{"product_id":"high-accuracy-car-radiator-coolant-tester","title":"High Accuracy Car Radiator Coolant Tester","description":"\u003cp\u003eCheck coolant freeze and boil points quickly with a simple tester made for ethylene glycol cooling systems. It gives you a fast, easy way to inspect radiator coolant before maintenance or seasonal changes.\u003c\/p\u003e\u003ch2\u003eWhy It Works for You\u003c\/h2\u003e\u003cp\u003e✅ Get fast coolant checks without complicated tools or setup.\u003c\/p\u003e\u003cp\u003e✅ Read freeze and boil points clearly for better maintenance decisions.\u003c\/p\u003e\u003cp\u003e✅ Test with one hand using the simple squeeze bulb design.\u003c\/p\u003e\u003cp\u003e✅ Use one tester across cars, trucks, SUVs, motorcycles, RVs, and boats.\u003c\/p\u003e\u003cp\u003e✅ Handle automotive, marine, and industrial cooling system checks with ease.\u003c\/p\u003e\u003cp\u003e✅ See results quickly on the large clear scale for instant reading.\u003c\/p\u003e\u003cp\u003eWhether you work professionally or maintain your own vehicle, this coolant tester makes routine antifreeze checks straightforward. It is designed for ethylene glycol coolant systems used in many common vehicles and equipment.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7a4785a4309f47e4bda25bdd1a4c633fD.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003eLarge scale allows quick, clear readings.\u003c\/p\u003e\u003cp\u003eUse it for radiator coolant testing, automotive antifreeze checks, marine cooling systems, or industrial cooling systems. The manual design keeps operation simple when you want quick answers without electronics.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sadbae8421942487a97e4a9279d9a0849f.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003eBulb design enables easy one-hand testing.\u003c\/p\u003e\u003cp\u003ePlease note that color may vary slightly due to lighting and display, and shipments may include black or red versions. Manual measurement may have a small allowed error.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck your coolant in minutes and maintain your system with confidence.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":63601512907082,"sku":"1005007038684115-Default Title","price":21.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/high-accuracy-car-radiator-coolant-tester-durable-antifreeze-tester-tool-for-auto-cooling-system-replacement-parts-1-main.png?v=1789943310","url":"https:\/\/spy-shop.com\/ja\/products\/high-accuracy-car-radiator-coolant-tester","provider":"Spy-shop.com","version":"1.0","type":"link"}