- Compact Design: The CH-72VA volt ammeter is designed for portability, making it easy to carry and ideal for both professional and personal use. - Dual Measurement Functionality: This ammeter features a dual display that allows you to monitor both voltage and current at the same time, providing comprehensive and efficient measurement capabilities. - Wide Voltage Range: With a measuring range of 50-500V AC, this meter is compatible with various electrical systems, making it perfect for applications in electrical maintenance, testing, and DIY projects. - High-Definition Display: The clear digital screen ensures easy readability of measurement results, enhancing visibility and accuracy for effective monitoring. Use cases: 1. Electrical Maintenance: Perfect for electricians who need reliable and accurate voltage and current readings while servicing electrical systems. 2. DIY Projects: An essential tool for hobbyists conducting experiments or projects at home, ensuring safe and effective use of electrical equipment. 3. Testing Equipment: Ideal for testing power supplies and ensuring devices operate within specified voltage and current limits. The CH-72VA volt ammeter combines functionality, compatibility, and ease of use, making it a trusted tool for your electrical measurement needs.