ZT-X Digital Multimeter Button 9999 Counts VS RM409B Analog Bar Graph AC/DC Voltage Ammeter Current Ohm LCD Backlight Display

Features: 1. LCD backlight display, 9999 Counts Ture RMS auto ranging Multimeter 2.DC/AC & Resistance&Capacitor&Frequency test fucntion. 3. It included data hold, Duty cycle, NCV, Continuity and diode test function. 4.Auto power off. Specifications: Funtion Range Resolution Accuracy DC voltage (V) 999.9mV 0.1mV (0.5%+3) 9.999V 0.001V 99.99V 0.01V 999.9V 0.1V DC voltage (mV) 9.999mV 0.001mV 99.99mV 0.01mV AC voltage (V) 999.9mV 0.1mV (1.0%+3) 9.999V 0.001V 99.99V 0.01V 750.0V 0.1V AC voltage (mV) 9.999mV 0.001mV 99.99mV 0.01mV DC Current (mA&A) 999.9mA 0.1mA (1.0%+3) 9.999A 0.001A DC Current (A) (0.8%+3) 9999A 1A AC Current (mA&A) 999.9mA 0.1mA (1.2%+3) 9.999A 0.001A AC Current(A) (1.0%+3) 9999A 1A Resistance 99.99 0.01 (1.0%+3) 999.9 0.1 (0.5%+3) 9.999k 0.001k 99.99k 0.01k 999.9k 0.1k 9.999M 0.001M (1.5%+3) 99.99M 0.01M (3.0%+5) Capacitor 9.999nF 0.001nF (5.0%+20) 99.99nF 0.01nF (2.0%+5) 999.9nF 0.1nF 9.999F 0.001F 99.99F 0.01F 999.9F 0.1F 9.999mF 0.001mF (5.0%+5) Frequency 99.99Hz 0.01Hz (0.1%+2) 999.9Hz 0.1Hz 9.999kHz 0.001kHz 99.99kHz 0.01kHz 999.9kHz 0.1kHz 2.000MHz 0.001MHz Duty cycle 1%~99% 0.1% (0.1%+2) Diode Continuity NCV Temperature (-20~1000) 1 (2.5%+5) 1000C (-4~1832) 1 1832F Display (LCD) 9999 Counts Ranging Auto/Manual Material ABS+TPE Update Rate 3 Times/Second Ture RMS Data Hold Relative Value Measurement MAN/MIN x Backlight Low Battery Indication Auto Power Off Operating Tenperature 0~40C Hunidity