--- product_id: 206422179 title: "Martindale EZ165 Loop Check Plug Tester, Yellow" brand: "martindale" price: "€ 165.03" currency: EUR in_stock: true reviews_count: 8 category: "Martindale" url: https://www.desertcart.be/products/206422179-martindale-ez165-loop-check-plug-tester-yellow store_origin: BE region: Belgium --- # 28 fault conditions detected Non-trip earth loop impedance test Red/Green LEDs for instant fault ID Martindale EZ165 Loop Check Plug Tester, Yellow **Brand:** martindale **Price:** € 165.03 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Plug into safety with precision β€” don’t let faulty wiring catch you off guard! ## Quick Answers - **What is this?** Martindale EZ165 Loop Check Plug Tester, Yellow by martindale - **How much does it cost?** € 165.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/206422179-martindale-ez165-loop-check-plug-tester-yellow) ## Best For - martindale enthusiasts ## Why This Product - Trusted martindale brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **User-Friendly Design:** Compact, tough sculpted body for quick testing and easy removal - β€’ **Voltage Level Indication:** High/low mains voltage alerts for proactive electrical maintenance - β€’ **Instant Visual Diagnostics:** Bright red & green LEDs pinpoint neutral, earth, and live wiring issues - β€’ **Earth Loop Impedance Testing:** Non-trip test with 6 resistance ranges ensures critical earth safety - β€’ **Comprehensive Fault Detection:** Detects 28 wiring faults for total socket safety assurance ## Overview The Martindale EZ165 Loop Check Plug Tester is a compact, UK-designed electrical testing tool that identifies 28 socket wiring faults and measures earth loop impedance across six ranges without tripping circuits. Featuring bright red and green LEDs for clear fault indication and a durable design for easy handling, it ensures professional-grade safety checks and peace of mind for electricians and savvy homeowners alike. ## Description From the manufacturer The EZ165 detects 28 socket wiring fault conditions and checks mains voltage levels. In addition, it verifies the earth wiring by carrying out a non-trip earth loop test and indicating its value in 6 discrete ranges from less than 1.7Ω to 500Ω. A low earth resistance is essential for safety disconnection devices to work correctly and prevent electrocution when faults occur. Socket polarity and earth wiring faults are identified by a combination of red LEDs. The 3 LEDs correspond to neutral, earth and live connections to aid in fast identification of the source of common faults. A look-up chart on the tester provides further fault diagnosis. Quick & easy mains socket polarity and earth testing High / low voltage indication Red / Green LEDs indicate 28 fault conditions Non-trip earth loop impedance test Tough sculpted design for easy removal Quick & easy testing of mains socket wiring Bright LEDs with simple fault codes Earth loop impedence test Review: Check plug with earth loop impedance (indication) - A step up on your usual check plug, this additionally provides an indication of your earth loop impedance (the quality of the earth to your socket). Simple to use and effective. Review: Provides reassurance of safety - Nice neat easy to use tool, provides a simple check to provide peace of mind. Recommended. I've only had this tool for 30 minutes and have already found a fault in one of the sockets of an extension lead, - one of the sockets has an earth loop impedance of greater than 10 Ohms so will be replaced. ## Features - EZ165 Buzz socket Tester - Item Package Quantity: 1 - Country of origin:- United Kingdom - Model Number: EZ165 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0831VHRDQ | | Best Sellers Rank | 117,669 in DIY & Tools ( See Top 100 in DIY & Tools ) 169 in Voltage Testers | | Brand | Martindale | | Colour | Yellow | | Country Of Origin | Philippines | | Customer Reviews | 4.6 out of 5 stars 16 Reviews | | Included Components | 1 x Martindale EZ365 tester | | Manufacturer | Martindale | | Manufacturer Part Number | EZ165 | | Measurement Type | Ohmmeter | | Measurement type | Ohmmeter | | Model Number | EZ165 | | Power Source | Socket | | Power source | Socket | | Style | Compact | | Style Name | Compact | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** Martindale - **Power source:** Battery Powered - **Style:** Compact - **Colour:** Yellow - **Measurement type:** LCR Meter or Ohmmeter or Voltmeter or Ammeter ## Images ![Martindale EZ165 Loop Check Plug Tester, Yellow - Image 1](https://m.media-amazon.com/images/I/610axYg559L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Check plug with earth loop impedance (indication) *by M***C on 19 January 2026* A step up on your usual check plug, this additionally provides an indication of your earth loop impedance (the quality of the earth to your socket). Simple to use and effective. ### ⭐⭐⭐⭐⭐ Provides reassurance of safety *by M***E on 13 December 2023* Nice neat easy to use tool, provides a simple check to provide peace of mind. Recommended. I've only had this tool for 30 minutes and have already found a fault in one of the sockets of an extension lead, - one of the sockets has an earth loop impedance of greater than 10 Ohms so will be replaced. ### ⭐⭐⭐⭐⭐ Good *by R***B on 19 December 2025* Good to know my earth is OK ## Frequently Bought Together - Martindale EZ165 Loop Check Plug Tester, Yellow - Martindale Electric NC4 Dual Sensitivity Voltage Tester, Volt Stick with Torch, Circuit Tester --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/206422179-martindale-ez165-loop-check-plug-tester-yellow](https://www.desertcart.be/products/206422179-martindale-ez165-loop-check-plug-tester-yellow) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-13*