Sanwa CD731a Digital Multimeter
Basic Features :
3-3/4 digits 4000 count
Easy to read large LCD
Safety cap on current terminal
Data hold, Range hold
Continuity check, Diode test
Auto power off function (30min.) (cancelable)
Display : numeral display 4000
Sampling rate : 3 times / sec.
AC frequency bandwidth : 40-500Hz (sine wave)