High Precision Measurement: Achieve accurate readings with ±0.4 digits accuracy and ±0.1% reading precision. Versatile Input Range: Supports input voltages of 75V, 150V, 300V, and 600V, accommodating various applications. Automatic Range Switching: Effortlessly switch between ranges for optimal performance and convenience during measurements. Robust Operating Environment: Designed to function effectively in environments ranging from 0℃ to 40℃ with up to 85% humidity. Compact and Lightweight: With dimensions of 330×280×110mm and a weight of only 3.6kg, it is easy to transport and store.