Shanghai ZiYi Marine Instrument Co.,Ltd

Wide-angle AC ammeter 13D1-A

Wide-angle AC overload ammeter 13L1-A1

AC voltmeter 13L1-V

AC ammeter 13L1-A

Rectangular DC voltmeters 44C5-V

Rectangular DC ammeter 44C5-A

Rectangular AC voltmeter 44L5-V

Rectangular AC ammeter 44L5-A

45C1-V Wide Angle DC voltmeters