--- product_id: 44286550 title: "GMC-500Plus Geiger Counter Nuclear Radiation Detector Monitor Dosimeter, White" price: "$271.89" currency: USD in_stock: true url: https://www.desertcart.us/products/44286550-gmc-500plus-geiger-counter-nuclear-radiation-detector-monitor-dosimeter-white store_origin: US region: United States of America --- # Unlimited server data logging 10x detection range boost Rechargeable battery included GMC-500Plus Geiger Counter Nuclear Radiation Detector Monitor Dosimeter, White **Price:** $271.89 **Availability:** ✅ In Stock ## Summary > 🌍 Stay ahead of radiation risks with real-time global monitoring! ## Quick Answers - **What is this?** GMC-500Plus Geiger Counter Nuclear Radiation Detector Monitor Dosimeter, White - **How much does it cost?** $271.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/44286550-gmc-500plus-geiger-counter-nuclear-radiation-detector-monitor-dosimeter-white) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready Out-of-the-Box:** Pre-calibrated and fully equipped—just power on and start monitoring - • **User-Friendly Interface:** Large, auto-orienting LCD display with clear fonts for instant readability - • **Global Data Connectivity:** Auto-submits radiation data every minute to any server worldwide - • **Long-Term Monitoring Power:** Built-in rechargeable battery ensures uninterrupted radiation tracking - • **Next-Level Radiation Detection:** Dual Geiger tubes with independent calibration for unmatched accuracy ## Overview The GQ GMC-500Plus is a cutting-edge Geiger counter featuring dual sensors and a detection range 10 times higher than standard models. It offers real-time radiation data logging with unlimited cloud storage and automatic server uploads every minute. Equipped with a large, easy-to-read LCD and a rechargeable battery, this device is perfect for professionals needing precise, continuous radiation monitoring anywhere in the world. ## Description GMC-500+ (Plus) is a new generation Geiger Counter from GQ Electronics. It can log the data to server internal memory at the same time. Stay connected with Geiger Counter World Map Free online history unlimited data storage and Geiger Counter Wold Map service. Get the reading from anywhere of the world. Software submits the data every minute. It is time to get this monitoring instrument. Real-time testing evaluation, scientific testing on sample like: Building Material, Hospital Radiation Therapy Monitoring for Cancer, Food, Water, Indoor/outdoor,X-Ray, and more.. Real-time Graphic, Text and Large Font mode(Record radiation data and play it back later) This is a ready to go set. Everything included. No any adjustment needed. Place it anywhere and then read the data. ## Features - Enhanced model, dual geiger tubes sensor, independent calibration factors - Push the detection range upper limit 10 times higher - Large informative LCD Display with auto horizontal and vertical large font display - Built-in flash memory. Onboard speaker and audio output,Rechargeable battery installed. - With unlimited server logging data storage.Submit data to any server in the world automatically ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.6 out of 5 stars 1,896 Reviews | ## Images ![GMC-500Plus Geiger Counter Nuclear Radiation Detector Monitor Dosimeter, White - Image 1](https://m.media-amazon.com/images/I/51tds47DVSL.jpg) ## Questions & Answers **Q: Will this detect if there is radiation in seafood that's in it's package, like in the supermarket or if seafood in a restaurant is safe to eat?** A: Yes-If you menu dive on this 500+ there is a “food testing” setting that will allow one to test food for beta or gamma. I’ve personally not used that feature. This has 2 Geiger Muller tubes, on for low frequency, (for simplicity, under <100cpm), and once that low level reader tube is saturated, a 2nd tube for readings over >100cpm will take over. There are people out there who know much more than I regarding the accuracy of this particular device reading super low level radiation. But, if you set this one to its slowest count, 60second readings, it says after 1minute of reading the item or piece of food that it’s accurate to +/-5% accuracy. **Q: Will this detect radiation from a smart house? Phones, lights. Doorbells, routers.smoke detectors etc.** A: No. It detects nuclear radiation not electromagnetic frequencies. Specifically beta, gamma and X-ray emissions. The 600 will detect alpha, beta, gamma and X-ray. **Q: Is there an android version of the app ?** A: Cellphones won't work in a nuclear apocalypse **Q: Does it have GPS inside?** A: No. Only GMC-510, GMC-520 has GPS feature. ## Frequently Bought Together - GQ GMC-500Plus Geiger Counter Nuclear Radiation Detector Monitor Dosimeter, White - WERJIA Hard Carrying Case Compatible with GQ GMC-500Plus/EMF-390/GMC-600Plus Radiation Detector - U.S. Armed Forces Nuclear, Biological And Chemical Survival Manual --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/44286550-gmc-500plus-geiger-counter-nuclear-radiation-detector-monitor-dosimeter-white](https://www.desertcart.us/products/44286550-gmc-500plus-geiger-counter-nuclear-radiation-detector-monitor-dosimeter-white) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-08*