... maximum demand meter, ammeter with change over switch, RB-96, RB-72, RB-48 panel meters, round panel meter, and ... square panel meter, Din rail panel meter, stabilizer panel meter. and so ... kind of panel meters.A Series 48, 72, 96 Panel MeterModel: RB-96, RB-72, RB-48 Accuracy Class: 1.5 ClassSpec ... 56543ln1.891.691.690.222.651.69 72*72 Analog ac/dc volt meter