EZ Digital DM-334
Digital Multimeter

Click image to enlarge   EZ Digital DM-334

Features: 3 and 3/4 digit display, 4000 count 0.5% basic accuracy on DC volts Auto/manual range select type AC/DC volts/amps with analog bar graph Resistance/Frequency/Diode/Continuity check Data hold/Min-max recording function Low battery indication/Auto power off Overload protection/Safety rubber holster Wrong position protector in the 10A input terminal

Click here to download DM-330 Series Operation Manual in PDF format
Click here to download the Calibration Manual in PDF format

	Range	Resolution	Accuracy
DC Voltage	400mV 4V	0.1mV 1mV	±(0.5%+1dgt)
	40V 400V	10mV 100mV	±(0.5%+3dgt)
	1000V	1V	±(0.7%+2dgt)
AC Voltage	400mV 4V 40V 400V 750V	0.1mV 1mV 10mV 100mV 1V	±(1.0%+3dgt)
DC Current	40mA 400mA	10μ 0.1mA	±(1.5%+2dgt)
	10A	10mA	±(2.0%+5dgt)
AC Current	40mA 400mA	10μ 0.1mA	±(1.5%+3dgt)
	10A	10mA	±(2.0%+6dgt)
Resistance	400Ω 4kΩ 40kΩ 400kΩ	0.1Ω 1Ω 10Ω 100Ω	±(0.7%+2dgt)
	4MΩ	1kΩ	±(1.0%+2dgt)
	40MΩ	10kΩ	±(2.5%+2dgt)
Frequency	1Hz 1kHz 10kHz 100kHz 1MHz	0.1Hz 1Hz 10Hz 100Hz 1kHz	±(0.3%+3dgt)
Diode Test	approx. 3V test voltage / 1mA maximum test current
Continuity Test	Yes
Accuracy is given as ±(% of reading number of least significant digits) at 18°C to 28°C with relative humidity up to 80% for a period of one year after calibration.

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