Real-Time Voltage Monitoring for Maximum Safety

In any electrical setup, knowing your exact voltage is the first line of defense against hardware failure. The HYP HPAD16-22DV Series combines a high-brightness LED pilot light with a precise digital voltmeter. Unlike traditional analog meters, this digital indicator fits into a standard 22mm mounting hole, saving significant space on your control board or project box.

Versatile Applications Across Industries

Whether you are managing a telecom data center, maintaining industrial machine tools, or building a custom home automation panel, this voltage tester provides instant visual feedback. The clear 3-digit LED display ensures you can read the status from a distance, making it an ideal "accident signal" or warning indicator for mining, textile, and printing machinery.

Built for Durability and Clarity

Crafted with high-quality flame-retardant materials, this indicator is built to withstand rigorous industrial environments. The AC 80-500V wide range covers standard residential (110V/220V) and industrial (380V) phases, providing a universal solution for Hong Kong and global electrical standards.