DC VOLTAGE : Overload protection : 650V DC 400 mV Resolution : 0.1 mV, Accuracy : +/- (1.0%rdg+3dgt) 4 V Resolution 1 mV, Accuracy : +/- (1.0%rdg+3dgt) 40V Resolution : 10 mV, Accuracy : +/- (1.0%rdg+3dgt) 400V Resolution : 100 mV, Accuracy : +/- (1 ...