10 Best Auto Multimeters 2025 in the United States

The AstroAI Digital Clamp Meter Multimeter is a versatile tool designed to measure AC current, AC/DC voltage, resistance, capacitance, and more, making it suitable for both industrial and household electrical troubleshooting. One significant strength is its auto-ranging capability that simplifies the measurement process by automatically selecting the appropriate range. Additionally, the large jaw opening enables easy measurement of AC current without disrupting the circuit, which is particularly useful in tight spaces.

The inclusion of non-contact voltage testing with sound and light alarm enhances safety by allowing detection of live wires without physical contact. Features like data hold, max/min readings, auto shut-off, low battery indicator, and continuity buzzer add to its functionality and user convenience. Its LCD backlit screen and flashlight facilitate operation in low-light conditions, which is a thoughtful design aspect.

However, it does not support DC current measurement, which could be a limitation for users needing this function. The device meets environmental pollution degree 2 and overvoltage category III 600V safety standards, providing a reliable safety profile. With a compact and lightweight design, the AstroAI Clamp Meter is portable and easy to handle. Durability appears satisfactory with the robust build and safety considerations in place. For users needing a reliable, easy-to-use, and feature-rich multimeter for a variety of electrical measurements, this product is an excellent option. Those requiring DC current measurement might need an alternative model.