Multimeter (220-0179) Specifications Faxback Doc. # 6272 Display:.................................................3-3/4 digit, LCD DC Volts:.............................400mV/4V/40V/400V+/-2.0% of reading 0.2% of full scale, +/-1 in last digit AC Volts:.............................400mV/4V/40V/400V+/-2.5% of reading and +/-0.5% of full scale, +/-3 in last digit Resistance:.....400ohms/4kohms/40kohms/400kohms/4Mohm +/- 2.0% of reading +/-0.2% of scale, +/-1 in last digit +5 digit maximum of 400ohm range Continuity Function:...................Buzzer sounds at less than nominal 50ohms (+/-30ohms) input resistance within 150 ms (typical) after input is shorted Diode Check Function:.........For checking open, shorted or normal diodes Input Impedance:............... .......................10 Mohms DCV/ACV) More than 100ohms M on 400mV DC/AC range Range Control:..........................................Full auto-ranging Power Consumption:...........................................10mW typical Low Battery Indication:....BATT on the left of display indicated when the battery voltage is less than about 2.1V-2.4V Polarity:..............................................Automatic polarity Over Voltage Protection:.................................DCV/ACV:400V MAX Diode check/Kohms/Continuity:240V (1 minute) Over Load Indication:.................OL blinks with intermittent tone in ACV and DCV measurement Operating Temperature:............................32 to 122 F (0 to 50 C) Storage Temperature:.............................-4 to 140F (-20 to 60 C) Dimensions:.........4-1/4 X 1-3/16 X 2-1/4 Inches 108 X 21 X 55 mm (HWD) Power Source:.....................Two 357A 1.5V Batteries Cat. No. 23-115 (RLR/all-7/6/94)