Car electrolytic hydrometer set Reliable and accurate density readings The electro hydraulic hydrometer is designed to deliver reliable, accurate results with a glass density meter for clear, readable measurements. Simple operation with no complicated settings Easy to use as a battery density meter; no complex adjustments required, making it suitable for quick checks in automotive work. Precise measurements with a hydrometer tester The hydrometer tester ensures accurate results and precise measurements, supported by a glass electro hydraulic hydrometer for dependable performance. Quick and convenient measurement with suction design The electro hydraulic hydrometer features a suction design that allows quick, easy sampling, enhancing convenience for routine battery testing. Portable and practical for field or use Lightweight and portable electrolytic hydrometer suitable for on site service, workshops, and DIY maintenance. Key attributes Function: measures electrolyte density in automotive batteries with reliable, accurate readings Compatibility: designed for car electrolytic density testing; suitable with car battery electrolyte testing setups Material: glass density meter components provide clear readings and durability Performance: simple operation, fast sampling, and precise measurements Size and portability: compact, portable design for convenient use in garages, workshops, or on site service 2 3 use scenarios Automotive service bay A technician uses the hydrometer to test battery electrolyte density during routine battery health checks or upon diagnosing starting problems, obtaining quick, dependable readings to determine state of charge and need for maintenance. DIY home maintenance A car owner performs periodic checks on a lead acid battery at home, using the simple, no fuss operation to monitor electrolyte density and extend battery life without specialized equipment. Fleet or workshop testing In a service or fleet maintenance setting, multiple vehicles are tested efficiently with the suction assisted measurement, enabling fast screening of battery health across vehicles.