BM257s True RMS practical multimeter – perfect combination of size and innovative functions! Dedicated for electrician, industry and maintenance. Egronomical stramline design allows to one-hand operate.High speed sampling: LCD (5 x/s) and bargraph (40 x/s), clear, big, backlighted LCD for easy viewing in the dark.
Unique features:
AutoCheckâ„¢ – automatic selection of LoZ (low imedance) DCV, LoZ ACV & Ohms (BM257)
Beep-Jackâ„¢ – beeps against improper terminal plug in (decreases risk of damage)
Ghost Voltage Burster – LoZ drains ghost/strain voltage leaving only hard signals on meter reading
CREST 5ms – to capture instanteous peaks
EF-detection – both non-voltage (NCV) and single probe voltage detection for indentifying live lines





