PKOLSFE Coolant Tester Accessory, Dial-Type Auto Engine Coolant Hydrometer for Freezing Point Testing, Battery Liquid Densitometer Portable Antifreeze Tester for Cars Trucks SUVs

PKOLSFE Coolant Tester Accessory, Dial-Type Auto Engine Coolant Hydrometer for Freezing Point Testing, Battery Liquid Densitometer Portable Antifreeze Tester for Cars Trucks SUVs

• Precise Measurement: This antifreeze tester can quickly and accurately measure the boiling point of car engine coolant in summer and the freezing point in winter. It ensures the engine runs smoothly and prevents mechanical failures and engine damage caused by liquid freezing or engine overheating
• Thoughtful Design: This antifreeze tester features dual-scale markings in Celsius and Fahrenheit, and can accurately measure freezing points from -43°C to -12°C and boiling points from 125°C to 131°C. The dial-type design allows for easy reading of results, making measurement simpler and more intuitive
• Quality Material: The main body of this coolant tester is made of PC material, which features excellent heat resistance and impact resistance, and can withstand frequent daily use. It is equipped with a silicone bulb and hose, offering outstanding flexibility and corrosion resistance for long-lasting durability
• Easy to Use: This tester is easy to use. First, insert the tester's hose into the coolant tank, then squeeze the silicone bulb to draw coolant into the body until it reaches the marked line. Finally, align the red plastic float with the center line to read the measurement displayed by the pointer
• Product Dimension: This antifreeze tester measures 3.94×1.77×0.67 inches and is equipped with a 5.31-inch long and 0.43-inch diameter hose. It is compact and small, easy to store in a toolbox, and accessible whenever needed. Please carefully confirm the product dimensions before purchase