BM818 BM819 Digital Multimeter Ammeter ACV/DCV ACA Auto Range Measurement of Large Capacitance NCV Digital Clamp Meter

Specification BM818 digital clamp meter 1 automatic range measurementDCV 200m 2 20 200 600V ACV 2 20 200 600V ACA 2 20 200 600A Resistance 200 2k 20k 200k 2M 20M Omega Capacitance 20n 200n 2u 20u 200u 2000uF2 can accurately measure the AC current of AC20mA to 600A3 the capacitance value below 2000uF can be accurately measured and the measuring speed is fast 4 use NCV induction head to judge phase line to accurately measure current 5 has the function of diode and short circuit beep alarm6 backlight is easy to read in weak light environment 7 can measure the maximum value of voltage and current8 has a readable retention function 9 there is a manual range function10 automatic shutdown function can be set up or not BM819 true value digitalclamp meter 1 automatic range measurementDCV 400m 4 40 400 600V ACV 4 40 400 600VACA 4 40 400 600A Resistance 400 4k 40k 400k 4M 40M Omega Capacitance 10n 100n 1u 10u 100u 1000u 1mFFrequency 100 1k 10k 100k 1M 10M 40MHz2 true value of AC value measurement2 can accurately measure the AC current of AC20mA to 600A3 the capacitance value below 10mF can be accurately measured and the measuring speed is fast 4 has the functions of temperature frequency and duty cycle measurement 5 use NCV induction head to judge phase line to accurately measure current 6 has the function of diode and short circuit beep alarm7 diode can measure the LED operating voltage below 3V 8 backlight is easy to read in weak light environment 9 has