--- product_id: 119232662 title: "Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use" brand: "glotech" price: "£0.56" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/119232662-digital-coil-resistance-tester-ohm-meter-reader-wire-coil-diy store_origin: GB region: United Kingdom --- # 0.01 - 9.99 ohm range 1% - 3% accuracy USB rechargeable Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use **Brand:** glotech **Price:** £0.56 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your DIY Game with Precision and Portability! ## Quick Answers - **What is this?** Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use by glotech - **How much does it cost?** £0.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/119232662-digital-coil-resistance-tester-ohm-meter-reader-wire-coil-diy) ## Best For - glotech enthusiasts ## Why This Product - Trusted glotech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Testing:** Achieve unparalleled accuracy with a minimal error range of just 1% - 3%. - • **Compact & Portable:** Easily fits in your bag, making it the perfect companion for on-the-go crafting. - • **Wide Compatibility:** Test your tanks in any condition without worry—this tool is built for versatility. - • **User-Friendly Design:** Low voltage design ensures safety while delivering stable performance. - • **Versatile Functionality:** Combine resistance testing and firing functions for seamless DIY projects. ## Overview The Digital Coil Resistance Tester is a compact and versatile tool designed for hobbyists and professionals alike. With a wide resistance measuring range of 0.01 - 9.99 ohm and an accuracy error range of only 1% - 3%, this tester ensures precise readings. Its multi-functionality allows for both resistance testing and firing, while the USB rechargeable feature adds convenience. The low voltage design enhances safety, making it an essential tool for any DIY enthusiast. ## Description Features: 1.Resistance measuring range:0.01 - 9.99 ohm 2.Error range:1% -3% 3.Standby power consumption: <10μA 4.Battery fit:18650 battery 5.Material:ABS plastic 6.Size:82*61*26mm 7.Weight:72g Functions: 1.resistance testing. 2.Fire 3.Charging Package Included: 1 x resistance tester (without battery) 1 x package box ## Features - Wide Resistance measuring range from 0.01 - 9.99 ohm, you can test your tanks in any condition and no worry it will work down. - Accuracy--This Ohm tester is deal to test tanks in accuracy, with Error range: 1% -3% only. It should also be your very good helper in your DIY processing. - Multi-Function—with resistance test and Fire function together, you can finish your DIY making efficiently and smoothly. And you can also Charge it by connecting USB. - Low Voltage design—it make it very safe when you use it and get more stable performance. - Portable Design— as small box outlook design, you can put it into almost the case bag, and carry it to anywhere. ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 1.97 x 1.18 x 0.79 inches | | Item Weight | 2.39 ounces | | Manufacturer | GLOTECH TECHNOLOGY COMPANY LIMITED | | ASIN | B07PMK3H6K | | Date First Available | March 14, 2019 | ## Product Details - **Brand:** GLOTECH - **Power Source:** Battery Powered - **Style:** Digital - **Color:** Black - **Item dimensions L x W x H:** 1.97 x 1.18 x 0.79 inches ## Images ![Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use - Image 1](https://m.media-amazon.com/images/I/51K0XgCAbfL.jpg) ![Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use - Image 2](https://m.media-amazon.com/images/I/61hCaaLKhxL.jpg) ![Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use - Image 3](https://m.media-amazon.com/images/I/61rtxRVYK8L.jpg) ![Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use - Image 4](https://m.media-amazon.com/images/I/510LDmGjpQL.jpg) ![Digital Coil Resistance Tester Ohm Meter Reader Wire Coil DIY Tool for Coils Building Craft Hobby Use - Image 5](https://m.media-amazon.com/images/I/6174ICkCpgL.jpg) ## Questions & Answers **Q: Can this read and fite coils under .10 like a .08?** A: Yes **Q: Do I twist a vape deck on until it pretty tight? Because when I do its not giving me the ohm I was expecting and is on package the coil came in.** A: Hand tight only causes problems if you over tighten it **Q: Meter reads --- and shows error f3 on fire. what does breaker protection mean? can't get this to read resistance.** A: If ur meter isn't reading then it means ur sub homing. Or ur not between .01 and 9.99 ohms. Or breaker protect means u have wires crossed up. **Q: Big enough to fit a 40mm rda?** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great ohm’s tester *by M***L on July 2, 2024* This is the best ohm’s tester that I’ve had because it will pre-fire your coils gently when you only have mechanical mods it really helps. I would recommend using this device if you are a vaper to check your ohm’s before putting it on your device. ### ⭐⭐⭐⭐⭐ Good quality and massive time saver *by S***P on November 15, 2023* It's soooo nice having the fire button available without having to remove the deck. Good quality for the price. Works well. Uses only one 18650 battery...so not a lot of power. But, definitely gets the job done. ### ⭐⭐⭐⭐ Work space *by J***Z on February 8, 2022* It work as stated. It is as accurate as the mod.It can be a tight spot if you are using a triple tree tool because the 510 connection is not squared up when tighten down so the atomizer screws always point to a corner which is longer than the tool. But if you use a longer screwdriver, it's all good. --- ## 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/119232662-digital-coil-resistance-tester-ohm-meter-reader-wire-coil-diy](https://www.desertcart.co.uk/products/119232662-digital-coil-resistance-tester-ohm-meter-reader-wire-coil-diy) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*