Hp970 series digital handheld multimeter; display count 4000; basic accuracy 0.1 pct dc volts, 0.7 pct ac volts, 0.2 pct ohms, 1.2 pct capacitance; frequency response 20 khz ac volts; resolution reading 10 uv 1000 v dcv and acv, 100 na and 10 a current; elapsed time 1 min 1999 min; 0.01 hz and 200 khz frequency; battery life 600 typical hours