High Precision Battery Tester Hydrometer

Accurate Readings
– Measures specific gravity of battery acid with 1.100-1.300 range for precise battery health assessment.
Durable Construction
– Features corrosion-resistant glass tube and weighted float for long-lasting performance in harsh environments.
Professional-Grade Tool
– Essential for automotive, marine, and industrial battery maintenance, ensuring optimal charge and lifespan.
Easy to Use
– Simply draw electrolyte into the tube and read float level for instant results, no complicated setup required.
Cost-Efficient Solution
– Bulk pricing available for workshops, fleet managers, and wholesale buyers seeking reliable testing tools.