- Versatile Measurement: This digital current tester is designed specifically for measuring AC electricity, featuring a wide voltage range of 50 to 500V and current measurement capability up to 100A, making it suitable for various applications. - High-Visibility Display: Equipped with a bright LED digital display, this volt monitor ensures that you can easily read real-time voltage levels, enhancing visibility in any lighting condition. - Precision Accuracy: Achieve reliable results with a frequency measurement range of 0 to 99Hz and an accuracy of ±2%. This meter operates efficiently in temperatures from 0 to 50°C, ensuring consistent performance in diverse environments. - Durable and User-Friendly: Constructed from high-quality materials with meticulous craftsmanship, this voltage tester promises longevity. Its compact size and straightforward design facilitate easy installation and operation, making it ideal for both professionals and DIY enthusiasts. - Practical Applications: Use this current tester for routine electrical maintenance, troubleshooting in residential or commercial settings, or for educational purposes in electronics training programs. Its reliability makes it an essential tool for electricians and hobbyists alike.