---
product_id: 687271406
title: "Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4\" HD Display & Storage Bag for Laboratory"
brand: "proster"
price: "฿6915"
currency: THB
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.th/products/687271406-proster-portable-geiger-counter-3-in-1-nuclear-radiation-detector
store_origin: TH
region: Thailand
---

# 2.4" HD Display for crystal-clear radiation data Includes 9V battery & portable storage bag Dual Audible & LED Alarm for instant hazard alerts Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory

**Brand:** proster
**Price:** ฿6915
**Availability:** ❌ Out of Stock

## Summary

> 🚨 Stay ahead of invisible threats with Proster’s precision radiation radar!

## Quick Answers

- **What is this?** Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory by proster
- **How much does it cost?** ฿6915 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/687271406-proster-portable-geiger-counter-3-in-1-nuclear-radiation-detector)

## Best For

- proster enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Lightweight 300g design with included storage bag for on-the-go peace of mind
- • **Instant Safety Alerts:** Dual alarm system with flashing LED and sound to keep you immediately informed
- • **Wide Professional Use:** Trusted in labs, industrial sites, and homes for comprehensive radiation monitoring
- • **Visual Radiation Levels:** 3-color LED indicator (Green/Yellow/Red) for quick, intuitive risk assessment
- • **Triple Radiation Detection:** Monitors Beta, Gamma, and X-Ray radiation with professional-grade accuracy

## Overview

The Proster Portable Geiger Counter is a compact, professional 3-in-1 nuclear radiation detector designed to measure Beta, Gamma, and X-Ray radiation. Featuring a sharp 2.4-inch HD display, dual audible and LED alarms, and a 3-color visual indicator, it provides instant, reliable feedback on radiation levels. Powered by a 9V battery and housed in a portable storage bag, it’s ideal for laboratory, industrial, and home safety monitoring.

## Description

Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory : desertcart.co.uk: DIY & Tools

Review: Back ground radiation seemed high. - Easy to use. Not sure about the back ground radiation reading 0.47 seems to be a bit high to me. As long as it records the radiation levels its good for me.
Review: peace of mind: we use it to check for radium levels in our (and the neighbours) basements - I got this to check for radium levels in my basement (it’s pretty simple to use. Happily, we don’t seem to have dangerous levels, so now it’s a cool thing to show the kids (and segue into what radiation is). I’ve been loaning it to the neighbours so they can check their basements too. No FLKs so far. Too bad it’s not rechargeable (takes a 9V battery), but at least it’s not expensive (voucher price of £21.19 from a normal price of £23.55). Oh, and I guess I can check the radiation levels in my Japanese snacks (photo 5 in this listing), never knew that that was a possible issue!

## Features

- 【Nuclear Detection for γ β X Radiation】--- Geiger Counter is Designed for Monitoring γ(Gamma)/β(Beta)/X-Rays Radiation with a 2.4-inch HD LCD Display for Clear Readings, Comes with Storage Bag for Convenient Use (For More Accurate Readings, Measure Near the Detector's Back Sensor)
- 【Audible Alarm System】--- Radiation Detector's Audible Alarm & Flashing Red LED Bar Alerts You Immediately when Radiation Levels Exceed Safety Thresholds (Audible Alarm Can be Switched off on Request)
- 【Visual Radiation Indicator】--- Easily Identify Radiation Levels with 3-colour LED System: Green for 2.5μSv/h with Alarm, Providing Instant Visual Feedback
- 【Professional Detector】--- Including Cumulative Dose Current Rate: 0.00-9999uSv/h; Cumulative Dose Equivalent: 0.00uSv-500msv; Energy Range: 48keV~1.5MeV≤+30% (for Cs-137)
- 【Wide Application】--- Widely Used in Home Radiation, Irradiation Processing Enterprises, Polluted Areas, Such as Industrial Atomic Radiation, Medical Atomic Radiation, Radioactive Waste, Nuclear Power Plants, Industry, Radiology and Other Fields (Notice: Built-in Glass Tube to Avoid Dropping, Knocking and Violent Shaking of the Instrument)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHYZNX56 |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Zinc Carbon |
| Best Sellers Rank | 233,699 in DIY & Tools ( See Top 100 in DIY & Tools ) 653 in Multi Testers |
| Customer Reviews | 4.0 4.0 out of 5 stars (18) |
| Date First Available | 26 Sept. 2024 |
| Included components | 1×Nuclear Radiation Detector, 1×9V Batteries, 1×Storage Bag 1×User Manual |
| Item Package Quantity | 1 |
| Item Weight | 300 g |
| Item model number | RD650 |
| Manufacturer | Proster |
| Part number | PST270 |
| Product Dimensions | 14.7 x 6.85 x 2.8 cm; 300 g |

## Images

![Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory - Image 1](https://m.media-amazon.com/images/I/416-mRpUovL.jpg)
![Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory - Image 2](https://m.media-amazon.com/images/I/41HkwgXxoEL.jpg)
![Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory - Image 3](https://m.media-amazon.com/images/I/41jBKPvl1hL.jpg)
![Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory - Image 4](https://m.media-amazon.com/images/I/41s1DK6anML.jpg)
![Proster Portable Geiger Counter - 3-in-1 Nuclear Radiation Detector for Beta/Gamma/X-Ray with Dual Alarm, 2.4" HD Display & Storage Bag for Laboratory - Image 5](https://m.media-amazon.com/images/I/519NZESWDzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Back ground radiation seemed high.
*by R***D on 1 July 2025*

Easy to use. Not sure about the back ground radiation reading 0.47 seems to be a bit high to me. As long as it records the radiation levels its good for me.

### ⭐⭐⭐⭐ peace of mind: we use it to check for radium levels in our (and the neighbours) basements
*by C***W on 9 December 2025*

I got this to check for radium levels in my basement (it’s pretty simple to use. Happily, we don’t seem to have dangerous levels, so now it’s a cool thing to show the kids (and segue into what radiation is). I’ve been loaning it to the neighbours so they can check their basements too. No FLKs so far. Too bad it’s not rechargeable (takes a 9V battery), but at least it’s not expensive (voucher price of £21.19 from a normal price of £23.55). Oh, and I guess I can check the radiation levels in my Japanese snacks (photo 5 in this listing), never knew that that was a possible issue!

### ⭐⭐⭐⭐⭐ Appears good value for money (to be confirmed)...
*by A***T on 20 October 2025*

Obviously aimed at the hobbyist/educational spectrum due to the price, this little meter 'seems' to work OK, but there is definitely a bit of a learning curve to operate correctly, and then make sense of the readings given. Not having access to known-value/lab testing specimens, it's impossible (for me) to say just how accurate this meter is unfortunately. That said, having purchased Proster's other test gear in the past (where I CAN actually compare them to known values), they have proven to be accurate and reliable. Hopefully it's the case here, and I will be looking forward to reading other reviewer's comments that can give a true/tested account regarding the accuracy. As it stands (based mainly on the price): on a quality/value-for-money basis.... 5-Stars (unless proven otherwise).

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-10*