The 1255A frequency response analyzer is one of a range of instruments that will meet your needs today and in the future. This frequency response analyzer is capable of operating in stand-alone mode, suitable for testing amplifiers, filters and switch mode power supplies (SMPS), or equally when coupled with a 1287A Potentiostat. Impedances of electrochemical cells can be measured from as high as 1MHz to as low as 10µHz!
