--- product_id: 53738976 title: "Extech 480846 RF Electromagnetic Field Strength Meter, 10MHz to 8GHz" brand: "extech" price: "€ 1630.40" currency: EUR in_stock: true category: "Extech" url: https://www.desertcart.gr/products/53738976-extech-480846-rf-electromagnetic-field-strength-meter-10mhz-to-8ghz store_origin: GR region: Greece --- # 3-axis isotropic probe accuracy 10MHz-8GHz frequency range Includes rechargeable Lithium Ion batteries Extech 480846 RF Electromagnetic Field Strength Meter, 10MHz to 8GHz **Brand:** extech **Price:** € 1630.40 **Availability:** ✅ In Stock ## Summary > 📡 Stay ahead of invisible waves—measure, monitor, and master your RF environment! ## Quick Answers - **What is this?** Extech 480846 RF Electromagnetic Field Strength Meter, 10MHz to 8GHz by extech - **How much does it cost?** € 1630.40 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/53738976-extech-480846-rf-electromagnetic-field-strength-meter-10mhz-to-8ghz) ## Best For - extech enthusiasts ## Why This Product - Trusted extech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Alerts & Memory:** Stay ahead with built-in alarms and data storage for trend analysis and reporting. - • **3-Axis Isotropic Probe:** Capture comprehensive radiation data from all directions for reliable readings. - • **Portable & Ready-to-Go:** Lightweight design with included rechargeable batteries and rugged carrying case. - • **Precision RF Detection:** Monitor electromagnetic fields from 10MHz up to 8GHz with pinpoint accuracy. - • **Versatile Wireless Monitoring:** Perfect for detecting Wi-Fi, cellular, 5G, and microwave radiation hotspots. ## Overview The Extech 480846 RF Electromagnetic Field Strength Meter is a professional-grade tool designed to measure electromagnetic radiation across a broad spectrum from 10MHz to 8GHz. Featuring a 3-axis isotropic probe for accurate multi-directional detection, it supports monitoring of cellular, 5G, Wi-Fi, and microwave signals. Equipped with alarms, memory storage, a backlit LCD, and rechargeable batteries, this compact and portable meter is ideal for technicians and managers ensuring safe and optimized wireless environments. ## Description Extech 480846 RF Electromagnetic Field Strength Meter, 10MHz to 8GHz | 10MHz-8GHz, 3-axis isotropic probe, cellular/5G/microwave, alarms, memory, backlit LCD, case : desertcart.co.uk: DIY & Tools ## Features - Monitors high frequency radiation in the 10MHz to 8GHz frequency range - Electromagnetic field strength measurement - Mobile phone base station antenna radiation measurement - RF power measurement for transmitters - Wireless LAN (Wi-Fi) detection/installation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004OSCU02 | | Batteries | 2 Lithium Ion batteries required. (included) | | Batteries Required? | Yes | | Batteries included? | Yes | | Battery Cell Type | Alkaline | | Best Sellers Rank | 1,328,189 in DIY & Tools ( See Top 100 in DIY & Tools ) 4,279 in Multi Testers | | Colour | Green/Orange | | Customer Reviews | 4.1 4.1 out of 5 stars (9) | | Date First Available | 3 May 2012 | | Guaranteed software updates until | unknown | | Included components | Meter, Batt, Case | | Item Package Quantity | 1 | | Item Weight | 20 g | | Item model number | 480846 | | Manufacturer | Extech | | Material | ABS | | Measurement Accuracy | ±2.0 dB | | Number of Pieces | 1 | | Part number | 480846 | | Power source type | Corded-electric | | Product Dimensions | 6.1 x 24.64 x 6.61 cm; 20 g | | Style | 10MHz - 8GHz | ## Images ![Extech 480846 RF Electromagnetic Field Strength Meter, 10MHz to 8GHz - Image 1](https://m.media-amazon.com/images/I/31m3GKRcxoL.jpg) ![Extech 480846 RF Electromagnetic Field Strength Meter, 10MHz to 8GHz - Image 2](https://m.media-amazon.com/images/I/51DrTp31ycL.jpg) ## Questions & Answers **Q: Is there anyone out there who is a targeted individual who has tried this to detect remote neural monitoring?** A: Dear James,Good day!To receive full technical information and advise regarding the requested product you may wish to contact manufacturer's technical support and they will be happy to assist you. You may reach them at +1 (603) 324-7800 or +1 (877) 439-8324.Thank you.Regards,MegaDepot **Q: Where is the country of origin？** A: This is from China **Q: Can this measure the strength of a bar magnet?** A: 1) The Extech 480846 cannot measure the Magnetic field of a stationary bar magnet. If you were to measure the Magnetic field you would have to oscillate (swing back and forth like a pendulum pivoted at either pole) at a frequency of ~ 2.4 GHz = 2400000000 swings per second to induce an electromagnetic field (microwave electromagnetic radiation = long wavelength light). The extech meter measures electromagnetic radiation = microwave radiation. The stationary bar magnetic field will decrease in value as a meter is moved farther away from either pole. The magnetic field emanates from the north pole and terminates on the south pole as a continuous contour line. Like a topological map the magnetic field contour lines are concentric to the bar magnet and decrease in magnitude with distance perpendicular to these contour lines and away from the bar magnet. If you want a stationary magnetic field meter you could try the following: GLTL gaussmeter teslameter, https://www.amazon.com/Gaussmeter-Surface-Magnetic-Tester-Function/dp/B07Z89YX9S/ref=sr_1_1_sspa?crid=2VHBZ2H5ND5JE&keywords=magnetic+field+meter&qid=1688080207&sprefix=magnetic+field+meter%2Caps%2C392&sr=8-1-spons&ufe=app_do%3Aamzn1.fos.18ed3cb5-28d5-4975-8bc7-93deae8f9840&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&psc=1 **Q: Does this detect the experimental 5G millimeter waves as well?** A: hi factory technical said the 480846 was not calibrated for the 5g, but it can pick up the signal but they cant assure it would be accurate , thank Ben Brazzell at Electronic Depot inc of Georgia ## Frequently Bought Together - Extech 480846 Electromagnetic 8GHz RF Field Strength Meter - Knipex 16 95 01 Ergostrip – Universal-3-In1 Cable Tool - Extech TL809 Electronic Test Lead Kit --- ## 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/53738976-extech-480846-rf-electromagnetic-field-strength-meter-10mhz-to-8ghz](https://www.desertcart.gr/products/53738976-extech-480846-rf-electromagnetic-field-strength-meter-10mhz-to-8ghz) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-22*