MESTEK DM90S High-speed Full Intelligent Multimeter NCV True RMS Digital Automatic Anti-burning Portable Universal Multi

Specifications Basic function Maximum Display 6000Range Control Auto RangeDC Voltage 0 5V 600VAC Votage 1V 600VDC Resistance 1ohm 10MohmCapacitance 600uF 6000uFFrequency 10Hz 1000Hz Specific function Auto power off No operation delay 5 minutesBacklight Delay 30 Seconds auto Power offFlashlight Delay 30 seconds auto power offDiode Voltage drop 2 0VBuzzer overload protection 600V AC DCBuzzer indicator light internal resistance30ohmNCV 3 2 1 correspond to strong medium weakNCV indicator light YesFire wire distinguish 3 2 1 correspond to strong medium weakTrue RMS 10 400HzData hold YesLow battery indication YesCapacitance diode overvoltage alarm overload protection 250V AC DCSecurity level CAT II Package Includes 1x DM90S high speed multimeter not included batteries 1x Cable pen tip probe 10A1x English User Manual1x Colorful Box