All-In-One EMF Meters Archives - For EHS By EHS https://www.4ehsbyehs.com/product-category/emf-meters/all-in-one-emf-meters/ A One stop shop for Electromagnetic Hypersensitive people(EHS), by EHS people Mon, 08 Jun 2026 14:31:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://4ehsbyehs.com/wp-content/uploads/2019/12/cropped-4EHS-32x32.png All-In-One EMF Meters Archives - For EHS By EHS https://www.4ehsbyehs.com/product-category/emf-meters/all-in-one-emf-meters/ 32 32 ENV RD-100 EMF Meter https://www.4ehsbyehs.com/product/env-rd-100-emf-meter/ https://www.4ehsbyehs.com/product/env-rd-100-emf-meter/#respond Mon, 03 Mar 2025 08:10:47 +0000 https://www.4ehsbyehs.com/?post_type=product&p=5708 NEW STOCK expected in 01/07/2026...we are receiving pre-orders!

 

 

The ENV RD100 EMF Meter!

Super easy to use, very fast, home use EMF meter for Radio Frequency (RF), Low-Frequency Magnetic(LFM), and Low-Frequency Electric(LFE) fields. Easy-to-read  4 LED light indications for the novice user, & a detailed display for the advanced user. Product Defined and tested by EHS/EMR-S person (Amir Borenstein www.norad4u.com) to fit the needs of people aware of the possible health risks of EMF/EMF exposure, or people who have already been hurt by it. Optional USB and software will allow connection to PC & recording of measurement for several hours.

What do you get?

  • ENV RD-100 meter
  • Case
  • English User Manual (operation manual + EMF knowledge + Measurement knowledge)
  • 2 Year limited warranty
  • Email with links, articles, videos about EMF & EHS, measurments and exposure reduction.

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  • Super easy to use, very fast, home use EMF meter for Radio Frequency (RF), Low-Frequency Magnetic(LFM), and Low-Frequency Electric(LFE) fields.
  • Easy-to-read  4 LED light indications for the novice user, & a detailed display for the advanced user.
  • Product Defined and tested by EHS/EMR-S person (Amir Borenstein www.norad4u.com) to fit the needs of people aware of the possible health risks of EMF/EMF exposure, or people who have already been hurt by it.
  • Optional USB and software will allow connection to PC & recording of measurement for several hours.

Basic Features of the ENV RD-100

  • RF, LFM, LFE measurement.
  • 4 indication LEDs.
  • Detailed Display
  • Audio feedback for RF
  • RF Modulation mode
  • Joint mode (all radiation types on the same screen)
  • Fast sampling rate
  • Powered by 2 AA batteries (not included but very easy to get, cheap, & can last for up to 20 hours of work time with this meter).
  • Including a Case
  • Optional – PC connection and measuring/recording software with an optional USB active data cable.
  • Developed by www.envirosens.com
  • Defined, customized, QA, and approved by www.norad4u.com
  • Made in Israel
  • Sent from Israel
  • Model Year 2025
  • 2-years limited warranty by www.envirosens.com

 

Strong points of the ENV RD-100

  • Very fast sampling rate- Most important!
  • Easy to operate and read
  • Both RF, LFM & LFE
  • Joint mode allows to see both RF, LFM, and LFE values
  • Advanced features for advanced users via Mini USB connection to a PC
  • Audio Feedback helps you to identify the source more easily
  • Modulation mode shows the RF signal for 100mS or 500mS. This helps you to identify the source more easily
  • Long battery life, operates with cheap and easy-to-get batteries.

 

Limitations 

  • a Single-axis meter (most RF meters for home use are)

 

Usage 

  • For RF measurement, hold it vertically (usually)
  • For ELF measurement, measure in X,Y and Z axis.
  • Measure RF and ELF levels.
  • Track and find EMF sources.
  • Find hot-spot and RF penetration points to your house.
  • Find a safe distance from LFE and LFM sources.
  • Test EMF protection.
  • Can detect RF sources like: WIFI, DECT, WIMAX, LTE, UMTS, CDMA, GSM, BLUETOOTH, ZIGBEE, Cell phone mast/antenna ( 2G,3G,4G, low bang 5G), Smart meters, Radar, Microwave ovens, wireless PC and Tablets, routers and other RF sources.
  • Can detect ELF sources like: Power lines, power converters, electric infrastructure, power cabinets and fuse boxes, electric motors, electric components in cars, electric appliances, electronic appliances, and more…

 

Price and Delivery options

 

The package contains:

  • ENV RD-100 meter
  • English User Manual
  • Case

 

Who is the seller?

  • We are!

 

More info and links about the ENV RD-100 EMF meter

  • Manufacture site (Manual, PC drivers, Monitoring software for PC, Monitoring software for Android) – http://www.envirosens.com/

 

Downloads

 

Technical specifications

  • RF Frequency range: 100MHz to 8GHz
  • RF Refresh Rate 2/sec
  • RF Sampling Rate 20000/0.5sec (40000/Sec)
  • RF measuring range: 0.0001 mW/m¨ – 1650 mW/m¨
  • RF typical accuracy: ±6 dB
  • RF info displayed: Peak Value, Average (last 60 seconds), Max, Duty Cycle, Last 60 seconds Peak/time graph.
  • RF technologies: Analog RF and Digital burst RF (GSM, TDMA, CDMA, LTE,
    DECT, ZigBee, Bluetooth, UWB, Wi-Fi, WiMAX 2.4GHz, 3.6GHz,
    5.8GHz, 2G,3G,4G, low bang 5G).
  • LFM measuring range: 0.1mG – 50mG
  • LFM accuracy: 20%
  • LFM (magnetic field)
  • LFM Frequency range: 30Hz to 25KHz
  • LFM info displayed: Peak Value, Max, Frequency, Last 60 seconds Peak/time graph.
  • LFM Refresh Rate 3/sec
  • LFM Sampling Rate 5000/0.333sec (15000/sec)
  • LFE measuring range: 1V/m-600V/m
  • LFE accuracy: 25%
  • LFE (electric field) Frequency 40 Hz-10 KHz
  • LFE info displayed: Peak Value, Max, Frequency, Last 60 seconds Peak/time graph.
  • LFE Refresh Rate 3/sec
  • LFE Sampling Rate 5000/0.333sec (15000/sec)
  • RF Modulation mode – Time length displayed on graph
  • RF Modulation mode time length of the signal displayed = 0.5 sec or 0.1 sec, Each dot on the graph represents 5 ms, or 1 ms
  • RF Modulation mode also displays Peak value and Duty cycle in this mode.
  • RF Modulation mode Refresh Rate, the meter displays the signal when captured.
  • In RF Modulation mode, the signal is displayed until the next signal is captured.  This means that in this mode the meter is not “Real Time”.
  • RF Modulation mode Sampling Rate 5 ms = 60000/sec, 1 ms mode = 100000/sec
  • Joint mode – Refresh Rate in Joint mode RF, LFM, & LFE = 2/sec (updates every 0.5 sec)
  • Joint mode  – Displaying only peak values in this mode.
  • Joint Mode Sampling Rate
    RF = 10000/sec
    LFM = 4000/sec
    LFE = 4000/sec
  • Batteries 2 x AA, Expected working time Up to 20 hours using new alkaline batteries
  • USB power supply continues operation, without charging.
  • USB data cable will allow operation of monitoring software on PC/MAC/Android, and software version update software on PC.
  • USB data cable + Android phone, Capable of using Android phone software and GPS receiver to scan large areas and export measurement and GPS data to Google maps.

 

Videos of ENV RD-100

Unboxing and explanation (03/2025) –  https://youtu.be/8ZiWwR-FsEY

Scanning 2 houses with the ENV RD-100 in JOINT MODE –  https://youtu.be/pBwvjKJZg_A

Scanning 2 house with the ENV RD-100 in RF Mode – https://youtu.be/viYjhv0__SU

Coming Soon (02/2025) –  https://youtu.be/Sd-Usl3UONg

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]]> https://www.4ehsbyehs.com/product/env-rd-100-emf-meter/feed/ 0 ENV RD10/100 USB Data cable for PC monitoring https://www.4ehsbyehs.com/product/env-usb-data-cable/ https://www.4ehsbyehs.com/product/env-usb-data-cable/#respond Mon, 24 Feb 2025 12:01:51 +0000 https://www.4ehsbyehs.com/?post_type=product&p=5715 Use this cable to connect the ENV RD10 & ENV RD100 to a PC/tablet/smartphone for using the monitoring software and recording hours of measurements.

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]]> Use this cable to connect the ENV RD10 & ENV RD100 to a PC/tablet/smartphone for using the monitoring software and recording hours of measurements.

Kit contains

  • USB Active Cable
  • Micro/USB-C convertor

Software

How to

  1. Install drivers (if needed)
  2. Install the software (if needed)
  3. Remove batteries from the ENV RD100 meter (not from the ENV RD10)
  4. ENV RD100 should be turned OFF (ENV RD10 can be ON or OFF)
  5. Connect the meter to the PC/laptop using the special USB Data cable (for Android use adapters) ==> meter will light up and be ON
  6. On the software, press “Search Device” ==>
    ENV RD100 display might be empty, LED indication will remain active.
    ENV RD10 LED indication will remain active.
  7. On the software, press “Start Recording ” ==> the measurement table and graph on the software will start accumulating the measurement results.
  8. Press Mode button on the ENV RD100 , or change the mode switch on the RD10 to change modes of measurements between RF/LFM/LFE (RF Modulation and JONIT MODE are not supported).
  9. On the software, press “Stop Recording ” ==> recording and logging will stop.
  10. It is possible to save the recording log using the software.

Videos

Connecting and using the ENV RD100 to record EMF measurements on a PC/Laptop

Link – https://youtu.be/NtUBQ-pmN0w?si=r699CHwITYeBMFAv

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