The bridge amplifier module BA-01M is a wide bandwidth high impedance intracellular amplifier for recordings with sharp microelectrodes or suction (patch) pipettes. Currently, BA amplifiers are used in vertebrate (rat, mouse, cat, fish etc.) and invertebrate (leech, crab, snail, insect etc.) neurons, muscle cells, other excitable tissue and plant cells.
The BA EPMS module has the same specification as the BA-1S 19" stand-alone device except that it has only one current input range (1 nA/V), only one potential output (×10 mV), only one bridge balance range (0-1000 MΩ) and no oscillation shut-off.