Min. Order Reference FOB Price
1 Piece US$1,500.00-3,000.00 / Piece
Product Description
Handheld Portable 3 Phase Multifunction Calibration Energy Meter Testing Equipment Overview HZ-3521A Three Phase Electric Energy Meter Field Calibration Equipment adopts the current popular ARM processor, 168M main frequency 128M memory expend 4G memory card. LCD adopts 7-inch hd color touch ...