connecting to PC computer
  • Zoom, move cursor, display data in graphic window of the meter, see the received data by time scale
  • Show the Average value within time period by moving cursor (ex. 1min. or 3 min. average value as in safety standard)
  • Recording real time signal down to 1ms per Logging interval with frequency for signal identification and analysis of digital RF signals (such as 5G, 4G/LTE, WiFi, Bluetooth, DECT phones)
      More info ....


excel
Connect to USB port of PC computer
for Long measurement
session and
Final Analysis

  • Real time transfer or from meter's memory to PC computer
  • Standard Excel data format, no need to convert data
  • Free program or use public domain serial program
  • Work with PC, iOS, UNIX, or Android devices
  • Analyze/Chart the Logged data in Excel program

More info ....




audio


Audio earphone sound port for
signal identification & recording

  • Demodulated RF signal output
  • Identify the signal by RF Audio sound signature
  • Monitoring very low level RF signal using earphone
  • Recording the de-modulated analog signal to PC audio sound port for realtime analog waveform recording

More info .... 






New !  ED85EXPlus5  (1MHz-8GHz) RF Electrosmog field strength power meter with External SMA connector, Frequency display, Data Logging/view, 5G mobile frequency indicator, and Statistic data window 
10 times higher sensitivity down to -70dBm (0.05uw/m2)

ED85EXPlus2FEATURES:    
Operation mode: Dual-mode  RF power meter with SMA connector
                     - (RF mode):                High frequency RF Broadband
                     - (Gauss mode):           Low frequency Magnetic field    
Frequency range:    1MHz to 8GHz(
SMA direct input)up to 11GHz
* Frequency range for RF field strength measurement  is depend on external antenna used
High sensitivity:        -65 dBm to +5 dBm,   down to -70dBm
Peak Power density: 0.0018mw/m-sq to 0.58 w/m-sq
                                  (up to 0.05uw/m-sq to 1.8 w/m-sq)
                                  (up to 0.008v/m to 26.2v/m)

Dynamic range:         70 dB
Frequency Display:   100MHz to 4.2GHz  (support 5G mobile network C-band)
Gauss mode:    (1)50Hz to 10KHz  (0.1uT to 50uT)/ (1mG to 500mG)
                        (2)50Hz to 1KHz (0.01uT to 1uT)/ (0.1mG to 10mG)
Signal :                     Analog RF(AM/FM) and high speed
                                Digital burst RF
(GSM, TDMA, CDMA,
                                PCS,Wi-Fi, 3G, 4G, 5G(sub-6GHz, C-band), AC smart meter
Display:                    Graphics LCD  multi-digit power level  display,  moving Histogram,
                                 level  bar display, color LED segment.

Function:                 RF power level, hold, Max,LCD back light
Data Logging:          Integrated Data Logging, Logged data view, Statistic Data window, and USB interface to PC computer
Power supply:         9V DC battery (not included)

88
statistic

loggerview





ED85
  - Data Logging/Recording of  1000 measured data automatically
  - Programmable time interval (0.5sec. to 3min.) for up to 50 hours of data recording

  - USB interface to PC computer (USB  cable not included)
   Download ED85EXPlus5 User manual
   Download Data Logging user guide
   Download USB Serial port Driver
   Download free PC software (created  & courtesy of  Envirosens Ltd.,)
  Download free PC software (see Data Logging user's guide for details)
   Download free Android devices  software (see Data Logging user's guide)






-- Broadband Antenna (optional) for ED85EXS and ED85EXPlus application
(optional item for sell  with ED85EXS meter only)

  Log-Periodic Antenna LPDA1810 ---(1.8GHz-10GHz)
      
(for high frequency band measurement up to 10GHz)
   Broadband Antenna BAT8 -------------(400MHz-6GHz)
       (wide band antenna down to 400MHz)
   Telescopic Antenna  TELE5 ------(adjustable length)
 
      (tunable  antenna down to 100MHz)
    Magnetic near field probe MP1--(for RF magnetic field)