All Range Protection Self-restoring LCR Filter Digital Multimeter with 1,000V AC/DC Surge Absorption

3-3/4 digit, digital and analog dual display 22 measuring ranges:

Voltage/current measurements Resistance measurement and continuity test Capacitance/inductance measurement

Self recover smart fuse equivalent protection circuit, no physical fuses required Water-/dust-resistant and prevention 1.5 meter fall free design Discretionary range can withstand the impulses (in excess of 250V) including current port 1,000V AC/DC surge absorption TTL logic test with unique feature to display the TTL electrical voltage level simultaneously with the bar graph Upper/lower limit setting for quick components (L/C/R) and voltage/current sorting/setting Data hold/REL Auto power-off Specification:

DC voltage, 400mV or 4/40/400/600V, ± (0.5% +3d) AC voltage, 400mV to 600V, ± (1.0% +3d) Resistance, 400/4/40/400k or 4M/40MΩ, ± (0.8% +3d) Capacitance, 400nF/4/40/400μF, ± (2.5% +5d) Inductance, 4/40/400mH/4H, ± (3.0% +5d) AC/DC current, 40/200mA, ± (0.8% +3d) TTL, less than 1, greater than 3, ± (1.0% +3d)