---
product_id: 30738503
title: "EMF Meter HF-B3G Triple Axis HF RF Analyzer and Detector Calibrated Measuring Emissions from Cell Phones, Smart Meters, Cell Towers, Microwave, Bluetooth - for EMF Home Inspections Free Support"
brand: "latnex"
price: "3168 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Latnex"
url: https://www.desertcart.ma/products/30738503-emf-meter-hf-b3g-triple-axis-hf-rf-analyzer-detector
store_origin: MA
region: Morocco
---

# Measures µW/cm², V/m, µW/m² units Triple-axis isotropic detection Safety threshold monitoring ≤0.003 µW/cm² EMF Meter HF-B3G Triple Axis HF RF Analyzer and Detector Calibrated Measuring Emissions from Cell Phones, Smart Meters, Cell Towers, Microwave, Bluetooth - for EMF Home Inspections Free Support

**Brand:** latnex
**Price:** 3168 DH
**Availability:** ✅ In Stock

## Summary

> 📡 Stay ahead of invisible risks — measure, monitor, and master your EMF environment!

## Quick Answers

- **What is this?** EMF Meter HF-B3G Triple Axis HF RF Analyzer and Detector Calibrated Measuring Emissions from Cell Phones, Smart Meters, Cell Towers, Microwave, Bluetooth - for EMF Home Inspections Free Support by latnex
- **How much does it cost?** 3168 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/30738503-emf-meter-hf-b3g-triple-axis-hf-rf-analyzer-detector)

## Best For

- latnex enthusiasts

## Why This Product

- Trusted latnex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **User-Centric Design:** Intuitive interface with data hold, overload indication, low battery warning, and auto power-off for seamless operation.
- • **Real-Time Safety Alerts:** Stay protected with adjustable alarms and clear safety thresholds ensuring your environment stays within safe EMF limits.
- • **Trusted Support & Warranty:** Enjoy peace of mind with 2-year warranty plus expert technical support via phone and email—your reliable EMF partner.
- • **Precision Triple-Axis Detection:** Capture every angle of high-frequency emissions with isotropic triaxial sensors for unmatched accuracy.
- • **Multi-Unit Measurement Flexibility:** Switch effortlessly between µW/cm², V/m, and µW/m² to tailor your analysis from beginner to expert level.

## Overview

The HF-B3G is a versatile, triple-axis RF and high-frequency analyzer designed to accurately measure emissions from cell phones, smart meters, and other wireless devices. It offers beginner-friendly and advanced measurement units, real-time safety alerts, and a comprehensive user experience with data hold and overload warnings. Backed by a 2-year warranty and dedicated technical support, it’s the essential tool for professionals and health-conscious individuals aiming to ensure a safe electromagnetic environment.

## Description

Buy EMF Meter HF-B3G Triple Axis HF RF Analyzer and Detector Calibrated Measuring Emissions from Cell Phones, Smart Meters, Cell Towers, Microwave, Bluetooth - for EMF Home Inspections Free Support: VTR Decks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Fantastic meter to measure radiation -- great company customer service! - We bought this to test radiation emitted from cell phones. We highly recommend this meter. It provided accurate measurements, and we learned how to use it quickly, even though we had no experience with it. The manufacturer has been fantastic and truly helpful on several calls and emails. They were quick to reply and happy to help answer my questions. Their customer service was amazing. From what we have learned from buying this meter, our cell phones are giving off more radiation than we thought ... be careful, everyone! Keep your cell phones away from your bodies (use speaker phone) and limit your time on calls.
Review: Meter used to check my enviroment - I received the meter but am not sure how to use it and do not know what the readings mean. The manual that comes with it did some what explain how the meter works. Did find someone on line that makes an attempt to explain how the meter works. He says to use cm2 but I could not get any readings and used m2 to get some readings.[...] The seller seems eager to answer any questions concerning the meter, below is an answer to one of my questions. Hello, I'd be glad to help you to understand and interpret your readings. For people who do not have previous experience with EMF meters, we recommend you use "μ W/cm2" (microwatts per square centimeter) as your unit of measurement. You can change this by pressing the "Unit/Enter" button until the unit you want appears; it will be just below the readings and to the right of the "XYZ" symbol on the screen. This is a much less sensitive unit of measurement and will probably make it easier for you to read. Although there is no universally agreed upon "safe levels" of EMF radiation, we believe that users should not let the readings exceed 0.003 μ W/cm2 in their environment. Anything above this is considered unsafe, and may require steps to be taken in order to reduce the radiation levels you are being exposed to. For example, a reading of 0.002 would be a safe environment, while a reading of 0.008 would indicate moderate levels of harmful radiation, and a measurement of 0.205 would mean you are being exposed to dangerously high levels of EMF. If you wish to use the unit "mV/m" (millivolts per meter), then we consider a reading of up to 40 mV/m to be safe. A result between 40 - 100 mV/m is a cause for concern, and if the readings exceed 100 mV/m, then this a very dangerous amount. The meter is not reading anything different when you switch the unit of measurement, it is just showing the results in a different way (like converting centimeters to inches). It should be noted that this meter will detect the radiation being emitted by any wireless devices that are transmitting in the area; this means that any cell phones, cordless phones, WiFi routers, Bluetooth devices, smart meters, and so forth will all affect your meter’s readings. If you want to detect EMF from a single specific source, such as cell towers near your home, then you will need to turn off all of these devices before you begin taking measurements. However, if you want just a general reading of your environment, then you can leave all of these turned on.

## Features

- [ Versatile RF detector and High Frequency (HF) analyzer] Reliably measures emissions from cell phones, cell towers, smart meters, and modems, covering a wide range of high-frequency sources
- [ Beginner and Advanced User Friendly ] Simple enough for beginners to measure in µW/cm², with advanced options to use V/m or µW/m² for more detailed analysis
- [ Safety Compliance ] Ensure your environment is "safe" with readings that should not exceed 0.003 µW/cm², with equivalent safety thresholds available in other units
- [ Precision and User Experience ] Isotropic, triaxial directional characteristic with a continuous measurement range, data hold, overload indication, low battery warning, adjustable alarm function, and auto power off for comprehensive and convenient operation
- [ Comprehensive Support & Peace of Mind ] Your purchase includes both technical support and a 2-year warranty. We're here for you via phone and email through desertcart Messages, and you'll find a user manual for added convenience. This guarantees a secure investment and makes it a meaningful gift for any special occasion like holidays, birthdays, anniversaries, Mother's Day, or Father's Day

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HQBE7L8 |
| Batteries | 1 9V batteries required. (included) |
| Best Sellers Rank | #277,320 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3,789 in Electrical Testing |
| Date First Available | June 29, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | CECOMINOD064120 |
| Manufacturer | LATNEX® |
| Product Dimensions | 2.36 x 2.36 x 7.68 inches |

## Images

![EMF Meter HF-B3G Triple Axis HF RF Analyzer and Detector Calibrated Measuring Emissions from Cell Phones, Smart Meters, Cell Towers, Microwave, Bluetooth - for EMF Home Inspections Free Support - Image 1](https://m.media-amazon.com/images/I/51KKPlBbi-L.jpg)

## Questions & Answers

**Q: What kind of battery does this use?  Is it internal and rechargeable or do you place the batteries inside and if so, what size / type battery?  Thanks**
A: I am sorry for the delay in my answer. This device uses regular 9v battery (comes with it). You can use any rechargeable 9v battery. But, before you buy this device, I need to let you know that I find it to be no so accurate. The numbers keep jumping up and down, in high values, making the device useless. It has a way to lock on the max value, but does not show the real time number. I am going to send the supplier an email asking them if this is expected. I used to have an analog one, and it showed some small/ minute variation in readings, but still manageable. I bought this digital device, because I thought I can get a better, accurate reading. This might be more detail than expected, but hope it is useful.

**Q: Does this emit any kind of rf itself? i am highly sensitive to wi-fi radiation. it effects my heart condition. so can't have anything that emits it**
A: Hello,The RF Meter is only measure the RF signals. It does not emits RF.

**Q: Will this meter measure the frequency from a high voltage power line running in front of our land? Need to know how far to build for it to be safe.**
A: Hello,

The HF-B3G won't measure low frequency EMF. In order to do so we recommend you using the MG-300 or the MG-2000T. 

https://www.amazon.com/dp/B01CGVBP5O
https://www.amazon.com/dp/B01HQBRZ9O

**Q: Why are reading alot higher when held in my hand versus setting on table (ball not touching anything)?  also why read higher on Y axis?**
A: Hello,

The reason for higher reading might be that your body serves as an antenna or a reflector of the signal back to the meter.
Please ensure that your cell phone turned off when you do the measurements.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic meter to measure radiation -- great company customer service!
*by P***O on January 11, 2017*

We bought this to test radiation emitted from cell phones. We highly recommend this meter. It provided accurate measurements, and we learned how to use it quickly, even though we had no experience with it. The manufacturer has been fantastic and truly helpful on several calls and emails. They were quick to reply and happy to help answer my questions. Their customer service was amazing. From what we have learned from buying this meter, our cell phones are giving off more radiation than we thought ... be careful, everyone! Keep your cell phones away from your bodies (use speaker phone) and limit your time on calls.

### ⭐⭐⭐⭐⭐ Meter used to check my enviroment
*by W***R on November 10, 2016*

I received the meter but am not sure how to use it and do not know what the readings mean. The manual that comes with it did some what explain how the meter works. Did find someone on line that makes an attempt to explain how the meter works. He says to use cm2 but I could not get any readings and used m2 to get some readings.[...] The seller seems eager to answer any questions concerning the meter, below is an answer to one of my questions. Hello, I'd be glad to help you to understand and interpret your readings. For people who do not have previous experience with EMF meters, we recommend you use "μ W/cm2" (microwatts per square centimeter) as your unit of measurement. You can change this by pressing the "Unit/Enter" button until the unit you want appears; it will be just below the readings and to the right of the "XYZ" symbol on the screen. This is a much less sensitive unit of measurement and will probably make it easier for you to read. Although there is no universally agreed upon "safe levels" of EMF radiation, we believe that users should not let the readings exceed 0.003 μ W/cm2 in their environment. Anything above this is considered unsafe, and may require steps to be taken in order to reduce the radiation levels you are being exposed to. For example, a reading of 0.002 would be a safe environment, while a reading of 0.008 would indicate moderate levels of harmful radiation, and a measurement of 0.205 would mean you are being exposed to dangerously high levels of EMF. If you wish to use the unit "mV/m" (millivolts per meter), then we consider a reading of up to 40 mV/m to be safe. A result between 40 - 100 mV/m is a cause for concern, and if the readings exceed 100 mV/m, then this a very dangerous amount. The meter is not reading anything different when you switch the unit of measurement, it is just showing the results in a different way (like converting centimeters to inches). It should be noted that this meter will detect the radiation being emitted by any wireless devices that are transmitting in the area; this means that any cell phones, cordless phones, WiFi routers, Bluetooth devices, smart meters, and so forth will all affect your meter’s readings. If you want to detect EMF from a single specific source, such as cell towers near your home, then you will need to turn off all of these devices before you begin taking measurements. However, if you want just a general reading of your environment, then you can leave all of these turned on.

### ⭐⭐⭐⭐ Great device
*by S***G on April 4, 2017*

Overall, I love this device. It appears to be very accurate based on tests with other similar devices and it seems to measure most of what I would like it to. The one thing I wish it did is measure in milli gauss.

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-20*