Hazet 4650-1 Zuurgraadtester

The Hazet Acid Tester for Battery Fluid (4650-1) is a precise tool designed for automotive workshops and serious DIYers who work with lead-acid batteries. It delivers quick, reliable readings of battery electrolyte to help you assess health and maintenance needs. Key Features & Design * Model 4650-1 acid tester for battery fluid * Durable, professional-grade construction for daily workshop use * Clear, easy-to-read scale for quick electrolyte readings * Designed for testing lead-acid battery electrolyte safely * Ergonomic grip and compact size for easy handling * Corrosion-resistant materials for long-lasting performance Performance / Benefits Provides reliable insight into electrolyte concentration and battery health, enabling proactive maintenance and preventing unexpected failures. With accurate readings, you can decide when to recharge or replace a battery, extend service intervals, and minimize downtime. The tester is compact and simple to use, making it a practical addition to any automotive toolkit or workshop setup.