Battery Hydrometer Tester, 8in Battery Density Tester, Glass Hydrometer Testers Batteries Power with Rubber Pipette, Electrolyte Hydrometers with 1.10-1.30 Measure Range

Material: Glass + Rubber Color: As the Picture Shown Measure Range: 1.10-1.30 Whole Length: Approx. 275mm/10.8in Package List： 1 x Battery Hydrometer Note: It is not easy to master the concentration ratio of water in battery, so the densitometer is important. Usually the density of the electrolyte should be controlled at 1.27.

• 3-Colors Design: Car battery hydrometer adopts a 3 colors design, making the detection results more intuitive. This design of hydrometer battery tester helps you quickly determine the battery fluid status and brings more convenience to your inspection
• Transparent Material: The main body of battery hydrometer is made of glass, which facilitates clear observation of liquid level and readings. The dropper of battery density tester is made of soft rubber, which provides smooth rebound when pressed
• Measurement Density: The battery hydrometer tester is used to measure the density of automotive battery fluid, with a measuring range of 1.10-1.30. Hydrometer tester battery is suitable for most cars and provides reference for battery maintenance
• Compact Structure: The overall structure of hydrometer tester battery power is compact and lightweight, making it easy to carry around. Whether for daily use or outdoor maintenance, it is convenient to put the electrolyte hydrometers into the toolkit
• Easy to Use: The use of hydraulic density meter is convenient. You just simply immerse the batteries electrolyte hydrometer vertically into a transparent container to easily read the density values from the desktop, which saves your time and energy