Digital DT87 Multimeter 6000 Counts AC/DC Volt Amp Ohm Capacitance Frequency Duty Cycle Diode Meter Tester

Product parameters measure range accuracy Dc voltage 600mV/6V/600V 0.5%+3 1000V 1.0%+10 Ac voltage 6V/60V/600V 0.8%+5 750V 1.2%+10 Dc current 60uA/6 mA /60 mA/600 mA 1.2%+8 6A 1.5%+10 20A 2.0%+5 AC current 600 mA 2.0%+5 6A 2.0%+5 20A 3.0%+10 resistance 600 0.8%+5 6k/60k/600k/6M 0.8%+3 60M 5.0%+25 capacitance 60nF/600nF/6uF 3.5%20 60uF/600uF/6000uF 5.0%+10 frequency 60Hz/600 Hz/6kHz/60kHz/ 600kHz/10mHz 1.0%+10 Other parameters Square wave output Voltage amplitude is about 3.3v, frequency is 50hz-10khz, and input protection is 500Vrms Crystal triode hFE HFE /NPN or PNP, hFE approximation of audion tested (0-1000 squares) Diode Diode forward voltage drop, forward dc current about 1mA, reverse voltage about 3V DUTY ratio Display 0.1-99.9, test condition: enter the effective value of 0.5v sensitivity Overload protection: 250V dc or ac equivalent (not more than 5 seconds) LED test LED forward voltage drop, test condition: forward dc about 1mA, directional voltage about 3V Maximum Display 59993 5/6bit Automatic polarity display work environment 0-40,Relative humidity<80% Power 9V Battery (Not included) Size 18.5*9*4cm/7.3*3.5*1.6in Weight Approx.522g/18.4oz Features: Multifunction: Can measure AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle, diode, hFE, continuity, LED and square wave output. Portable Design:There is a back bracket for supporting multimeter,and also can collect test probe for your convenience. Wide range of applications:It's a perfect tool for the laboratory,factory and home. Easy to use & clear to read:With large LCD Backlight display and data hold,convenient to read data in the dark. More advantages: Auto power off,max and min measurement,low battery indication and over range indication.