--- product_id: 21686509 title: "DET3TC 3-Terminal Digital Ground Tester, 0.01 to 2000 2%± 3D Resistance Range, 0-100 V Ground Voltage Range, Art Capability" brand: "megger" price: "11221.35 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/21686509-det3tc-3-terminal-digital-ground-tester-0-01-to-2000 store_origin: TN region: Tunisia --- # 0.01-2000Ω resistance range 8x AA batteries with battery status IP54 rated for outdoor durability DET3TC 3-Terminal Digital Ground Tester, 0.01 to 2000 2%± 3D Resistance Range, 0-100 V Ground Voltage Range, Art Capability **Brand:** megger **Price:** 11221.35 DT **Availability:** ✅ In Stock ## Summary > ⚡ Ground your testing game with precision and power! ## Quick Answers - **What is this?** DET3TC 3-Terminal Digital Ground Tester, 0.01 to 2000 2%± 3D Resistance Range, 0-100 V Ground Voltage Range, Art Capability by megger - **How much does it cost?** 11221.35 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/21686509-det3tc-3-terminal-digital-ground-tester-0-01-to-2000) ## Best For - megger enthusiasts ## Why This Product - Trusted megger brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Ready Kit:** Includes leads, stakes, batteries, and calibration certificate in a rugged carry case—test anywhere, anytime. - • **Advanced ART Technology:** Test ground rods without disconnection using Attached Rod Technique, preserving system integrity. - • **Effortless Outdoor Operation:** Large selector switch and thumb-sized button designed for gloved hands and harsh conditions. - • **Noise-Resistant Voltage Measurement:** Measures ground voltage up to 100V and rejects noise up to 40V peak-to-peak for clean readings. - • **Precision Ground Resistance Testing:** Accurately measures from 0.01 to 2000 ohms with ±2% accuracy for reliable diagnostics. ## Overview The Megger DET3TC 3-Terminal Digital Ground Tester is a professional-grade instrument designed for precise ground resistance and voltage measurement. Featuring a wide resistance range (0.01 to 2000 ohms) with ±2% accuracy, IP54 outdoor rating, and innovative Attached Rod Technique (ART) for non-intrusive testing, it comes as a complete kit with leads, stakes, batteries, and calibration certificate in a durable carry case. Its user-friendly interface supports gloved-hand operation, while noise rejection up to 40V ensures reliable readings in challenging environments. ## Description The new ground testing instrument family from Megger offers a unique solution to your ground stake testing needs. The complete kit of instrument, test leads, stakes, batteries and calibration certificate are delivered in a tough poly-propylene carry case - everything you need to start testing in one kit. The ground rod tester is rated to IP54 making it truly an outdoor instrument. The ground tester has been designed to be easy to use - a large selector switch makes selection of 2 pole or 3 pole test easy with gloved hands - and the design makes the fitting of shorting links to perform 2 pole tests a thing of the past. Using the optional clamp around the ground rod connection allows the testing of the rod without the need for disconnection, leaving the earthing system intact during testing (ART). A large, clear, easy to read LCD display and thumb sized test button again makes the instrument particularly suited to the outdoor conditions of ground testing. In addition to this ease of use, the ground tester also auto -matically checks the connection of the P spike and C spike, indicating the status on the display. The instrument also includes a voltmeter to allow you to measure the ground voltage. The ground tester can measure resistance from 0.01 ohm through to 2000 ohm and earth voltages up to 100 V. To allow accurate testing in noisy environments the instrument is capable of rejecting noise of up to 40 V peak to peak. The Megger digital ground tester is powered by eight AA batteries which are widely available and also give excellent testing time - the status of these batteries is given by a bar graph on the LCD display allowing you to decide when to change the batteries, before they expire. Resistance range: 0.01 to 2000 ohm. Resistance accuracy: 2 percent +/-3 digits. Measures 8" length by 5-11/16" width by 3-3/16" height. ## Features - IP54 rated; 2 and 3 point testing - Selectable 25V or 50V output - Complete with lead and stake kit; simple one button operation - Hardwearing carry case - Delivered with calibration certificate; Attached Rod Technique (ART) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005T63QRO | | Best Sellers Rank | #749,905 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #89 in Ground Resistance Meters | | Brand | Megger | | Brand Name | Megger | | Color | Multicolor | | Customer Reviews | 5.0 out of 5 stars 3 Reviews | | Included Components | Kit | | Item Weight | 2.2 Pounds | | Manufacturer | Megger | | Model | DET3TC | | Part Number | DET3TC | | Power Source | Battery Powered | | Specification Met | Iec 61010-1, Ip54 | | Style | Megger DET3TC | | Style Name | Megger DET3TC | | Unit Count | 1.0 Count | | Upper Temperature Rating | 40 Degrees Celsius | | Warranty Description | No Warranty | ## Product Details - **Brand:** Megger - **Power Source:** Battery Powered - **Style:** Megger DET3TC - **Color:** Multicolor - **Item Weight:** 2.2 Pounds ## Images ![DET3TC 3-Terminal Digital Ground Tester, 0.01 to 2000 2%± 3D Resistance Range, 0-100 V Ground Voltage Range, Art Capability - Image 1](https://m.media-amazon.com/images/I/91Qt38XaD3L.jpg) ## Frequently Bought Together - Megger DET3TC 3-Terminal Digital Ground Resistance Tester, 0.01 to 2000 2%± 3d Resistance Range, 0-100 V Ground Voltage Range, ART Capability - Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter - Fluke 393 FC Solar Clamp Meter, CAT III 1500 V, IP54-Rated, DC Power Measurements, Audio Polarity Indicator, Visual Continuity, Fluke Connect Software Enabled,Thin Jaw For Easy Access, Includes iFlex --- ## 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/21686509-det3tc-3-terminal-digital-ground-tester-0-01-to-2000](https://www.desertcart.tn/products/21686509-det3tc-3-terminal-digital-ground-tester-0-01-to-2000) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-11*