Việt
máy đếm xung
Anh
impulse counter
pulse counter
meter
impulse register
Đức
Impulszähler
Impulszähler /m/ĐIỆN/
[EN] impulse counter
[VI] máy đếm xung
Impulszähler /m/Đ_TỬ/
[EN] pulse counter
impulse counter, meter
impulse counter, impulse register, pulse counter