HOLDPEAK 7200D Auto-select & Auto-range 60A/400A true-RMS digital AC/DC clamp meter can auto-select DC & AC voltage AC current HP-7200D Auto-select & Auto-range 60A/400A true-RMS digital AC/DC clamp meter can auto-select DC & AC voltage, AC current, resistance and audible continuity measurement Accurate Measurement This instrument is a newly developed novel 60A/400A current intelligent handheld LCD display with automatic recognition measurement function and manual selection measurement function, and a 6000 count automatic range AC/DC true effective value digital clamp meter. Convenient reading The instrument measures AC voltage and current as true RMS, which makes the measurement results more accurate for different waveform signals. Its display number is 16mm high, allowing users to easily read. Easy to use It also has a second display function and an analog bar display, which can display two types of measurement parameters simultaneously. The analog bar display makes the trend of the measured signal value more intuitive. Diversified Functions The design of this instrument adopts advanced wide range and large capacity chips, which can automatically identify and measure. At the same time, through buttons, diode forward voltage drop and on/off testing, capacitance measurement, AC/DC mV voltage measurement, temperature measurement, DC current measurement, power line discrimination, and non-contact AC voltage measurement (NCV) sound and light indication can be selected. Ideal tool Simultaneously equipped with data retention, relative value measurement, LCD backlight, flashlight, and automatic shutdown functions. This instrument has a compact structure, easy operation, convenient portability, and low overall power consumption, making it an ideal tool for electrical measurement. Specification: 1 Max Voltage between input terminal and Earth Ground: CAT 600V or CAT 300V 2 Over-range Indication: display OL for the significant digit. 3 Automatic display of negative polarity - . 4 Low Battery Indication: displayed. 5 Max LCD display: 6000 counts digit. 6 Auto range control 7 Clamp opening size: 26mm. 8 Auto Power Off: When measurement exceeds 15 minutes without pressing any key, the meter will auto power off. 5-8 Power supply: 1.5V2 AAA R03P battery 9 Operating Temp.: 0 to 40 (relative humidity