--- product_id: 9646663 title: "Radiation Alert XTREMEBOOT Protective Boot For Use With SEI Inspector" brand: "radiation alert" price: "£0.94" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/9646663-radiation-alert-xtremeboot-protective-boot-for-use-with-sei-inspector store_origin: GB region: United Kingdom --- # Microprocessor-based Adjustable timer 4-digit LCD display Radiation Alert XTREMEBOOT Protective Boot For Use With SEI Inspector **Brand:** radiation alert **Price:** £0.94 **Availability:** ❌ Out of Stock ## Summary > Stay Safe, Stay Smart! 🚀 ## Quick Answers - **What is this?** Radiation Alert XTREMEBOOT Protective Boot For Use With SEI Inspector by radiation alert - **How much does it cost?** £0.94 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/9646663-radiation-alert-xtremeboot-protective-boot-for-use-with-sei-inspector) ## Best For - radiation alert enthusiasts ## Why This Product - Trusted radiation alert brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Alert System:** Never miss a spike in radiation with a built-in flashing counter and audible alerts. - • **Versatile Detection:** Safeguard your environment by detecting alpha, beta, gamma, and x-ray radiation. - • **Precision Monitoring:** Stay ahead of potential hazards with real-time radiation level tracking. - • **Regulatory Compliance:** Ensure safety and compliance during inspections with reliable contamination detection. - • **User-Friendly Interface:** Navigate effortlessly with a clear 4-digit LCD display and intuitive function indicators. ## Overview The Radiation Alert XTREMEBOOT Protective Boot is a cutting-edge radiation detection meter designed for professionals. It features a microprocessor-based system with a 4-digit LCD display, capable of detecting various types of ionizing radiation, including alpha, beta, gamma, and x-rays. With an adjustable timer and alert system, it ensures accurate monitoring and compliance during inspections. ## Description S.E. International Radiation Alert Inspector USB has built in efficiencies for common isotopes to calculate activity in Bequerels and DPM. It is optimized to detect small changes (low levels) in radiation levels and to have high sensitivity to many common radionuclides. The new back lit display shows readings in your choice of counts per minute (CPM), counts per second (CPS) uSv/hr, mR/hr, or in accumulated counts. The SEI Inspector USB counts ionizing radiation changes, and the unit of measurement is selected and displayed using the mode switch. The display shows various indicators, based on the mode setting, the function performed, and remaining battery power. These include low battery, alert, timer, total mode calibration mode, utility menu (timer, calibration, alarm set mode), and units of measurement. Reading ranges: 0.001 (1&muR) to 100.00 mR/hr, or 0 to 350000 CPM, or 0.01 to 1000 µSv/hr, 0 to 5000 CPS, total counts 9999000 µSv/hr. Calibration: Calibrated electronically using the free Observer USB software. Accuracy: MR/hr + or - 10 percent (NIST), + or -15 percent maximum 0 to 100, µSv/hr + or - 10 percent (NIST), + or - 15 percent maximum 0.01 to 1000, CPM + or - 10 percent (NIST), + or -15 percent maximum 0 to 350000. It has a factory default calibration reset option that will automatically reset to auto averaging, mR/hr, CPM, and CAL (calibration) 100. Energy sensitivity: 3340 CPM/mR/hr, referenced to Cesium (Cs) 137. Energy sensitivity detects alpha down to 2.0 MeV. It detects beta at 0.16 MeV with typical 25 percent detection efficiency at 1 MeV. It detects gamma down to 10 keV through the end window. It detects gamma and x-rays down to 10 keV typical through the window, and 40 keV minimum through the sidewall. GM tube: A halogen-quenched, uncompensated GM tube with an effective diameter of 1.75-inches. Normal background radiation: approx 10 to 20 CPM. The meter will hold at full-scale in fields as high as 100 times the maximum reading for anti-saturation. The meter is powered by a 9-volt alkaline battery (not included). ## Features - Radiation detector used for surveying levels of potentially harmful ionizing particles and rays in the environment such as in naturally occurring radioactive material (NORM) contamination, and for gross wipe counting, contamination detection of packages, equipment and people, regulatory inspections, and for low energy radionuclide detection - Microprocessor-based radiation detection meter with 4-digit, LCD display of millirem (mR) per hour and function indicators - Detects low levels of alpha and beta particles, and gamma and x-rays for a range of ionizing radiation type detection - Built-in, adjustable timer indicates radiation level increases - Red, flashing counter and a beep noise indicate each ionizing radiation increase event ## Images ![Radiation Alert XTREMEBOOT Protective Boot For Use With SEI Inspector - Image 1](https://m.media-amazon.com/images/I/81VHlVl8y0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars The Hight of Fashion *by D***B on Reviewed in the United States on May 8, 2013* I got an inspector alert to find out how much fallout there is from Japan. A very fine, accurate detector which has made me rather nervous when it rains or snows. With shaking hands I would take a sample and test it. Well, you don't want to drop a $500 piece of test gear, do you? I didn't, so I purchased the xtremeboot after seeing it in use on potrblog. This is the hight of fashion for radiation detectors. Easy on, easy off. Easy access to controls and...wait for it...a trap door in back! We radioactive fallout hobbyists call it an alpha window. You open it up and it lets in even more radiation! Ain't that great? Not to worry tho, the government says everything is oke-dokey. I was alarmed when it arrived (in timely fashion) to find the belt strap had been put on the bottom! After some cool, detached thinking I determined it was deliberate and would enable me to read the meter while "on the move". Come to think of it, that could come in handy some day. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Good protective case *by B***N on Reviewed in the United States on January 22, 2017* The boot that I received was slightly different than the one pictured. The bottom end was smooth, not ribbed, like pictured. As a result, the inspector cannot stand upright on its own, when in the boot. A minor inconvenience. Also, the boot is larger than it should have been. It does not fit the device snugly. I had to pad it inside on the bottom, to keep it from shifting around. The rubber itself is nice and has no rubber stink to it at all. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Perfectly tailored to this delicate instrument *by P***T on Reviewed in the United States on May 5, 2016* Very pleased with this product. It is perfectly tailored to this delicate instrument and fits it like a glove to provides valuable and needed protection.The price is reasonable and the quality is excellent. --- ## 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.co.uk/products/9646663-radiation-alert-xtremeboot-protective-boot-for-use-with-sei-inspector](https://www.desertcart.co.uk/products/9646663-radiation-alert-xtremeboot-protective-boot-for-use-with-sei-inspector) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*