UMA - Model N15-1100 - Electronic Ammeters

These rugged and reliable instruments use either a moving coil or air-core meter movement. The 1 1/4″ instruments use an air-core movement, while the 2 1/4″ instruments are available with either type. For ease of installation and reliability, all Amp meters use an external shunt to measure current. The 2 1/4″ air-core versions can be ordered with the optional Opti-Alert system. As with most of our instruments, colored markings and internal lighting are available.