Antifreeze Coolant Tester, High Accuracy Dial Type Coolant Hydrometer Testers, Universal Car Battery Liquid Densitometer Automotive Antifreeze Tester

【Fast and Accurate】:The antifreeze tester is designed with calibrated displays in °C and °F for quick and accurate readings, and is suitable for testing cold or hot batteries on most 6- and 12-volt vehicle systems. 【Practical Function】:The coolant density tester is used to measure the freezing and boiling points of the coolant of the car engine in winter and summer to ensure the good performance of the engine and prevent mechanical failure or engine failure caused by water freezing or engine overheating. 【Easy to Operate】:The coolant tester has a scale and a pointer, which is simple and practical. It is in direct contact with the coolant and immediately displays the status of the coolant. You can determine the most appropriate coolant ratio for your vehicle by looking at the geological location and your vehicle's maintenance manual. 【High-Quality Material】:The car battery liquid density meter is made of high-quality ABS material, which has good impact resistance, heat resistance, and low-temperature performance, and can extend the service life. 【Lightweight and Easy to Carry】:The car battery antifreeze tester is exquisitely designed with compact size and lightweight, which is convenient for you to carry with you when you go out. Its transparent reservoir design makes it easy for you to quickly check the status of your car's coolant.

Manufacturer: ‎LHDOS Brand: ‎LHDOS Item Weight: ‎2.64 ounces Product Dimensions: ‎11.3 x 1.91 x 1.91 inches Item model number: ‎Coolant Tester Manufacturer Part Number: ‎LHDOS-LDS-251 ASIN: B0DQ81YTH2 Customer Reviews: 4.3 out of 5 stars Date First Available: December 12, 2024