2PCS Dial Type Antifreeze Coolant Tester, Accurate Automotive Battery Liquid Hydrometer Densitometer 6/12/24V for Ethylene Glycol Coolant, Universal Freeze Testing Tool with °F/°C Dual Scale

This antifreeze tester accessory is made of high-quality ABS material. The scale and pointer can read quickly and accurately, which is convenient for testing and understanding the status of the coolant and maintaining the health of the vehicle.Specification:Brand: LHDOSName: Coolant TesterColor: BlackMaterial: ABSSize: 11.3*1.91 inchApplicable: Most vehiclesFeatures:- The car antifreeze tester can reduce the probability of engine failure risk and ensure that the vehicle remains stable.- The intuitive scale and pointer of the antifreeze hydrometer tester are very easy to read, saving your valuable time and improving task efficiency.- The high-precision coolant tester can be used all year round to ensure that the engine maintains performance under extreme temperature and climate conditions.

• 【Fast and Accurate】:The anti-freeze 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.