Compact and rugged, this oscilloscope is ideal for industrial electrical and electro-mechanical machines troubleshooting and servicing programs. C?u th? khi?m khuy?t m?t bên tay nh?ng 'b?n' nh?t ??i, ghi bàn nhanh nh? ch?p Tr??ng ?H V?n Hello?n one-1 (three-4) Tr??ng ?H S? ph