High Accuracy AT526 AC Low Ohm Meter Tester (Battery Internal Resistance Meter) – Precision Testing for Professionals
Ultra-Precise Resistance Measurement – Delivers accurate readings from 0.001mΩ to 33.000kΩ, ensuring reliable performance for critical applications like battery diagnostics and circuit testing. Advanced AC Measurement Technology – Utilizes four-wire Kelvin sensing to eliminate lead resistance errors, providing stable and repeatable results for lab-grade precision. Durable Industrial-Grade Build – Features a rugged ABS casing with reinforced probe terminals, designed to withstand frequent use in workshops, manufacturing, and R&D environments. Wide Application Range – Ideal for testing lithium batteries, PCB traces, motor windings, and contact resistance in power systems, making it indispensable for engineers and technicians. User-Friendly Interface – Equipped with a bright backlit LCD and intuitive controls for quick readings, even in low-light conditions. Portable & Efficient – Compact design with battery-powered operation ensures easy transport and on-site testing without external power dependency.