---
product_id: 39729382
title: "New GQ GMC-320 Plus Geiger Counter Nuclear Radiation Detector Data Recorder Beta Gamma x-Ray Test Equipment"
brand: "gq"
price: "₨71475"
currency: LKR
in_stock: true
reviews_count: 13
category: "Gq"
url: https://www.desertcart.lk/products/39729382-new-gq-gmc-320-plus-geiger-counter-nuclear-radiation-detector
store_origin: LK
region: Sri Lanka
---

# Large internal flash memory for detailed data logging Auto 180° swivel display for versatile reading angles Rechargeable battery with USB charging for nonstop use New GQ GMC-320 Plus Geiger Counter Nuclear Radiation Detector Data Recorder Beta Gamma x-Ray Test Equipment

**Brand:** gq
**Price:** ₨71475
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of invisible threats with precision and style!

## Quick Answers

- **What is this?** New GQ GMC-320 Plus Geiger Counter Nuclear Radiation Detector Data Recorder Beta Gamma x-Ray Test Equipment by gq
- **How much does it cost?** ₨71475 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/39729382-new-gq-gmc-320-plus-geiger-counter-nuclear-radiation-detector)

## Best For

- gq enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Data Management:** Download and analyze radiation history on your PC with GQ’s dedicated software for professional insights.
- • **Versatile Charging Options:** Recharge via wall or car adapter to ensure continuous monitoring without battery worries.
- • **Comprehensive Data Recorder:** Automatically logs radiation data every second with timestamp for in-depth analysis.
- • **User-Friendly Display Modes:** Switch between text, graphic, and large font modes for clear, customizable readings anywhere.
- • **Real-Time Radiation Tracking:** Monitor beta, gamma, and x-ray radiation live with audible clicks and visual alerts.

## Overview

The New GQ GMC-320 Plus is a cutting-edge digital Geiger counter designed for professionals and enthusiasts alike. It features a large internal memory for continuous radiation data logging, an auto-swivel display for easy reading in any position, and a rechargeable battery with USB charging. Compatible with GQ software, it enables detailed analysis of beta, gamma, and x-ray radiation, making it an essential tool for accurate, real-time radiation monitoring and safety assurance.

## Description

The GQ GMC-320-Plus digital Geiger Counterhas larger internal flash memory to facilitate data processing capability. Portable and convenient with built-in audible and visual signals, it features automatic data recording. It is able to continually monitor the radiation and log the data each second into internal memory. GQ software can download the radiation history data to the computer when connected to a PC, and users are able to analyze those data later. The device uses USB port for communication and power. The internal battery can be charged via wall adapter or car adapter. Using the adapters, continuous data monitoring is possible and no worry about batteries charge or any data loss. The main board has a real time clock for time related data logging purposes. The USB port communicates with GQ Geiger Counter Data Viewer software. For professional data logging, an more advanced version

Review: Works great!! - The GQ GMC-320 Plus is an excellent tool for checking radiation levels. It’s easy to use, accurate, and lightweight. The real-time monitoring is very handy, and I love that it makes a clicking sound for radiation detection. The rechargeable battery lasts a long time, and the data logging feature lets me track and analyze readings on my computer. The only minor issue is that the screen can be hard to read in bright sunlight. Overall, it’s a great value and perfect for anyone wanting to monitor radiation. Highly recommended!
Review: Works great, has a great sound - This Geiger counter works great and is easy to use. The clicks sound great too. The interface is easy to use, and you can turn the clicks and alarm on and off, have it display as a graph or not, and switch between units. It also arrived fully charged, and after a few weeks the charge indicator is still showing as full. I've always wanted a Geiger counter, but I finally bought this one to test my cat after a radioactive iodine treatment. We brought our cat home as early as possible, and it was both fun an enlightening to watch as our cat easily hit 5000 count at first (and hearing the clicks race), and is now reading at a much lower 50. As radiation can't be detected with normal human senses, it would have been all to easy to forget and let our cat back on our laps too early. As it was, we ended up holding off on normal interactions with our cat for longer than the minimum recommendation. It's also fun to show off. Would buy again.

## Features

- Newly designed digital Geiger Counter/Data recorder,Record the radiation data. Play it back later
- Text, Graphic and Large Font mode provide visualized radiation changes
- Auto 180 degree swivel display provides a convenience reading when unit upside down.
- Recharable battery,Alarm setting:alarm ON/OFF, alarm type, alarm level.
- Money Back Guarantee. We ACCEPT RETURN for REFUND if you are NOT SATISFIED.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ROHGWIQ |
| Alarm | Audible |
| Batteries | 1 AA batteries required. (included) |
| Best Sellers Rank | #81,560 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Lab Geiger Counters |
| Brand | GQ |
| Color | white |
| Date First Available | August 28, 2013 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6 ounces |
| Item model number | 320Plus |
| Manufacturer | GQ Electronics LLC |
| Material | Plastic |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 5 x 2.85 x 1 inches |
| Sensor Type | Photoelectric |
| Style | Digital |
| UPC | 723794244503 608939448834 |

## Product Details

- **Alarm:** Audible
- **Brand:** GQ
- **Color:** white
- **Item Weight:** 6 Ounces
- **Manufacturer:** GQ Electronics LLC
- **Material:** Plastic
- **Number of Items:** 1
- **Power Source:** Battery Powered
- **Sensor Type:** Photoelectric
- **Style:** Digital

## Images

![New GQ GMC-320 Plus Geiger Counter Nuclear Radiation Detector Data Recorder Beta Gamma x-Ray Test Equipment - Image 1](https://m.media-amazon.com/images/I/61JcsrDN1xL.jpg)

## Questions & Answers

**Q: If this can detect background radiation, why does a customer say it can't detect radon radiation?  Beta is beta.  Anyone?**
A: Radon gas mainly emits Alpha radiation.   This one detects Beta, Gamma and X-Ray, not the Alpha.

Only GMC-600+ detects Alpha radiation.

**Q: Is this device emp shielded? eg, can it still be used post a nuclear blast?**
A: I don't know.  I use it to measure radiation from rocks and orange fiesta wear dishes.   If there is a nuclear blast your geiger counter will probably be melted and you will be vaporized.

**Q: Does this unit audibly click?  I want a GC for field testing minerals so the tube must be near the side and otherwise suitable for prospecting.**
A: Yes.  The click sound is same as traditional Geiger Counter sound in movies.

**Q: Can it tests food?**
A: Not on the 320E, If you menu dive on the GQ-GMC-500+,  There is a setting that says it’s for food testing. Personally, I’ve not tested food with my 500+, though.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!!
*by C***H on December 21, 2024*

The GQ GMC-320 Plus is an excellent tool for checking radiation levels. It’s easy to use, accurate, and lightweight. The real-time monitoring is very handy, and I love that it makes a clicking sound for radiation detection. The rechargeable battery lasts a long time, and the data logging feature lets me track and analyze readings on my computer. The only minor issue is that the screen can be hard to read in bright sunlight. Overall, it’s a great value and perfect for anyone wanting to monitor radiation. Highly recommended!

### ⭐⭐⭐⭐⭐ Works great, has a great sound
*by A***S on June 23, 2024*

This Geiger counter works great and is easy to use. The clicks sound great too. The interface is easy to use, and you can turn the clicks and alarm on and off, have it display as a graph or not, and switch between units. It also arrived fully charged, and after a few weeks the charge indicator is still showing as full. I've always wanted a Geiger counter, but I finally bought this one to test my cat after a radioactive iodine treatment. We brought our cat home as early as possible, and it was both fun an enlightening to watch as our cat easily hit 5000 count at first (and hearing the clicks race), and is now reading at a much lower 50. As radiation can't be detected with normal human senses, it would have been all to easy to forget and let our cat back on our laps too early. As it was, we ended up holding off on normal interactions with our cat for longer than the minimum recommendation. It's also fun to show off. Would buy again.

### ⭐⭐⭐⭐⭐ Accurate and portable!
*by M***D on August 28, 2025*

This is a very nice Geiger counter. Small and easy to carry, works very well and is quite accurate. I'm very pleased!

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-19*