--- product_id: 192685538 title: "0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles" brand: "amtast" price: "€ 48.75" currency: EUR in_stock: true category: "Amtast" url: https://www.desertcart.pt/products/192685538-0-40-def-refractometer-adblue-urea-tester-for-diesel-vehicles store_origin: PT region: Portugal --- # 0-40% precise urea measurement Automatic temperature compensation Copper build for durability 0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles **Brand:** amtast **Price:** € 48.75 **Availability:** ✅ In Stock ## Summary > 🔧 Measure with confidence, drive with pride. ## Quick Answers - **What is this?** 0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles by amtast - **How much does it cost?** € 48.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/192685538-0-40-def-refractometer-adblue-urea-tester-for-diesel-vehicles) ## Best For - amtast enthusiasts ## Why This Product - Trusted amtast brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision You Can Trust:** Accurately measures urea concentration from 0-40%, empowering you to maintain optimal diesel emissions control. - • **Versatile Pro-Level Tool:** Ideal for automotive, industrial, and environmental pros who demand reliable DEF fluid testing anytime, anywhere. - • **Compact & Grip-Ready Design:** Ergonomic, pen-shaped form with anti-slip texture ensures effortless portability and secure handling on the go. - • **Smart Temperature Compensation:** Built-in ATC technology guarantees consistent, accurate readings regardless of environmental temperature shifts. - • **Built to Last with Premium Copper:** Experience unmatched durability and reliability with a solid copper body that outperforms aluminum alternatives. ## Overview The AMTAST 0-40% DEF Refractometer is a professional-grade urea tester designed for diesel vehicles, featuring a durable copper construction, portable ergonomic design, and automatic temperature compensation for precise AdBlue concentration readings. Trusted by industry pros, it ensures accurate, reliable DEF fluid testing to optimize diesel emissions and engine performance. ## Description AMTAST 0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles | Copper Construction, Portable Anti-slip Handle, Built-in ATC, Precise Diesel Urea Concentration Detection (Model AMR001): desertcart.com: Industrial & Scientific ## Features - 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋 – Our def refractometer is constructed with high-quality copper instead of cheap aluminum. This choice of material provides superior durability and long-term reliability, ensuring that the device will withstand regular use over time without compromising performance. Its solid build makes it ideal for consistent, reliable testing in various environments. - 𝐏𝐎𝐑𝐓𝐀𝐁𝐋𝐄 𝐃𝐄𝐒𝐈𝐆𝐍 – This hand held refractometer features a pen-shaped design, making it highly portable. This compact form allows you to carry the refractometer effortlessly. The ergonomic design also includes a textured surface to prevent slipping, ensuring a secure grip when in use, enhancing overall handling and convenience. - 𝐄𝐀𝐒𝐘 𝐎𝐏𝐄𝐑𝐀𝐓𝐈𝐎𝐍 𝐏𝐑𝐎𝐂𝐄𝐒𝐒 – The urea refractometer is designed for simple use, allowing users to easily measure urea concentration in diesel exhaust fluid (AdBlue). The process is straightforward: Open the cover plate, clean and dry the surface of the prism, add 1-2 drops of the solution, close the cover, press it down gently, and then read the value. This easy-to-follow method ensures quick and accurate measurements with minimal effort. - 𝐀𝐔𝐓𝐎𝐌𝐀𝐓𝐈𝐂 𝐓𝐄𝐌𝐏𝐄𝐑𝐀𝐓𝐔𝐑𝐄 𝐂𝐎𝐌𝐏𝐄𝐍𝐒𝐀𝐓𝐈𝐎𝐍 – Def fluid refractometer is equipped with an automatic temperature compensation (ATC) feature. This technology ensures that ambient temperature fluctuations do not affect the accuracy of the readings. The refractometer adjusts the results according to the temperature, providing reliable measurements even under varying environmental conditions. - 𝐕𝐄𝐑𝐒𝐀𝐓𝐈𝐋𝐄 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍 – AMTAST refractometer for def is specifically designed to measure urea concentration in diesel exhaust fluid (AdBlue), which is essential for reducing emissions in diesel engines. This versatile tool can be used in a variety of applications, including automotive, industrial, and environmental monitoring, making it a valuable instrument for professionals working with diesel systems. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085WWD1FV | | Best Sellers Rank | #78,384 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Lab Refractometers | | Date First Available | March 14, 2020 | | Item Weight | 10.6 ounces | | Item model number | AMR001 | | Manufacturer | AMTAST | | Product Dimensions | 6.69 x 1.57 x 1.57 inches | ## Images ![0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles - Image 1](https://m.media-amazon.com/images/I/41zYnzk5QgL.jpg) ![0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles - Image 2](https://m.media-amazon.com/images/I/41CwxHamKjL.jpg) ![0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles - Image 3](https://m.media-amazon.com/images/I/41tI+jWmeXL.jpg) ![0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles - Image 4](https://m.media-amazon.com/images/I/41mHfdr+OSL.jpg) ![0-40% DEF Refractometer AdBlue Urea Tester for Diesel Vehicles - Image 5](https://m.media-amazon.com/images/I/41tGDOq-ZhL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - AMTAST DEF Refractometer 0-40% AdBlue Diesel Exhaust Fluid Urea Concentration Refractometer Coolant Refractometer with ATC for Automotive Diesel (Copper) - Performance Tool W16500 Professional DEF Tester (Disc Type DEF, Diesel Exhaust Fluid tester) - B3C Fuel Solutions DEF 7-040-9 Diesel-Exhaust-Fluid Contamination Test Strips (Pack of 100) --- ## 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.pt/products/192685538-0-40-def-refractometer-adblue-urea-tester-for-diesel-vehicles](https://www.desertcart.pt/products/192685538-0-40-def-refractometer-adblue-urea-tester-for-diesel-vehicles) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-01*