---
product_id: 373126422
title: "HF-B3G Triple Axis HF RF Meter Analyzer and Detector 50MHz - 3.5GHz Measuring EMF Radiation from Cell Phones Smart Meters Cell Towers WiFi"
brand: "latnex"
price: "R4783"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/373126422-hf-b3g-triple-axis-hf-rf-meter-analyzer-and-detector
store_origin: ZA
region: South Africa
---

# Isotropic Triaxial Measurement 50MHz - 3.5GHz Range Safe Reading Threshold HF-B3G Triple Axis HF RF Meter Analyzer and Detector 50MHz - 3.5GHz Measuring EMF Radiation from Cell Phones Smart Meters Cell Towers WiFi

**Brand:** latnex
**Price:** R4783
**Availability:** ✅ In Stock

## Summary

> 📡 Stay Ahead of Radiation – Measure, Understand, and Protect!

## Quick Answers

- **What is this?** HF-B3G Triple Axis HF RF Meter Analyzer and Detector 50MHz - 3.5GHz Measuring EMF Radiation from Cell Phones Smart Meters Cell Towers WiFi by latnex
- **How much does it cost?** R4783 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/373126422-hf-b3g-triple-axis-hf-rf-meter-analyzer-and-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

- • **Portable Protection:** Compact design allows for easy transport and on-the-go measurements.
- • **Comprehensive Support:** Enjoy free technical support and a downloadable beginner's guide with every purchase.
- • **Measure with Confidence:** Accurately gauge RF and HF radiation from various sources.
- • **Stay Informed, Stay Safe:** Ensure your environment is safe with readings below 0.003 µW/cm2.
- • **User-Friendly for All Levels:** Designed for both beginners and advanced users with easy-to-understand metrics.

## Overview

The HF-B3G Triple Axis HF RF Meter Analyzer is a versatile tool designed to measure electromagnetic radiation from various sources, including cell phones, smart meters, and WiFi. With a measurement range of 50MHz to 3.5GHz, it caters to both novice and expert users, ensuring safety with readings that should not exceed 0.003 µW/cm2. The device features isotropic triaxial measurement capabilities and comes with free technical support and a beginner's guide.

## Description

HF-B3G Triple Axis HF RF Meter Analyzer and Detector 50MHz - 3.5GHz Measuring EMF Radiation from Cell Phones Smart Meters Cell Towers WiFi

## Features

- Reliable meter for measuring RF and HF Radiation from sources such as Cell Phones, Cell Towers, Smart meters, Wifi modems
- Can be operated by both beginner and advanced users; beginners should measure µW/cm2, while advanced users can use V/m or µW/m2 as their unit of measurement
- For an environment to be considered "safe", your readings should not exceed 0.003 µW/cm2 (or equivalent for a different unit)
- Directional characteristic: Isotropic, triaxial.Measurement range selection: one continuous range.
- Free technical support provided for every purchase; beginner's guide available for download in this listing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LATNEX |
| Item model number | CECOMINOD064120 |
| ASIN | B01HQBE7L8 |

## Images

![HF-B3G Triple Axis HF RF Meter Analyzer and Detector 50MHz - 3.5GHz Measuring EMF Radiation from Cell Phones Smart Meters Cell Towers WiFi - 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.

## Frequently Bought Together

- 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
- WiFi Router Cover,Smart High Protection Router Cover, Versatile Shielding WiFi Guard(14IN x 15.5IN)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-20*