Description
A pro-level 3-in-1 EMF analyser for people who want clarity
If you’ve ever thought, “I just want to know what’s actually going on in this room” — the EM3 is built for that moment.
It’s positioned as North America’s first 3-in-1 pro-level EMF meter, designed to measure AC Magnetic Fields, AC Electric Fields, and Body Voltage in one tool.
So instead of guessing, you can measure, spot patterns, and make decisions that feel calm and practical.
Why the EM3 feels different in real use
A lot of meters give you a single piece of the puzzle. The EM3 is optimised for low-level AC magnetic and electric field measurement with professional accuracy, and the page states it has third-party calibrated specifications.
That’s the difference between “interesting numbers” and information you can act on.
What you can do in one session
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Check magnetic fields across three axes for a more complete assessment
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Detect electric fields in your home or workspace and compare rooms easily
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Assess body voltage and verify grounding effectiveness with the included accessories
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Use the audio clicks to help you sense changes as you move around hotspots
And because it ships ready to use with the case, instructions, calibration certificate, probe, leads, outlet tester, batteries and more — it’s set up to become your “go-to” tool, not a drawer purchase.
If you want to stop guessing and properly map your environment, the EM3 is the straightforward upgrade. Add it to your basket and get clear answers in your space.
Features
- Detector is sensitive to 0.001 µW/m² which is great for electrically hypersensitive (EHS) people
- Peace of mind knowing you are aware of the EMF in your environment
- Ready to use out of the box
- Detect and pinpoint nearby RF frequency with ease
- Third party testing ensures measurement precision
- Comprehensive coverage with a large and effective range
- Easily readable and provides detailed information
- Extended life ensures uninterrupted monitoring
- Easy to carry and take on-the-go
- Precise readings give accurate and reliable results
Applications
- Measure magnetic fields in three dimensions for a complete assessment
- Detect electric fields in your home, office, or work environment
- Assess body voltage levels for personal EMF exposure reduction
- Test for grounding effectiveness in electrical setups
- Ideal for Building Biology applications and EMF mitigation strategies
- Identify sources of low and high-frequency EMF radiation
- Pinpoint EMF hotspots from household and commercial sources
- Monitor EMF levels over time with real-time readings
- Ensure low-EMF environments for better sleep and well-being
- Useful for home inspectors, electricians, and EMF consultants
- Great for educational purposes and raising EMF awareness
Benefits
- Stop guessing what’s happening in your space
- Finding hotspots feels straightforward, not overwhelming
- Confidence before you move beds, desks, or devices
- Changes feel measured, not obsessive
- Sleep setups feel more intentional once you’ve checked
- Workdays feel less noisy in the background
- You can verify grounding changes with more certainty
- You feel in control of your environment, fast
What's Included
- EM3 Case – Durable and protective storage case
- Safe and Sound EM3 Meter – High-precision EMF analyser
- Safe and Sound EM3 Measuring Instructions – Step-by-step guidance
- User's Guide – Comprehensive manual for easy use
- Certificate of Calibration – Third-party verified for accuracy
- Test Lead (18 inches, Red) – Connects to hand probe for precise readings
- Test Lead (20 feet, Black) – Long grounding lead for accurate EMF testing
- Hand Probe (4 inches, Solid Aluminum) – Essential for manual EMF measurements
- Ground Plug – Enables grounding via a 120V electrical outlet
- Ground Clip (Alligator Clip) – Ensures a secure grounding connection
- 2 x AA Alkaline Batteries – Ready to use straight out of the box
- Outlet Tester – Checks grounding effectiveness for accurate readings
- Ground Peg (7.87 inches / 20cm) – Alternative grounding method
- 2-Year Warranty – Reliable protection and long-term peace of mind
Specifications
| Feature | Specification |
|---|---|
| Magnetic Field Frequency Range | ±1 dB @ 16 Hz, 50 Hz - 120 kHz (0.01 mG - 25 mG) (1 nT – 2500 nT) Reduced tolerance up to 100 mG (10,000 nT) per axis or 173 mG 3D (17,300 nT) |
| Electric Field Frequency Range | ±1 dB @ 16.7 Hz, 50 Hz - 400 kHz (0.01 V/m - 10 V/m) ±1 dB @ 16.7 Hz, 50 Hz - 120 kHz (0.01 V/m - ~45 V/m) Reduced tolerance up to 200 V/m |
| Body Voltage Frequency Range | 50Hz - 120 kHz |
| Body Voltage Input Impedance | 10 Mohm + <100 pF |
| Number of Axis (E / Mag) | 1 Electric (Y Axis) / 3 Magnetic (X, Y, Z Axis) |
| Magnetic Field Strength Range | 0.01 mG - 100 mG (Frequency Dependent) 1 Axis: 0.01mG-173mG (3D, 3 Axis) |
| Electric Field Strength Range | 0.01 V/m - 200 V/m (Frequency Dependent) |
| Body Voltage Strength Range | 1 mV - 12,000 mV |
| Audio Output | Geiger counter effect with varying clicks based on power |
| Display Type | OLED Display |
| Battery Type | 2 x AA Alkaline Batteries |
| Battery Life | Approx. 18 hours |
| Low Battery Detection | Displayed on OLED screen |
| Filters | 16.7 Hz Band Pass, Full >50 Hz (without 16.7 Hz), >60 Hz High Pass, >2 kHz High Pass |
| I/O Connectors | USB-C Power, 3.5mm (1/8") Port |
Returns
You can request to return your item within fourteen days of delivery and return it to us within sixteen days after your request. The customer is responsible for the item's return shipping cost. Items must be in new, sellable condition and with all the original packaging.
To initiate a return, please email info@anti-radiation.co.uk. We will provide you with an address to send your return to. The customer must notify Anti-radiation of any damage within the first two days of delivery. If you find any damaged goods within this period, please inform us. We recommend using a trackable shipping service to ensure the safe return of your item.
Warranty
Safe Living Technologies offer a 2 year warranty on all detectors. This warranty extends only to the purchaser and terminates upon ownership transfer. It does not extend to commercial or institutional use or installation. This warranty is void if the device is subject to alteration, misuse, abuse, accident, natural disaster or non-factory authorised modification or repair. This warranty is also void if the device has been operated or maintained in deviation from the published instructions. The guarantee extends only to manufacturing defects and does not cover any damages resulting from the mishandling of the product by the owner. This warranty does not cover any normal wear and tear due to usage.