The Tekneka M165 TRMS Digital Multimeter is a high-performance multimeter designed for professional technicians, engineers, and electricians who demand extreme accuracy and reliability. With its impressive 50,000-count display and TRMS technology, this multimeter delivers laboratory-grade precision for a wide range of electrical measurements. Applications ● Industrial Maintenance – Troubleshoot motors, drives, and control circuits with True RMS accuracy● Electrical Installations – Safely measure high-voltage AC/DC circuits in compliance with safety standards● Automotive Diagnostics – Test batteries, alternators, sensors, and wiring continuity● Electronics & PCB Repair – Check components, capacitors, diodes, and signal frequencies● HVAC Systems – Measure temperature, voltage, and current in heating/cooling systems