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GDM-8145    (4 1/2 Digits)     MSRP $335	FEATURES：
	6 Functions AC/DC Voltage, AC/DC Current, Resistance    and Diode Test
	Large 0.5" Red LED Display
	High Resolution 10µV, 10nA and 10mΩ
	All Range with Protection Circuit
	0.03% DCV Accuracy
	Auto Zero Circuit
	20A High Current Range
	1200V High Voltage Range
	AC or AC + DC True RMS

Data Sheet User Manual
SPECIFICATIONS
DC Voltage
Range	200mV, 2V, 20V, 200V, 1200V 5 ranges
Accuracy	+(0.03% rdg + 4 digits)
Input Impedance	10MΩ
AC Voltage (AC or AC + DC True RMS)
Range	200mV, 2V, 20V, 200V, 1000V 5 ranges
Accuracy	200mV ~ 200V 4 range	20Hz ~ 45Hz：+(1% rdg + 15 digits)
		45Hz ~ 2kHz：+(0.5% rdg + 15 digits)
		2kHz ~ 10kHz：+(1% rdg + 15 digits)
		10kHz ~ 20kHz：+(2% rdg + 30 digits)
		20kHz ~ 50kHz：+(5% rdg + 30 digits)
	1000V range	45Hz ~ 1kHz：+(0.5% rdg + 15 digits)
Input Impedance	10MΩ
DC Current
Range	200µA, 2mA, 20mA, 200mA, 2000mA, 20A 6 ranges
Accuracy	200µA ~ 200mA 4 range：+(0.2% rdg + 2 digits)
	2000mA ~ 20A 2 range：+(0.3% rdg + 2 digits)
AC Current
Range	200µA, 2mA, 20mA, 200mA, 2000mA, 20A 6 ranges
Accuracy	200µA ~ 200mA 4 range	45Hz ~ 2kHz：+(0.5% rdg + 15 digits)
		2kHz ~ 10kHz：+(1% rdg + 15 digits)
		10kHz ~ 20kHz：+(2% rdg + 15 digits)
	2000mA ~ 20A 2 range	45Hz ~ 2kHz：+(0.5% rdg + 15 digits)
Resistance
Range	200Ω, 2kΩ, 20kΩ, 200kΩ, 2000kΩ, 20MΩ 6 ranges
Accuracy	200Ωrange：+(0.1% rdg + 4 digits)
	2kΩ~ 2000kΩ 4 range：+(0.1% rdg + 2 digits)
	20MΩ range：+(0.25% rdg + 2 digits)
Diode Test	The three ranges have enough voltage to turn on silicon junctions to check the forward resistance, but the 2kΩ range is preferred and is marked with a larger diode symbol on the front panel of the instrument.
Display	0.5" LED display
Power Source	AC 100V/120V/220V/230V +10%, 50/60Hz
Accessories	Instruction manual × 1, Power cord × 1, Test lead GTL-107 × 1
Dimensions & Weight	230(W) × 95(H) × 280(D) mm, Approx. 2kg