Professional Portable Handheld Antifreeze Tester Battery Hydrometer
Precision-engineered for accurate antifreeze and battery fluid testing. Features a durable ABS plastic body with reinforced glass tube for long-lasting performance. Ultra-sensitive hydrometer scale ensures precise readings for antifreeze protection levels and battery electrolyte density. Ideal for automotive maintenance, marine applications, and industrial equipment checks. Compact, lightweight design fits in toolkits for on-the-go diagnostics. Ergonomic grip and spill-proof construction enhance usability in tight spaces. Trusted by mechanics and DIY enthusiasts for reliable, instant results. Buy in bulk for unbeatable wholesale pricing—your go-to solution for professional-grade fluid testing.