Further information for Elma BM 257 - Digital Multimeter True RMS measurement (True RMS)
Digital Multimeter with LCD Display 5999 counts
voltage 0-1000V AC / DC, current 0-10A AC / DC, resistance, capacitance,
frequency, temperature, diode and audible continuity
measurement category CAT III / 600V
Dimensions 161x80x50 mm approx