--- product_id: 13067124 title: "International Medcom Radalert 100X Radiation Detection Meter" brand: "imi" price: "€ 1111.35" currency: EUR in_stock: true reviews_count: 1 category: "Imi" url: https://www.desertcart.gr/products/13067124-international-medcom-radalert-100x-radiation-detection-meter store_origin: GR region: Greece --- # Up to 2,000 hours battery life 3-second real-time updates Detects Alpha, Beta, Gamma & X-rays International Medcom Radalert 100X Radiation Detection Meter **Brand:** imi **Price:** € 1111.35 **Availability:** ✅ In Stock ## Summary > ☢️ Radalert 100X: Your frontline guardian against invisible threats. ## Quick Answers - **What is this?** International Medcom Radalert 100X Radiation Detection Meter by imi - **How much does it cost?** € 1111.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/13067124-international-medcom-radalert-100x-radiation-detection-meter) ## Best For - imi enthusiasts ## Why This Product - Trusted imi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Up to 2,000 hours of continuous monitoring on a single 9V battery—dependability that won’t quit. - • **Customizable Alerts:** Set your own safety thresholds with adjustable beeper alerts to never miss critical radiation spikes. - • **Rugged & Reliable Build:** Stainless steel casing and mica window ensure durability and precision in any environment. - • **Instant Readings, Zero Wait:** 3-second update cycle keeps you informed in real time—no lag, no guesswork. - • **Comprehensive Radiation Detection:** Stay ahead with alpha, beta, gamma, and X-ray sensing in one sleek device. ## Overview The International Medcom Radalert 100X is a professional-grade Geiger counter featuring a halogen-quenched Geiger-Mueller detector capable of detecting alpha, beta, gamma, and X-radiation. It offers rapid 3-second updates on a clear LCD, customizable alert settings, and robust construction with stainless steel and mica components. Powered by a single 9V battery, it delivers up to 2,000 hours of continuous use, making it ideal for radiation leak detection, contamination monitoring, and regulatory compliance in industrial and scientific settings. ## Description The Radalert 100X is a general purpose geiger counter that measures alpha, beta, gamma, and X-radiation. Features of the Radalert 100X, include a three-second update and a Utility Menu that allows you to change the default settings for several operating parameters. Its digital liquid crystal display (LCD) shows the current radiation level in your choice of SI units (microsieverts per hour) from 0.000 to 1,100 and counts per minute (CPM) from 0 to 350,000 or counts per second (CPS) from 0 to 3,500. For users of conventional units mR/hr (milliroentgens per hour) from 0.000 to 110 and CPM are optional in the Utility Menu. This instrument also offers an accumulated total and timer function up to 9,999,000 counts and 40 hours. Specifications Sensor: Halogen-quenched Geiger-Mueller detector (LND712) Mica end window density is 1.5-2.0 mg/cm² Side wall is 0.012" #446 stainless steel Detects Alpha, Beta, Gamma, and X-radiation Display: 4-digit liquid crystal display with mode indicators Accuracy: ±10% typical; ±15% max. (µSv/hr and mR/hr modes) Alert: User-adjustable alert level to 500 µSv/hr and 60,000 CPM. Beeper sounds the alert Anti-Saturation: Readout holds at full scale in fields up to 100 times the maximum reading. Temperature Range: -20º to +50º C , -4º to +122º F. Size: 150 x 80 x 30 mm (5.9″ x 3.2″ x 1.2″). Weight: 225 grams (8 oz) including battery. Review: Five Stars - Very good, Thank you! ## Features - Detector: Halogen-quenched Geiger-Mueller detector (LND712) Mica end window density is 1.5-2.0 mg/cm² Side wall is 0.012" #446 stainless steel Detects Alpha, Beta, Gamma, and X-radiation. Gamma Sensitivity: 1,000 CPM/mR/hr referenced to Cs-137. - Detect radiation leaks and contamination. Ensure regulatory compliance. Audio: Beeper chirps for each count (can be muted) Calibration: Cesium- 137 (gamma). Certifications: CE Certified, RoHS Compliant, Meets WEEE standards, and ISO 9001:2001 & ISO 14001. Count Light: Red LED flashes with each count. - Monitor changes in background radiation. Demonstrate principles of nuclear physics & checks for radioactive minerals in the earth. - Power: One 9-volt alkaline battery; average battery life is 2,000 hours at typical, 700 hours minimum at normal background radiation levels at sea level. Battery life decreases as radiation level rises. Sensitivity: 1000 cpm/mR/hr referenced to Cs-137. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00L3M013K | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #601,538 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #113 in Lab Geiger Counters | | Customer Reviews | 2.3 2.3 out of 5 stars (2) | | Date First Available | June 18, 2014 | | Item Package Quantity | 1 | | Item Weight | 8 ounces | | Item model number | 850-1101-103- Radalert100 X | | Manufacturer | IMI International Medcom, Inc. | | Part Number | 850-1101-103- Radalert100 X | | Product Dimensions | 1 x 1 x 1 inches | | Shape | Rectangle | ## Images ![International Medcom Radalert 100X Radiation Detection Meter - Image 1](https://m.media-amazon.com/images/I/51-RpdilIfL.jpg) ![International Medcom Radalert 100X Radiation Detection Meter - Image 2](https://m.media-amazon.com/images/I/41IJ76iLlIL.jpg) ## Questions & Answers **Q: Is the product calibreted based on the old background radiation levels before Fukishima nuclear power plant incident in Japan?** A: We have not adjusted our instrument calibrations to compensate for the Fukushima Daiichi event. The activity displayed on our instruments reflects the actual radiation level. So if you are in a low background radiation location it will reflect that, and if you are in a hot spot it will reflect that. We do the background testing of each of our instruments in a low background radiation level environment and reference our calibrations to an independent lab with NIST source. **Q: At what radiation level does this detector saturate?** A: The instrument incorporates anti-jam technology to prevent saturation from displaying false low radiation readings if the tube saturates (at very high radiation levels). We periodically test random instruments in 20 R/hr radiation fields for quality assurance. If you are working in radiation fields that high we recommend being very careful. **Q: Hi. where is the product made? and also can i use this to detect leak for product inspection machine like x-ray? thanks** A: Hello! The Radalert100X is designed and manufactured in the USA at our headquarters in Sebastopol, California. It's generally very good for detecting leaks and scatter from x-ray machines. The efficiency is highest in the 30 to 70 keV range. If the X-Ray energy is lower that that the detector will be less efficient. If you need to check for leakage and scatter this can help you a lot. If you need accurate dose rate information an ionization chamber will be best choice, but quite a bit more expensive. Stay safe! **Q: I live 50 miles from nuclear plant. Will this meter max out if they have leak?** A: Based on my 40 plus years of experience working with communities affected by nuclear events, under most circumstances your Radalert100X will not max during a nuclear power plant leak at a 50 mile distance. In the extraordinary situations that occurred at Fukushima Daiichi and Chernobyl reactors there is the possibility that being directly in the downwind plume during precipitation could max out a Radalert100X at a 50 mile distance. Usually the dispersion and distance would create conditions that would not max out the instrument. Since the instrument has jam protection, if you do hit higher levels the display shows Range Full when the full scale condition is reached and the Red LED stays illuminated to let you know to get moving. Hope this helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by L***U on April 3, 2018* Very good, Thank you! ## Frequently Bought Together - International Medcom Radalert 100X Radiation Detection Meter - Nature's Fusions Potassium Iodide Tablets, Pack of 5-130mg - 300 Tablets EXP 10/2032 - YODO Naciente - KI Pills - Yoduro de Potasio - Nuclear Radiation Detector GQ GMC-800 Geiger Counter USA Design Product US National Standard Large Color LCD Display 5 Alarm Types Dosimeter Data Save & Global Share Beta Gamma X-ray Portable Device --- ## 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.gr/products/13067124-international-medcom-radalert-100x-radiation-detection-meter](https://www.desertcart.gr/products/13067124-international-medcom-radalert-100x-radiation-detection-meter) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-30*