KVAEY 1PCS Coolant Tester Accessory, Automotive Professional Antifreeze Densitometer Freezing Testing Tool, Universal Coolant Hydrometer Tester for Winter and Summer, Car Accessories

Durable Material: Constructed from premium PC materials, this antifreeze measurement device is tough and durable. It offers excellent insulation properties and heat resistance, as well as strong impact resistance, ensuring it can withstand regular use and last a long time

Practical Function: The antifreeze tester is designed to quickly assess coolant status, measuring the freezing point in winter and boiling point in summer. It helps protect against engine problems caused by freezing or overheating, which can lead to mechanical failure and engine breakdown

Compact and Portable: This antifreeze tester features a lightweight, compact design that makes it easy to carry and use in different locations. Its small size ensures it fits conveniently in your toolbox without taking up much space, allowing for quick coolant checks whenever needed

Precise Measurement: Equipped with high-precision sensors, this antifreeze tester accurately measures the density of battery solutions and antifreeze. With both °C and °F calibration, it provides fast and accurate readings, thanks to its clear scales and pointers

Easy Operation: The antifreeze tester is easy to use and takes little time to operate, allowing for quick and efficient measurements. Simply draw the fluid to the marked line and align the red plastic float with the center line. Then read the pointer to get the measurement result