--- product_id: 539743229 title: "Coolant r, Antifreeze r High Accuracy Dial Type Anti-Freeze Coolant r Car Battery Liquid Densitometer 6/12/24V" brand: "dweekiy" price: "235.76 DT" currency: TND in_stock: true reviews_count: 5 category: "Dweekiy" url: https://www.desertcart.tn/products/539743229-coolant-r-antifreeze-r-high-accuracy-dial-type-anti-freeze store_origin: TN region: Tunisia --- # Tests 6/12/24V battery systems Calibrated in ℃ & ℉ for precise freeze/boil points Durable, weather-resistant build Coolant r, Antifreeze r High Accuracy Dial Type Anti-Freeze Coolant r Car Battery Liquid Densitometer 6/12/24V **Brand:** dweekiy **Price:** 235.76 DT **Availability:** ✅ In Stock ## Summary > 🌟 Stay cool, stay charged — never get caught off guard again! ## Quick Answers - **What is this?** Coolant r, Antifreeze r High Accuracy Dial Type Anti-Freeze Coolant r Car Battery Liquid Densitometer 6/12/24V by dweekiy - **How much does it cost?** 235.76 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/539743229-coolant-r-antifreeze-r-high-accuracy-dial-type-anti-freeze) ## Best For - dweekiy enthusiasts ## Why This Product - Trusted dweekiy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Peace of Mind:** Empowers you to confidently monitor your coolant’s health without costly shop visits. - • **Dual-Scale Calibration:** Instantly read freezing and boiling points with clear ℃ and ℉ indicators. - • **Rapid & Reliable Readings:** Fast, accurate dial with easy-to-read pointer ensures no guesswork. - • **Built to Brave the Elements:** Crafted from durable materials that resist weather and wear for long-term reliability. - • **Precision Voltage Compatibility:** Seamlessly tests 6, 12, and 24 Volt battery systems for versatile use. ## Overview The Dweekiy High Accuracy Dial Type Anti-Freeze Coolant & Car Battery Liquid Densitometer is a compact, durable tool designed for quick and precise testing of 6, 12, and 24 Volt battery systems. Calibrated in both Celsius and Fahrenheit, it measures coolant freezing and boiling points to ensure optimal engine protection year-round. Lightweight and weather-resistant, it’s an essential gadget for proactive vehicle maintenance, delivering peace of mind and saving costly trips to the mechanic. ## Description Specification: Condition: 100% Brand New Item: Densitometer Package List: 1 * Densitometer Review: I live in the Rocky Mountains area where it can get really cold at night. My older Ford Explorer was going to spend the night outside my garage as I had a visiting guest whose shiny new car was in my garage, taking the place of the older Ford. The weather report showed a really cold cold-front was to pass thru my area. It was going to drop down to minus 20F. For peace of mind, I wanted to make sure that the antifreeze in thr Ford’s coolant system would handle the impending cold weather.. Thus little device showed me that the antifreeze was in good shape. Good down well past minus 20F. A few bucks for peace of mind. It works easily. Nice. 5 stars. Good purchase. To be truthful, when I unscrewed the radiator cap I figured I was in good shape coolant-wise. The coolant was bright electric green in color. Still it was nice to confirm that the coolant was good down to atleast minus 45F. Piece of cake. For years my Ford had spent its nights in my garage in winter. So I hadn’t been concerned about the ability of its coolant to withstand cold, cold weather. Cheap way to a sense of well being. Driving 10 miles to the local auto shop and asking them to test the coolant wasn’t a great option. I would have tipped them the cost of this device and the engine would have been too hot to unscrew the radiator cap without causing a mess and loosing a bunch of coolant. Review: Works great. Nice add to the toolbox for people that work on their own cars. ## Features - Suitable for testing hot or cold batteries on 6 and 12 Volt systems. Fast and accurate with easy to read scale and pointer. - Calibrated in ℃ and ℉, measures freezing point for winter protecting and boiling point for summer protecting. - The rs are accuracy calibrated with easy to read indicators. - Made with durable materials that are resistant to elements. - Customer Service: We promise that we always provide quality service with our customers. When you receive the goods, please check the package in time. Please feel free to contact our customer service if you encounter any problems. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XGLF5D1 | | Brand | Dweekiy | | Customer Reviews | 4.4 4.4 out of 5 stars (199) | | Date First Available | 30 December 2020 | | Item Weight | 68 g | | Manufacturer | Dweekiy | | Manufacturer Part Number | Dweekiyaomr2wq59s | | Manufacturer reference | Dweekiyaomr2wq59s | | Product Dimensions | 1 x 1 x 1 cm; 68 g | ## Images ![Coolant r, Antifreeze r High Accuracy Dial Type Anti-Freeze Coolant r Car Battery Liquid Densitometer 6/12/24V - Image 1](https://m.media-amazon.com/images/I/411mBsvlrqS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***H on 26 January 2025* I live in the Rocky Mountains area where it can get really cold at night. My older Ford Explorer was going to spend the night outside my garage as I had a visiting guest whose shiny new car was in my garage, taking the place of the older Ford. The weather report showed a really cold cold-front was to pass thru my area. It was going to drop down to minus 20F. For peace of mind, I wanted to make sure that the antifreeze in thr Ford’s coolant system would handle the impending cold weather.. Thus little device showed me that the antifreeze was in good shape. Good down well past minus 20F. A few bucks for peace of mind. It works easily. Nice. 5 stars. Good purchase. To be truthful, when I unscrewed the radiator cap I figured I was in good shape coolant-wise. The coolant was bright electric green in color. Still it was nice to confirm that the coolant was good down to atleast minus 45F. Piece of cake. For years my Ford had spent its nights in my garage in winter. So I hadn’t been concerned about the ability of its coolant to withstand cold, cold weather. Cheap way to a sense of well being. Driving 10 miles to the local auto shop and asking them to test the coolant wasn’t a great option. I would have tipped them the cost of this device and the engine would have been too hot to unscrew the radiator cap without causing a mess and loosing a bunch of coolant. ### ⭐⭐⭐⭐⭐ Review *by M***K on 7 December 2025* Works great. Nice add to the toolbox for people that work on their own cars. ### ⭐⭐⭐⭐ Review *by J***. on 5 October 2025* Works well, reasonably priced. Reason for not giving a five, the suction tube not long enough to reach the coolant in the overflow tank. Have to take radiator cap off to get the coolant. ## Frequently Bought Together - Coolant Tester, Antifreeze Tester High Accuracy Dial Type Anti-Freeze Coolant Tester Car Battery Liquid Densitometer 6/12/24V - KAIWEETS Brake Fluid Tester Pen with Corrosion Resistance Probe, High-Precision Brake Fluid Moisture Tester with Data Hold Function, Buzzer Alarm, 3 Colors Backlight, Calibrated for DOT3, DOT4, DOT5.1 - ATD Tools 1106 Professional Antifreeze and Coolant Tester --- ## 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/539743229-coolant-r-antifreeze-r-high-accuracy-dial-type-anti-freeze](https://www.desertcart.tn/products/539743229-coolant-r-antifreeze-r-high-accuracy-dial-type-anti-freeze) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-11*