--- product_id: 51243344 title: "3-in-1 Fahrenheit Antifreeze Tester" brand: "aichose" price: "R861" currency: ZAR in_stock: true reviews_count: 9 url: https://www.desertcart.co.za/products/51243344-3-in-1-fahrenheit-antifreeze-tester store_origin: ZA region: South Africa --- # Battery acid gravity: 1.100-1.400 kg/l Concentration accuracy: 0-70% glycol Freezing point range: -84°F to 32°F 3-in-1 Fahrenheit Antifreeze Tester **Brand:** aichose **Price:** R861 **Availability:** ✅ In Stock ## Summary > 🌟 Stay Cool, Stay Charged: The Ultimate 3-in-1 Antifreeze & Battery Tester ## Quick Answers - **What is this?** 3-in-1 Fahrenheit Antifreeze Tester by aichose - **How much does it cost?** R861 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/51243344-3-in-1-fahrenheit-antifreeze-tester) ## Best For - aichose enthusiasts ## Why This Product - Trusted aichose brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quick-Drop Efficiency:** Just 2-3 drops and seconds to get reliable results—no batteries, no hassle. - • **Battery Health Insight:** Monitor your battery’s charge condition with specific gravity readings to avoid unexpected failures. - • **Frost-Proof Confidence:** Accurately tests antifreeze down to -84°F, so your engine never freezes under pressure. - • **Triple-Check Precision:** Measure freezing point, glycol concentration, and battery acid condition—all in one sleek device. - • **Smart Auto Temp Compensation:** Automatic temperature adjustment ensures spot-on readings no matter the weather. ## Overview This compact 3-in-1 antifreeze tester offers precise measurement of freezing points and glycol concentrations for ethylene and propylene glycol coolants, plus specific gravity testing for battery acid. Featuring automatic temperature compensation and requiring only a few drops of fluid, it delivers fast, reliable diagnostics without batteries—perfect for professionals who demand accuracy and efficiency in vehicle maintenance. ## Description This refractometer is a portable multiuse tool for automotive owners. You can use it for testing the freezing point for the antifreeze fluid based on ethylene glycol or propylene glycol, and give you a reference about concentration of ethylene glycol or propylene glycol based automobile antifreeze coolant. You can use it for testing specific gravity of battery acid and provide a quick reference of battery charge condition. With this refractometer, you can know the level of your regular automotive fluid quick and easy, help you protect your automotive engine. - - 1.A Refractometer + 2.A Firm Box + 3.A Cleaning Cloth + 4.A Screwdriver + 5.A User Manual + 6.Some Pipettes - ## Features - Function 1: Measuring freezing point temperture of ethylene glycol or propylene glycol based automobile antifreeze coolant. Scale range: ethylene glycol base: -84°F-32°F, propylene glycol based -60°F-32°F - Function 2: Measuring concentration of ethylene glycol or propylene glycol based automobile antifreeze coolant. Scale Range: ethylene glycol base: 0-70% propylene glycol based 0-63% - Function 3:Measuring specific gravity of battery acid and provide a quick reference of battery charge condition. Scale Range:1.100~1.400kg/l - Features automatic temperature compensation: makes it more convenient to use in different temperature. - Quick and easy: Just need 2-3 drops of solution and a few seconds, you can get accurate readings. And no battery needed. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01N3AY7Q3 | | Best Sellers Rank | #17,366 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #4 in Lab Refractometers | | Date First Available | February 3, 2017 | | Is Discontinued By Manufacturer | No | | Item Model Number | RHB-ATC20 | | Item Weight | 8.1 ounces | | Manufacturer | Xindacheng | | Product Dimensions | 6.5 x 1.5 x 1.5 inches | ## Images ![3-in-1 Fahrenheit Antifreeze Tester - Image 1](https://m.media-amazon.com/images/I/71gW4CewxQL.jpg) ![3-in-1 Fahrenheit Antifreeze Tester - Image 2](https://m.media-amazon.com/images/I/61Q3HcQ-8dL.jpg) ![3-in-1 Fahrenheit Antifreeze Tester - Image 3](https://m.media-amazon.com/images/I/61QNQDHg2UL.jpg) ![3-in-1 Fahrenheit Antifreeze Tester - Image 4](https://m.media-amazon.com/images/I/71isQCFvmKL.jpg) ![3-in-1 Fahrenheit Antifreeze Tester - Image 5](https://m.media-amazon.com/images/I/71RRnVe8ORL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Accurate and easy to use *by on Reviewed in the United States October 25, 2025* It works great. I really need it because my chiller and equipment are placed outdoor. The temperature sometimes drops below 20 F in winter. ### ⭐⭐⭐⭐⭐ Well Made and Very Useful *by on Reviewed in the United States June 19, 2025* Using in my motorhome, not just for antifreeze, but especially the six 12-volt wet cell batteries. Tells me which cell might be failing. Seems accurate, well made, easy to use. Buy it. ### ⭐⭐⭐⭐ Fast delivery, seems to work well. Nice it’s in F and % of AF since I want to be @ 58%. *by on Reviewed in the United States August 11, 2025* Seems to work well and worth 4.5 stars. I’m going to reserve 5 stars to see how it holds up over some usesage and confirm accuracy against another unit to make sure it’s a reliable indicator. Much better than the ball float type hygrometer and best still it’s in F so I’m not having to do any converting.Easier to calculate needed AF or water to be added to a system to stay at 58%. ## Frequently Bought Together - 3-in-1 Antifreeze Tester in Fahrenheit Scale for Checking Freezing Point and Concentration of Ethylene Glycol or Propylene Glycol Based Automobile Antifreeze Coolant, Also for Battery Acid Condition - Brake Fluid Tester, High Precision Car Brake Fluid Detector, Hydraulic Fluid/Liquid/Oil Moisture Analyzer with LCD Screen Audible Alarm DOT3 DOT4 DOT5.1 Tester,Automotive Replacement Level Sensors - Phoenix Systems 8006-B Double-Ended Brake Fluid + Coolant Test Strips (15 foil wrapped test strips), 1 Pack --- ## 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.za/products/51243344-3-in-1-fahrenheit-antifreeze-tester](https://www.desertcart.co.za/products/51243344-3-in-1-fahrenheit-antifreeze-tester) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-06*