--- product_id: 660384978 title: "Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector." price: "2635.90 DT" currency: TND in_stock: true reviews_count: 10 url: https://www.desertcart.tn/products/660384978-smart-geiger-counter-radiacode-with-free-mobile-app-nuclear-radiation store_origin: TN region: Tunisia --- # 20x faster detection speed Free cross-platform mobile & desktop app Real-time GPS radiation mapping Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector. **Price:** 2635.90 DT **Availability:** ✅ In Stock ## Summary > ⚛️ Stay ahead of invisible threats with Radiacode-102 — your smart shield in a risky world! ## Quick Answers - **What is this?** Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector. - **How much does it cost?** 2635.90 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/660384978-smart-geiger-counter-radiacode-with-free-mobile-app-nuclear-radiation) ## 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 - • **Lightning-fast detection:** Detect radiation spots 20x quicker than standard devices—never miss a hazard on the move. - • **Seamless app integration:** Access advanced analytics, dose graphs, and event logs on iOS, Android, macOS, and Windows—always up to date. - • **Dynamic radiation mapping:** Visualize and share real-time radiation levels on GPS-enabled maps, online or offline. - • **Isotope-specific insights:** Identify 27+ nuclear isotopes instantly with spectral resolution precision for smarter safety decisions. - • **Customizable multi-mode alerts:** Stay informed with 7 alarm modes including sound, vibration, LED, and classic Geiger clicks tailored to your environment. ## Overview The Smart Geiger Counter Radiacode-102 is a cutting-edge nuclear radiation detector featuring 20 times faster detection speed, precise isotope identification from a library of 27+ isotopes, and real-time GPS radiation mapping via a free mobile and desktop app. Lightweight and portable at just 66.8g, it offers up to seven customizable alarm modes and continuous software updates across multiple platforms, making it an essential tool for professionals demanding rapid, accurate radiation monitoring on the go. ## Description Product Description Game-Changing Detection Speed Radiacode is a next-generation Geiger counter that reimagines how you detect nuclear radiation. A semiconductor scintillation crystal teamed with a high-speed ARM Cortex-M4 processor delivers a natural-background rate of 300–500 CPM —more than twenty times the sensitivity of a conventional Geiger-Müller tube. That extra sensitivity matters when you’re on the move: you can walk at a normal pace and are up to twenty times less likely to miss a radioactive hotspot. Every unit is temperature-calibrated from –20 °С to 50 °С , so whether you’re sweeping a sun-baked field or crunching across winter snow, your readings stay rock-solid. Software Radiacode provides powerful, free mobile apps for all popular platforms, giving you access to advanced features for working with the device Scalable dose-rate and CPS graphs Advanced spectrum visualisation Radiation GPS tracking Search Mode Spectrogram Event logs Food and substance testing for Cs-137 (Available now for Android. iOS coming soon.) The device pairs with your phone via Bluetooth and works with data in real time. Radiation Source Spectrum Visualization Radiacode doesn’t just detect radiation — it visualizes the gamma spectrum, helping you recognize the type of source and letting you explore various nuclear isotopes such as Potassium-40, Thorium-232, Radium-226, Cesium-137, Uranium-238 and even the decay products of the radioactive gas Radon-222, like Lead-214 and Bismuth-214. Gamma spectroscopy opens a window into the fascinating world of nuclear science — for hobbyists, students, educators, and curious minds alike. It works almost like chemical analysis: the source emits gamma rays, and the Radiacode detector measures their energy and displays the spectrum. You don’t even need to touch the source. Just bring the device close to the object, and that’s enough. Examine your surroundings, test rock samples, analyze antiques, study soil, share spectra in our online community — and make discoveries of your own. And most importantly: no ordinary Geiger counter can do this. Advanced Food Contamination Check Radiacode has a specialized mode for measuring the presence of Cesium-137 in food products. Cesium-137 is one of the most widespread radioactive isotopes, released during nuclear tests and accidents in the 20th century, including Chernobyl. Winds and rains carried it across the globe — traces have even been found in Africa and Antarctica. The problem is that Cs-137 is an artificial isotope, not naturally occurring. The body mistakes it for essential nutrients, causing it to accumulate in muscles, the heart, and the liver, where it can remain for a lifetime. Unlike minerals vital for health (potassium, calcium, zinc, iron), Cs-137 has no safe threshold — any amount is considered undesirable. Radiacode uses technology similar to methods applied in food analysis labs, and can detect even trace amounts of Cs-137, estimate relative activity (e.g., in Bq/kg), and compare results with permissible safety limits. This makes it possible to check foods — seafood, berries, mushrooms, dairy, meat, and more. For food measurements, use a Marinelli beaker or other supported containers (sold separately, not included with the device). Radiation Mapping Pair Radiacode with your phone over Bluetooth and watch a live radiation layer grow on Google Maps or OpenStreetMap. The detector logs the exact GPS coordinates, dose rate, and CPS at the interval you set, then paints your path in color—fiery reds for hot spots, yellow for caution, cool blues and greens for background. Think of it as a traffic-light overlay for ionizing radiation, complete with customizable palettes. Export your tracks, import those from other Radiacode users, and build a shared atlas of the unseen. With this “sixth sense” switched on, hidden anomalies and safe havens leap off the map. Spectrogram Functionality Radiacode’s spectrogram mode builds a rolling time-lapse of gamma spectra—thousands of color-coded slices captured automatically at the interval you set, no extra taps required. When your alarm suddenly fires and then falls silent, the spectrogram is your after-action replay. It logs the brief spike, so later you can scroll back and see exactly what passed by. A quick look might reveal the tell-tale signature of technetium-99m from a patient who just had radioisotope therapy or contrast imaging: a momentary burst, then a clean background. Instead of guessing why the detector chirped, you have hard evidence and peace of mind. Advanced Search Mode When every second counts, switch on Advanced Search and work at top speed. In this mode, events are processed instantly—no averaging—much like a metal detector, so you can zero in on pinpoint sources in record time. Directional audio sent to your phone or earbuds keeps you updated even in noisy or covert situations, while an on-screen analog bar stays in your peripheral vision, eliminating the need to stare at the display. A live graph highlights rising trends, and the re-engineered algorithm slashes response lag, giving you split-second feedback. Review: Use in counts per seconds mode, not microsieverts per hour, which confuses beta and gamma - Excellent sensitive beta and gamma pocket scintillation meter. However, if you use it in microsieverts per hour mode (rather than counts/second), beware (1) it responds to beta radiation so you get a misleadingly HIGH indication of deep tissue dose in typical situations where both beta and gamma are present (it is not an "energy compensated" gamma dose rate meter, so the detector is not shielded to mimic the shielding of soft beta and low energy gammas by the skin), and (2) even for high energy pure gamma emitters, it indicates free-air dose rates which are typically 50% higher than the shielded deep tissue/bone marrow dose rates. In summary, you will tend to get over-estimates of your actual deep tissue gamma dose, unless you correct for shielding by soft tissue. (So either use it in counts/second mode, or multiply dose equivalent readings by 2/3 to get accurate deep tissue dose in ~1MeV gamma ray energy fields.) Apart from that, it is a lightweight, senstitive gamma detector and spectrometer. All software and instructions are online. To turn on, hold the round button down. To turn off, you need to press the round button once to bring up the menu on the right edge of the screen, then scross down using the "bar" scroll switch (located between the screen and round button), select the on/off symbol (a line in a partial circle), and then press the round button! The rechargable 3.7v lithium ion battery is apparently glued inside the case, so eventually you will need to break it open to replace the battery (or use it permanently on USB power from an external USB power supply). Review: Excellent quality - Excellent quality Scintillator, the App is superb and easy to use, I'm very pleased with this purchase it's an excellent quality product ## Features - GAME-CHANGING DETECTION SPEED - measures up to 20 times faster than regular devices; crucial when you are on the move; makes you 20 times less likely to miss a radioactive spot; reference count rate 1 μSv/h = 30 cps on Cs-137 - NUCLEAR ISOTOPE VISUALISATION: just imagine; it doesn’t just show there’s radiation; it tells you which isotope is emitting it; Cs-137, Ra-226, Th-232, U-238 and 23 more from the built-in isotope library; Spectral resolution (FWHM): 9.4 % (+/- 0.3 %) - RADIATION MAPPING – real-time radiation maps in your Radiacode mobile application with GPS-logged CPS and µSv/h readings, color-coded levels on online Google Maps or offline Open Street Maps, you can save and share your tracked routes - FREE MOBILE AND DESKTOP APPS: access advanced features: dose rate graphs, spectrum analysis, radiation GPS tracking, spectrogram, event logs and food analyzer on iOS, Android, macOS and Windows with free continuous updates - UP TO SEVEN ALARM MODES: two adjustable sound levels, LED indicator, vibration and three app-based sound and vibration alerts, measurements in CPS, CPM, μSv/h, μR/h, classic Geiger clicks, transflective blue-backlit display, gamma, X-ray and hard beta detection ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CBQKND5W | | Batteries | 1 Lithium Polymer batteries required. | | Batteries Required? | No | | Batteries included? | No | | Battery Cell Type | Lithium Polymer | | Best Sellers Rank | 36,476 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 116 in Inspection & Analysis 154 in Hazardous Material Handling | | Colour | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (225) | | Date First Available | 21 Nov. 2023 | | Included components | device,cord | | Item Package Quantity | 1 | | Item Weight | 66.8 g | | Item model number | RC102 | | Manufacturer | Radiacode | | Measurement Accuracy | 9.4% ±0.4% | | Part number | RC | | Product Dimensions | 14.5 x 10.5 x 3.5 cm; 66.9 g | ## Images ![Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector. - Image 1](https://m.media-amazon.com/images/I/712sjjLtaYL.jpg) ![Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector. - Image 2](https://m.media-amazon.com/images/I/71FIswcKw2L.jpg) ![Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector. - Image 3](https://m.media-amazon.com/images/I/71-SooHJAzL.jpg) ![Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector. - Image 4](https://m.media-amazon.com/images/I/71P3GwfCyEL.jpg) ![Smart Geiger Counter Radiacode with Free Mobile App. Nuclear Radiation Detector. - Image 5](https://m.media-amazon.com/images/I/71N6qzzJNsL.jpg) ## Questions & Answers **Q: How sensitive is it compared to traditional Geiger counters?** A: Radiacode uses a scintillation crystal and semiconductor photomultiplier to measure 300–500 CPM under natural background—about 15–20× higher than typical Geiger counters. This higher sensitivity reduces the chance of missing hotspots. **Q: Can it recognize specific isotopes like Cesium-137, Radium-226, Uranium-238, or Thorium-232?** A: Yes, and many more. Unlike traditional Geiger counters, Radiacode can help identify radiation sources by analyzing energy levels. Many isotopes have unique characteristic energy patterns, allowing detection of specific isotopes via the mobile app. **Q: What's the battery life and charging time?** A: The device runs up to 200 hours on a single charge and recharges via USB-C in about 2 hours. This long battery life makes it easy to carry daily in a pocket or bag, while its fast response helps you stay aware of radiation levels. **Q: Does it work with both Android and iPhone? Does it work without internet/WiFi connection?** A: Yes. The device has powerful and fully free apps for iOS, Android, macOS, and Windows. All apps work offline and do not require an internet connection during use. It connects via Bluetooth to iOS, Android, and macOS, and via USB cable to Windows. **Q: Can it detect contamination in food products?** A: Yes. The iOS and Android apps include a special mode for estimating Cesium-137 in food using a Marinelli beaker (sold separately). This lab-based method is far more accurate than typical Geiger counters, which often can't detect food contamination. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Use in counts per seconds mode, not microsieverts per hour, which confuses beta and gamma *by S***M on 23 March 2025* Excellent sensitive beta and gamma pocket scintillation meter. However, if you use it in microsieverts per hour mode (rather than counts/second), beware (1) it responds to beta radiation so you get a misleadingly HIGH indication of deep tissue dose in typical situations where both beta and gamma are present (it is not an "energy compensated" gamma dose rate meter, so the detector is not shielded to mimic the shielding of soft beta and low energy gammas by the skin), and (2) even for high energy pure gamma emitters, it indicates free-air dose rates which are typically 50% higher than the shielded deep tissue/bone marrow dose rates. In summary, you will tend to get over-estimates of your actual deep tissue gamma dose, unless you correct for shielding by soft tissue. (So either use it in counts/second mode, or multiply dose equivalent readings by 2/3 to get accurate deep tissue dose in ~1MeV gamma ray energy fields.) Apart from that, it is a lightweight, senstitive gamma detector and spectrometer. All software and instructions are online. To turn on, hold the round button down. To turn off, you need to press the round button once to bring up the menu on the right edge of the screen, then scross down using the "bar" scroll switch (located between the screen and round button), select the on/off symbol (a line in a partial circle), and then press the round button! The rechargable 3.7v lithium ion battery is apparently glued inside the case, so eventually you will need to break it open to replace the battery (or use it permanently on USB power from an external USB power supply). ### ⭐⭐⭐⭐⭐ Excellent quality *by C***Y on 3 March 2026* Excellent quality Scintillator, the App is superb and easy to use, I'm very pleased with this purchase it's an excellent quality product ### ⭐⭐⭐⭐⭐ Radiacode ☢️ *by L***E on 7 January 2026* This device is not just a geiger counter, it identifies any radioactive isotopes it come across. Absolutely marvelous and it creates exposure level maps along your travels. Battery lasts weeks and is fully rechargeable🔋 ## Frequently Bought Together - Smart Geiger Counter Radiacode-102 with Free Mobile App. Nuclear Radiation Detector and Spectrometer for Isotope Identification. - Radiacode EVA hard protective case with wrist loop and carabiner 102/103 Accessories. Splashproof PU Leather Cover (black) - Protective Silicone Case Shockproof Soft Skin Cover with Carabiner for Radiacode 102/103 Accessories (Dark Matter) --- ## 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.tn/products/660384978-smart-geiger-counter-radiacode-with-free-mobile-app-nuclear-radiation](https://www.desertcart.tn/products/660384978-smart-geiger-counter-radiacode-with-free-mobile-app-nuclear-radiation) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-13*