--- product_id: 57977783 title: "382252 Earth Ground Resistance Tester Kit, 3 Ranges, Auto Zero" brand: "extech" price: "2297 zł" currency: PLN in_stock: true reviews_count: 5 url: https://www.desertcart.pl/products/57977783-382252-earth-ground-resistance-tester-kit-3-ranges-auto-zero store_origin: PL region: Poland --- # Large dual backlit display 3 resistance ranges (20/200/2000 Ω) Battery powered with 6 AA batteries 382252 Earth Ground Resistance Tester Kit, 3 Ranges, Auto Zero **Brand:** extech **Price:** 2297 zł **Availability:** ✅ In Stock ## Summary > ⚡ Ground your work with precision and power! ## Quick Answers - **What is this?** 382252 Earth Ground Resistance Tester Kit, 3 Ranges, Auto Zero by extech - **How much does it cost?** 2297 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/57977783-382252-earth-ground-resistance-tester-kit-3-ranges-auto-zero) ## 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 - • **Stay Powered, Stay Ready:** Battery-powered with 6 AA batteries for reliable, on-the-go testing anywhere. - • **Work Smarter, Not Harder:** Auto zero adjustment and test hold function streamline your workflow effortlessly. - • **Precision at Your Fingertips:** Three versatile resistance ranges ensure pinpoint accuracy for every job. - • **See Clearly, Even in Low Light:** Large dual backlit display keeps your readings visible in any environment. - • **Built to Last, Designed to Impress:** Compact, lightweight design with holster and case for ultimate portability. ## Overview The Extech 382252 Earth Ground Resistance Tester Kit offers professional-grade testing with three resistance ranges (20/200/2000 Ω), a large dual backlit display for easy reading, and smart features like auto zero adjustment and test hold. Battery powered and compact, it’s designed for reliable, efficient earth ground resistance measurement in any setting. ## Description Teledyne FLIR designs, develops, manufactures, markets, and distributes technologies which enhance perception and awareness. We bring innovative sensing solutions into daily life through our thermal imaging, visible-light imaging, video analytics, measurement and diagnostic, and advanced threat detection systems. Teledyne FLIR offers a diversified portfolio which serves a number of applications in government and defense, industrial, and commercial markets. Our products help first responders and military personnel protect and save lives, promote efficiency within the trades, and good technologies. ## Features - Large dual display with backlight - Test holds function for easy operation - Automatic zero adjustment - Auto power off ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00390G3YA | | Best Sellers Rank | 759,375 in DIY & Tools (See Top 100 in DIY & Tools) 2,068 in Multi Testers | | Brand | Extech | | Colour | mehrfarbig | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (96) 4.7 out of 5 stars | | Eu Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 00793950822524 | | Item Dimensions | 20.1 x 9.1 x 5.1 centimetres | | Item Highlight | 20/200/2000 Ohm, AC/DC voltage, continuity, leads, 2 earth bars, holster, case, 6 AA batteries | | Item Type Name | Earth Ground Resistance Tester Kit | | Item Weight | 0.69 Kilograms | | Manufacturer | FLIR Systems | | Manufacturer Part Number | 382252 | | Maximum Operating Voltage | 2000 Volts | | Measurement Type | Ohmmeter | | Model Number | 382252 | | Number Of Items | 1 | | Number Of Packs | 1 | | Power Source | Battery Powered | | Specification Met | CE | | Style Name | Compact | | Unit Count | 1.0 count | | Upc | 793950822524 793950823521 | | Upper Temperature Rating | 140 Degrees Fahrenheit | ## Product Details - **Brand:** Extech - **Colour:** mehrfarbig - **Item weight:** 0.69 Kilograms - **Power source:** Battery Powered - **Style:** Compact ## Images ![382252 Earth Ground Resistance Tester Kit, 3 Ranges, Auto Zero - Image 1](https://m.media-amazon.com/images/I/61rLX7shORL.jpg) ## Questions & Answers **Q: Does this product come with a calibration certificate?** A: Thank you so much for your interest in our products. All our meters come with a factory calibration. If you desire a certificate, after the purchase We can issue a certificate of compliance which confirms that FLIR is an ISO9001:2015 certified company and that your product was adjusted in the factory. Also, we offer the NIST calibration for this special model. Please visit us here and learn more: http://www.extech.com/products/382252. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good product *by on Reviewed in Canada 4 June 2026* Pricing better than local supplier, quality is what you expect from Extech excellent ### ⭐⭐⭐⭐⭐ Great product solid design. *by on Reviewed in the United States 16 May 2026* Unit works well and easy to understand instructions. Used it several times to help find grounding issues. ### ⭐⭐⭐⭐⭐ Excelente *by on Reviewed in Mexico 19 October 2018* Llego el tiempo indicado, funciona muy bien y viene con todo lo que se muestra el en la publicación. La verdad que el precio fue el mejor que encontré en el mercado. Recomendable ## Frequently Bought Together - Extech 382252 Earth Ground Resistance Tester Kit - Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter - ETCR ETCR2100A+ Digital Clamp Ground Earth Resistance Meter Tester 0.01-200Ω --- ## 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.pl/products/57977783-382252-earth-ground-resistance-tester-kit-3-ranges-auto-zero](https://www.desertcart.pl/products/57977783-382252-earth-ground-resistance-tester-kit-3-ranges-auto-zero) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-10-17*